mwm-g-05

MWM - G - 2005

Wall Mounted Split SystemsModels: MWM 007G/GR MWM 009G/GR MWM 010G/GR MWM 015G/GR MWM 020G/GR MWM 025G/GR

M5WM 007G/GR M5WM 009G/GR M5WM 010G/GR M5WM 015G/GR M5WM 020G/GR M5WM 025G/GR

Note : Installation and maintenance are to be performed only by qualified personnel who are familiar with local codes and regulations, and experienced with this type of equipment.

Caution: Sharp edges and coil surfaces are a potential injury hazard. Avoid contact with them.

Warning : Moving machinery and electrical power hazard. May cause severe personal injury or death. Disconnect and lock off power before servicing equipment.

"McQuay" is a registered trademark of McQuay International. All rights reserved throughout the world.

c 2005 McQuay International

"Bulletin illustrations cover the general appearance of McQuay International products at the time of publicationand we reserve the right to make changes in design and construction at any time without notice."

ContentsFeatures ........................................................................................................................ 1

Specifications ............................................................................................................... 3

Performance Table ...................................................................................................... 15

Noise Level .................................................................................................................. 35

Operating Range ......................................................................................................... 38

Refrigeration Cycle Diagram ...................................................................................... 39

Outlines And Dimension ............................................................................................. 44

Wiring Diagrams .......................................................................................................... 50

Safety Precautions Before Installation ...................................................................... 71

Special Precautions For R407C.................................................................................. 73

Special Precautions For R410A.................................................................................. 75

Installation ................................................................................................................... 77

Remote Controller Operation Guide .......................................................................... 87

Special Function .......................................................................................................... 89

Servicing And Maintenance ........................................................................................ 92

Troubleshooting ......................................................................................................... 94

Parts List ...................................................................................................................... 96

FFFFFeaeaeaeaeaturturturturtureseseseses• Easy Installation- The wall mounted fan coil unit is easily installed because of its compact size, slimness and light weight.- Slim and short outdoor unit can be easily installed even in a narrow balcony and passageway and yet

have a stable profile.

• Space Saving- No space is required on either floor or ceiling. This newly developed super slim design for wall mounting

maximizes floor space usage and enhances ceiling appearance where ceilings are low.

• Quiet Operation- Cooling comfort is improved by whisper-quiet operation which is achieved by a tangential fan.

• Excellent Air Distribution- Air discharge direction can be adjusted in four directions, manually or automatically by using LCD

remote control.- The new double louver design with automatic air swing function fully optimizes the room comfort by

distributing the air evenly to the room.- The unique skew fan design with larger diameter creates better air flow to the operating environment.

• Facilitated Maintenance Ensured- The new design of air discharge housing whereby the fan blower can be easily accessed by just loosing

two screws on the unit to provides a flexible, faster and easier way to clean up the fan blower andionizer.

- Maintenance is easy for electrical components, piping and wiring as these are all easily accessible bymerely removing front plastic panel.

• Wireless Remote Control- The compact LCD transmitter is able to operate the air conditioner unit within the distance of 9 meters.- Fan motor speed can be set at low/medium/high or automatic.- Sleep mode auto control will gradually increase or decrease the setting temperature to provide a

comfortable surrounding for sleeping.- Air flow direction can be controlled automatically.- Room temperature is controlled by electronic thermostat.- The real time timer allows the air conditioner to be switched On and Off automatically based on user

settings.- Turbo mode function is available to enables the required set temperature to be achieved in a short time.- Ionizer or non-thermal plasma is available to create better air quality.- Personalized Setting allows user to preset and store 2 groups of personal settings (including timer

setting) in the handset.- Auto random restart is a function whereby when there is power failure occurred during operation, the

unit will automatically restart as the last setting condition once the power is resumed.

••••• Moisture Removal- Dry mode with super low indoor fan speed can achieve more affective moisture removal.- If the room temperature is lower than the set temperature (Cooling mode only), the compressor will cut

out and force on after 9 minutes to remove moisture effectively.

••••• 3 Stage Air Purifying Filters- SARANET air filter is an anti fungus air filter removes comparatively large particles such as dust from

the air.- TITANIUM OXIDE deodorizer allows long term deodorizing of the air which gives a purer and fresher air

in the room.- DUAL ACTION ionizer removes any microscopic air particles as small as 0.01 micron.

1

• High Efficiency Heat Exchanger- The compact design of the 3-fold structure heat exchanger provides a large surface are for better and

efficient heat exchange.- The unique Hydrophilic slit fin has greatly improved the air flow and the contact surfaces with the air thus

to boost the cooling capacity.

• Rotary Compressor- The ever popular rotary compressor is more energy efficient and has a higher output to weight ratio.

• Self Diagnosis- This function is able to detect and to diagnose any faults occurring in the system by blinking of the LED

lights.- Simplify and ease for troubleshooting.

2

SpecifSpecifSpecifSpecifSpecificaicaicaicaicationstionstionstionstions

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151: 1994(E)3) NOMINAL COOLING CAPACITY IS BASED ON THE CONDITIONS BELOW :

COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB OUTDOOR

Abbreviation :INT. O.L.P - Internal Overload ProtectorEXT. O.L.P - External Overload Protector

3

R22 Models(Cooling only)

INDOOR UNIT MWM 009G MWM 010G MWM 015GOUTDOOR UNIT MLC 009C MLC 010C MLC 015C

W 2640 2780 3520Btu/h 9000 9500 12000

INPUT POWER W (50 Hz) 880 837 1100RUNNING CURRENT A (50Hz) 3.9 3.7 4.9

POWER SOURCE V/Ph/HzREFRIGERANT / CONTROL

FAN TYPEAIR FLOW cfm / L/s 275 / 130 300 / 142 345 / 163FAN MOTOR 50 Hz 4 POLES X 8W 4 POLES X 9W 4 POLES X 13WRATED INPUT POWER W (50 Hz) 24 26 29RATED RUNNING CURRENT A (50 Hz) 0.11 0.11 0.13FAN MOTOR PROTECTION

MATERIALTUBE PATTERNDIAMETER mm/inTHICKNESS mm/inMATERIALTHICKNESS mm/inROWFIN PER INCH

FACE AREA m2/ft2 0.201 / 2.161HEIGHT mm/in 260 / 10.2

DIMENSION WIDTH mm/in 799 / 31.5DEPTH mm/in 198 / 7.8

WEIGHT kg/lb 10/22.05SOUND PRESSURE LEVEL- H / M / L dBA 40 / 35 / 29 39 / 34 / 28 42 / 36 / 29

ROOM TEMPERATUREAIR DISCHARGEOPERATION

CONDENSATE DRAIN SIZE mm/inAIR FILTER

HEIGHT mm/in 337 / 13.3 WIDTH mm/in 857 / 33.7DEPTH mm/in 270 / 10.6

POWER SOURCE V/Ph/HzCOMPRESSOR TYPECAPACITOR µF 25 30 35RATED RUNNING CURRENT A 3.6 3.4 4.5RATED INPUT POWER W 816 759 1012LOCKED ROTOR AMP. A 18 19 24PROTECTION DEVICE INT. O.L.PFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/in 356/14RATED RUNNING CURRENT A (50 Hz) 0.18 0.23 0.26MOTOR OUTPUT W (50 Hz) 20 35 35RATED INPUT POWER W(50 Hz) 40 52 59


FACE AREA m2/ft2 0.31/3.40HEIGHT mm/in 495/19.5

DIMENSION WIDTH mm/in 600/23.6DEPTH mm/in 245/9.7

WEIGHT kg/lb 28/61.73MATERIAL

CASING THICKNESS mmFINISHING

SOUND PRESSURE LEVEL dBA 45 46 49TYPE

LIQUID mm/inGAS mm/in 12.70 / 1/2HEIGHT mm/in 575/22.6WIDTH mm/in 715/28.1DEPTH mm/in 330/13.0

REFRIGERANT CHARGE kg/lb 0.64/1.41 0.72/1.59 0.8/1.77

PACKING DIMENSION

620/24.4810/31.9330/13.0

SIZE6.35 / 1/4

9.52 / 3/8

EG/GI0.5~2.0

EPOXY POLYESTER POWDER

PIPE

FLARE VALVE

540/21.3700/27.6250/9.8

32/70.55

9.52 / 3/80.33 / 0.013

FIN

ALUMINIUM (SLIT FIN)0.11/0.004

118

CO

IL

TUB

E

SEAMLESS COPPER TUBEINNER GROOVED

0.36/3.94

EXT. O.L.P

FAN

PROPELLER / DIRECTGLASS REINFORCED ACRYL STYRENE RESIN

404/16

957 / 37.7270 / 10.6

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R ROTARY HERMETIC

16 / 0.63SARANET+IONIZER+DEODORIZER

PACKING DIMENSION

337 / 13.3

CONTROLTHERMOSTAT ELECTRONIC CONTROL

DOUBLE LOUVER (UP & DOWN) & GRILLE (LEFT & RIGHT)LCD REMOTE CONTROL

198 / 7.812/26.46

0.234 / 2.516260 / 10.2899 / 35.4

FIN

ALUMINIUM (HYDROPHILIC SLIT FIN TYPE)0.11 / 0.0043

218


7.0 / 0.2760.28 / 0.011

MODEL

NOMINAL COOLING CAPACITY

IND

OO

R U

NIT

220-240/1/50R22 / CAPILLARY TUBE IN OUTDOOR

FAN

THERMAL OVERLOAD RELAY

CO

IL

TUB

E


COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB OUTDOOR4) ALL SPECIFICATIONS ARE TENTATIVE SPECIFICATIONS AT THE TIME OF PRINTING. PLEASE CONSULT YOUR DEALER FOR CONFIRMATION.5) SOUND SPECTRUM FOR MWM 020/025G IS NOT READY AT THE TIME OF PRINTING.

Abbreviation :INT. O.L.P - Internal Overload Protector

4

R22 Models(Cooling only)

INDOOR UNIT MWM 020G MWM 025GOUTDOOR UNIT MLC 020C MLC 025C

W 5569 7034Btu/h 19000 24000

INPUT POWER W (50 Hz) 1745 2448RUNNING CURRENT A (50Hz) 7.9 12.3

POWER SOURCE V/Ph/Hz 220-240/1/50REFRIGERANT / CONTROL R22 / OUTDOOR CAP. TUBE

FAN TYPE CROSS FLOW FANAIR FLOW cfm / L/s 510 / 240.72 650/306.77FAN MOTOR 50 Hz 4 POLES X 20W 4 POLES X 25WRATED INPUT POWER W (50 Hz) 50 69RATED RUNNING CURRENT A (50 Hz) 0.22 0.29FAN MOTOR PROTECTION

MATERIAL COPPERTUBE PATTERN GROOVEDDIAMETER mm/in 7.0 / 0.276THICKNESS mm/in 0.28 / 0.011MATERIAL ALUMINIUMTHICKNESS mm/in 0.11 / 0.0043ROW 2FIN PER INCH 18

FACE AREA m2/ft2

HEIGHT mm/inDIMENSION WIDTH mm/in

DEPTH mm/inWEIGHT kg/lbSOUND PRESSURE LEVEL- H / M / L dBA 44 / 40 /35 49 / 43 / 40

ROOM TEMPERATURE THERMOSTAT ELECTRONIC CONTROLAIR DISCHARGE AUTO LOUVER (UP & DOWN) & GRILLE (LEFT & RIGHT)OPERATION LCD REMOTE CONTROL


HEIGHT mm/inWIDTH mm/inDEPTH mm/in

POWER SOURCE V/Ph/HzCOMPRESSOR TYPECAPACITOR µF 45 45RATED RUNNING CURRENT A 7.2 11.3RATED INPUT POWER W 1585 2207LOCKED ROTOR AMP. A 47 67PROTECTION DEVICEFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/inRATED RUNNING CURRENT A (50 Hz) 0.52 0.68MOTOR OUTPUT W (50 Hz) 65 75RATED INPUT POWER W(50 Hz) 110 172


FACE AREA m2/ft2 0.52 / 5.59 0.61 / 6.52HEIGHT mm/in 648 / 25.5 750 / 29.5

DIMENSION WIDTH mm/in 855 / 33.7 855 / 33.7DEPTH mm/in 328 / 12.9 328 / 12.9

WEIGHT kg/lb 59 / 130.07 62 / 136.69MATERIAL


SOUND PRESSURE LEVEL dBA 51 53TYPE

LIQUID mm/in 6.35 / 1/4 9.52 / 3/8GAS mm/inHEIGHT mm/in 710 / 28.0 810 / 31.9WIDTH mm/in 990 / 39.0 990 / 39.0DEPTH mm/in 415 / 16.3 415 / 16.3

REFRIGERANT CHARGE kg/lb 1.60 / 3.53 1.65 / 3.64

PACKING DIMENSION

SIZE15.88 / 5/8

GALVANISED MILD STEEL0.8 / 0.031

POLYESTER POWDER

PIPE

FLARE VALVE

9.52 / 3/80.33 / 0.013

FIN


216

CO

IL

TUB

E


INT. O.L.P

FAN


460/18

1130 / 44.5292 / 11.5

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R ROTARY

20 / 0.79SARANET FILTER + IONIZER + DEODORIZER

PACKING DIMENSION

378 / 14.9

16 / 35.27

CONTROL

304 / 12.01062 / 41.8222 / 8.7

THERMAL OVERLOAD

CO

IL

TUB

EFI

N

0.269 / 2.900

MODEL


IND

OO

R U

NIT

FAN

5

R22 Models(Heatpump)


a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB OUTDOORb) HEATING - 20°C DB / 15°C WB INDOOR AND 7°C DB / 6°C WB OUTDOOR

Abbreviation :INT. O.L.P - Internal Overload ProtectorEXT. O.L.P - External Overload Protector

INDOOR UNIT MWM 009GR MWM 010GR MWM 015GROUTDOOR UNIT MLC 009CR MLC 010CR MLC 015CR

W 2640 2780 3520Btu/h 9000 9500 12000

W 2640 2780 3520Btu/h 9000 9500 12000

INPUT POWER (COOLING) W (50 Hz) 910 837 1100INPUT POWER (HEATING) W (50 Hz) 750 757 980RUNNING CURRENT (COOLING) A (50Hz) 4.0 3.8 5.0RUNNING CURRENT (HEATING) A (50Hz) 3.4 3.4 4.5









HEIGHT mm/in 337 / 13.3 WIDTH mm/in 857 / 33.7DEPTH mm/in 270 / 10.6

POWER SOURCE V/Ph/HzCOMPRESSOR TYPECAPACITOR µF 25 30 35RATED RUNNING CURRENT (COOLING) A 3.7 3.4 4.7

A 3.1 3.0 4.1RATED INPUT POWER (COOLING) W 846 759 1012RATED INPUT POWER (HEATING) W 686 679 892LOCKED ROTOR AMP. A 18 19 24PROTECTION DEVICE INT. O.L.PFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/in 356/14RATED RUNNING CURRENT A (50 Hz) 0.18 0.23 0.26MOTOR OUTPUT W (50 Hz) 20 35 35RATED INPUT POWER W(50 Hz) 40 52 59




WEIGHT kg/lb 28/61.73MATERIAL


SOUND PRESSURE LEVEL dBA 45 46 49TYPE



PACKING DIMENSION

620/24.4810/31.9330/13.0

0.5~2.0EPOXY POLYESTER POWDER

PIPE

FLARE VALVE

SIZE 6.35 / 1/49.52 / 3/8

700/27.6250/9.832/70.55

EG/GI

118

0.36/3.94540/21.3

CO

IL

TUB

E


9.52 / 3/80.33 / 0.013

FIN


OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R

ROTARY HERMETIC

RATED RUNNING CURRENT (HEATING)

EXT. O.L.P

FAN


404/16


PACKING DIMENSION

337 / 13.3957 / 37.7270 / 10.6

12/26.46



0.234 / 2.516260 / 10.2899 / 35.4198 / 7.8


218


7.0 / 0.2760.28 / 0.011

220-240/1/50R22 / CAPILLARY TUBE IN OUTDOOR

FAN

ANTI FUNGUS SKEW FAN


MODEL


NOMINAL HEATING CAPACITY

IND

OO

R U

NIT CO

IL

TUB

EFI

N

6




4) ALL SPECIFICATIONS ARE TENTATIVE SPECIFICATIONS AT THE TIME OF PRINTING. PLEASE CONSULT YOUR DEALER FOR CONFIRMATION.5) SOUND SPECTRUM FOR MWM 020/025G IS NOT READY AT THE TIME OF PRINTING.


INDOOR UNIT MWM 020GR MWM 025GROUTDOOR UNIT MLC 020CR MLC 025CR

W 5569 7034Btu/h 19000 24000

W 5569 7327Btu/h 19000 25000

INPUT POWER (COOLING) W (50 Hz) 1715 2412INPUT POWER (HEATING) W (50 Hz) 1802 2397RUNNING CURRENT (COOLING) A (50Hz) 7.6 11.8RUNNING CURRENT (HEATING) A (50Hz) 8.1 11.3



MATERIAL COPPERTUBE PATTERN GROOVEDDIAMETER mm/in 7.0 / 0.276"THICKNESS mm/in 0.28 / 0.011"MATERIAL ALUMINIUMTHICKNESS mm/in 0.11 / 0.0043"ROW 2FIN PER INCH 18

FACE AREA m2/ft2






POWER SOURCE V/Ph/HzCOMPRESSOR TYPECAPACITOR µF 45 45RATED RUNNING CURRENT (COOLING) A 6.9 10.8

A 7.4 10.3RATED INPUT POWER (COOLING) W 1555 2171RATED INPUT POWER (HEATING) W 1642 2156LOCKED ROTOR AMP. A 47 67PROTECTION DEVICEFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/inRATED RUNNING CURRENT A (50 Hz) 0.52 0.68MOTOR OUTPUT W (50 Hz) 65 75RATED INPUT POWER W(50 Hz) 110 172







LIQUID mm/in 6.35 / 1/4 9.52 / 3/8GAS mm/inHEIGHT mm/in 710 / 28.0 810 / 31.9WIDTH mm/in 990 / 39.0 990 / 39.0DEPTH mm/in 415 / 16.3 415 / 16.3


PACKING DIMENSION

PIPE

FLARE VALVE

SIZE15.88 / 5/8

0.8 / 0.031POLYESTER POWDER

216

GALVANISED MILD STEEL

CO

IL

TUB

E


9.52 / 3/80.33 / 0.013

FIN


OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R

ROTARY


INT. O.L.P

FAN


460/18


PACKING DIMENSION

378 / 14.91130 / 44.5292 / 11.5

222 / 8.716 / 35.27

304 / 12.01062 / 41.8

THERMAL OVERLOAD

CO

IL

TUB

EFI

N

0.269 / 2.900

MODEL



IND

OO

R U

NIT

FAN

CONTROL


COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB OUTDOOR4) ALL SPECIFICATIONS ARE TENTATIVE SPECIFICATIONS AT THE TIME OF PRINTING. PLEASE CONSULT YOUR DEALER FOR CONFIRMATION.

Abbreviation :EXT. O.L.P - External Overload Protector

7

R407C Models(Cooling only)

INDOOR UNIT MWM 007G MWM 010G MWM 015GOUTDOOR UNIT M4LC 007B M4LC 010B M4LC 015B

W 2169 2638 3224Btu/h 7400 9000 11000

INPUT POWER W (50 Hz) 855 977 1438RUNNING CURRENT A (50Hz) 3.64 4.3 6.6









HEIGHT mm/in 337 / 13.3WIDTH mm/in 857 / 33.7DEPTH mm/in 270 / 10.6

POWER SOURCE V/Ph/HzCOMPRESSOR TYPECAPACITOR µF 25 30 30RATED RUNNING CURRENT A 3.32 4.0 6.2RATED INPUT POWER W 781 900 1350LOCKED ROTOR AMP. A 15 20 32PROTECTION DEVICE EXT. O.L.P EXT. O.L.P EXT. O.L.PFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/inRATED RUNNING CURRENT A (50 Hz) 0.28MOTOR OUTPUT W (50 Hz) 25RATED INPUT POWER W(50 Hz) 62


FACE AREA m2/ft2


DEPTH mm/inWEIGHT kg/lb 27.5/60.63 31/68.34 34/74.96

MATERIALCASING THICKNESS mm

FINISHINGSOUND PRESSURE LEVEL dBA 47 48 49

TYPELIQUID mm/inGAS mm/in 12.70 / 1/2HEIGHT mm/inWIDTH mm/inDEPTH mm/in


PACKING DIMENSION

558/22.0851/33.5401/15.8

SIZE6.35 / 1/4

9.52 / 3/8

0.8/0.031EPOXY POLYESTER POWDER

PIPE

FLARE VALVE

494/19.4740/29.1270/10.6

GALVANIZE MILD STEEL

9.52 / 3/80.33 / 0.013

FIN


119

CO

IL

TUB

E


0.32/3.50

FAN


356/140.212050

957 / 37.7270 / 10.6

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R ROTARY HERMETIC


PACKING DIMENSION

337 / 13.3



198 / 7.812/26.46

0.234 / 2.516260 / 10.2899 / 35.4

FIN


218


7.0 / 0.2760.28 / 0.011

MODEL


IND

OO

R U

NIT

220-240/1/50R407C / CAPILLARY TUBE IN OUTDOOR

FAN



CO

IL

TUB

E


COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB OUTDOOR4) ALL SPEC IFICATIONS ARE TENTATIVE SPECIFICATIONS AT THE TIME OF PRINTING. PLEASE CONSULT YOUR DEALER FOR CONFIRMATION.5) SOUND SPECTRUM FOR MWM 020/025G IS NOT READY AT THE TIME OF PRINTING.

Abbreviation :INT. O.L.P - Internal Overload ProtectorS.B.C. - Seamless Bare CopperS.I.G.C. - Seamless Inner Groove Copper

8

R407C Models(Cooling only)

INDOOR UNIT MWM 020G MWM 025GOUTDOOR UNIT M4LC 020B M4LC 025B

W 5363 6155Btu/h 18300 21000

INPUT POWER W 2295 2862RUNNING CURRENT A 10.69 13.35


FAN TYPE CROSS FLOW FANAIR FLOW cfm / L/s 510 / 240.72 650/306.77FAN MOTOR 50 Hz 4 POLES X 20W 4 POLES X 25WRATED INPUT POWER W 50 69RATED RUNNING CURRENT A 0.22 0.29FAN MOTOR PROTECTION


FACE AREA m2/ft2


DEPTH mm/inWEIGHT kg/lbSOUND PRESSURE LEVEL dBA 44 / 40 /35 49 / 43 / 40

ROOM TEMPERATURE THERMOSTAT ELECTRONIC CONTROLCONTROL AIR DISCHARGE AUTO LOUVER (UP & DOWN) & GRILLE (LEFT & RIGHT)

OPERATION LCD REMOTE CONTROL CONDENSATE DRAIN SIZE mm/inAIR FILTER PACKING HEIGHT mm/inDIMENSION WIDTH mm/in

DEPTH mm/inPOWER SOURCE V/Ph/Hz

COMPRESSOR TYPECAPACITOR µF 45 50RATED RUNNING CURRENT A 9.91 12.50RATED INPUT POWER W 2,112 2,660LOCKED ROTOR AMP. A 58 58PROTECTION DEVICEFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/inRATED RUNNING CURRENT AMOTOR OUTPUT WRATED INPUT POWER W

MATERIAL S.B.C. S.I.G.C.DIAMETER mm/inTHICKNESS mm/inMATERIALTHICKNESS mm/inROWFIN PER INCH

FACE AREA m2/ft2


DEPTH mm/inWEIGHT kg/lb 57 / 125.66 58 / 127.87SOUND PRESSURE LEVEL dBA 52 53

MATERIALCASING THICKNESS mm/in

FINISHINGTYPESIZE LIQUID mm/in 6.35 / 1/4 9.52 / 3/8

GAS mm/in 15.88 / 5/8 15.88 / 5/8PACKING HEIGHT mm/inDIMENSION WIDTH mm/in

DEPTH mm/inREFRIGERANT CHARGE kg/lb 1.65 / 3.64 1.65 / 3.64

710 / 28.0957 / 37.7461 / 18.1

0.8 / 0.031EPOXY POLYESTER POWDER

PIPE

FLARE VALVE / AEROQUIP

646 / 25.4840 / 33.1330 / 13.0

GALVANIZED MILD STEEL

CO

IL

TUB

E

9.52 / 3/80.33 / 0.013

FIN

ALUMINIUM (SLIT FIN TYPE)0.127 / 0.005

214

0.51 / 5.53

406 / 160.5655133

1130 / 44.5292 / 11.5

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R ROTARY

INT. O.L.P

FAN

PROPELLER / DIRECTGLASS REINFORCED ACRLY STYRENE RESIN

16 / 35.27


378 / 14.9

0.269 / 2.900304 / 12.01062 / 41.8222 / 8.7

MODEL


IND

OO

R U

NIT

220-240/1/50R22 / OUTDOOR CAP. TUBE

FAN

THERMAL OVERLOAD

CO

IL

TUB

EFI

N

9

R407C Models(Heatpump)



4) ALL SPECIFICATIONS ARE TENTATIVE SPECIFICATIONS AT THE TIME OF PRINTING. PLEASE CONSULT YOUR DEALER FOR CONFIRMATION.


INDOOR UNIT MWM 007GR MWM 010GR MWM 015GROUTDOOR UNIT M4LC 007BR M4LC 010BR M4LC 015BR

W 2227 2638 3224Btu/h 7600 9000 11000

W 2169 2784 3663Btu/h 7400 9500 12500

INPUT POWER (COOLING) W (50 Hz) 794 977 1441INPUT POWER (HEATING) W (50 Hz) 748 827 1291RUNNING CURRENT (COOLING) A (50Hz) 3.41 4.3 6.6RUNNING CURRENT (HEATING) A (50Hz) 3.21 3.6 6.1









HEIGHT mm/in 337 / 13.3WIDTH mm/in 857 / 33.7DEPTH mm/in 270 / 10.6

POWER SOURCE V/Ph/HzCOMPRESSOR TYPECAPACITOR µF 25 30 30RATED RUNNING CURRENT (COOLING) A 3.09 4.0 6.2

A 2.89 3.3 5.7RATED INPUT POWER (COOLING) W 720 900 1350RATED INPUT POWER (HEATING) W 674 750 1200LOCKED ROTOR AMP. A 15 20 32PROTECTION DEVICE EXT. O.L.P EXT. O.L.P EXT. O.L.PFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/inRATED RUNNING CURRENT A (50 Hz) 0.28MOTOR OUTPUT W (50 Hz) 25RATED INPUT POWER W(50 Hz) 62

MATERIALTUBE PATTERNDIAMETER mm/inTHICKNESS mm/inMATERIAL ALUMINIUM (CORR. FIN)THICKNESS mm/inROWFIN PER INCH

FACE AREA m2/ft2


DEPTH mm/inWEIGHT kg/lb 27.5/60.63 31/68.34 34/74.96

MATERIALCASING THICKNESS mm/in

FINISHINGSOUND PRESSURE LEVEL dBA 47 48 49

TYPELIQUID mm/inGAS mm/in 12.70 / 1/2HEIGHT mm/inWIDTH mm/inDEPTH mm/in


PACKING DIMENSION

558/22.0851/33.5401/15.8

0.8/0.031EPOXY POLYESTER POWDER

PIPE

FLARE VALVE

SIZE 6.35 / 1/49.52 / 3/8

494/19.4740/29.1270/10.6

GALVANIZE MILD STEEL

0.127/0.0051

190.32/3.50

2050

CO

IL

TUB

E


9.52 / 3/80.33 / 0.013

FIN

ALUMINIUM (SLIT FIN)

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R

ROTARY HERMETIC


FAN


356/140.21


PACKING DIMENSION

337 / 13.3957 / 37.7270 / 10.6

12/26.46



0.234 / 2.516260 / 10.2899 / 35.4198 / 7.8


218


7.0 / 0.2760.28 / 0.011

220-240/1/50R407C / CAPILLARY TUBE IN OUTDOOR

FAN



MODEL



IND

OO

R U

NIT CO

IL

TUB

EFI

N

10



COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB OUTDOOR4) ALL SPECIFICATIONS ARE TENTATIVE SPECIFICATIONS AT THE TIME OF PRINTING. PLEASE CONSULT YOUR DEALER FOR CONFIRMATION.5) SOUND SPECTRUM FOR MWM 020/025G IS NOT READY AT THE TIME OF PRINTING.

Abbreviation :INT. O.L.P - Internal Overload ProtectorS.B.C. - Seamless Bare CopperS.I.G.C. - Seamless Inner Groove Copper

INDOOR UNIT MWM 020GR MWM 025GROUTDOOR UNIT M4LC 020BR M4LC 025BR

W 5129 6008Btu/h 17500 20500

W 5569 7034Btu/h 19000 24000





FACE AREA m2/ft2







A 10.10 12.50RATED INPUT POWER (COOLING) W 2002 2571RATED INPUT POWER (HEATING) W 2096 2549LOCKED ROTOR AMP. A 58 58PROTECTION DEVICEFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/inRATED RUNNING CURRENT A (50 Hz)MOTOR OUTPUT W (50 Hz)RATED INPUT POWER W(50 Hz)

TUBE PATTERN S.B.C. S.I.G.C.DIAMETER mm/inTHICKNESS mm/inMATERIALTHICKNESS mm/inROWFIN PER INCH

FACE AREA m2/ft2


DEPTH mm/inWEIGHT kg/lb 57 / 125.66 58 / 127.87

MATERIALCASING THICKNESS mm

FINISHINGSOUND PRESSURE LEVEL dBA 52 53

TYPELIQUID mm/in 6.35 / 1/4 9.52 / 3/8GAS mm/in 15.88 / 5/8 15.88 / 5/8HEIGHT mm/inWIDTH mm/inDEPTH mm/in


PIPE

FLARE VALVE / AEROQUIP

SIZE

PACKING DIMENSION

710 / 28.0957 / 37.7461 / 18.1

0.8 / 0.031EPOXY POLYESTER POWDER

646 / 25.4840 / 33.1330 / 13.0

GALVANIZED MILD STEEL

CO

IL

TUB

E

9.52 / 3/80.33 / 0.013

FIN

ALUMINIUM (SLIT FIN TYPE)0.127 / 0.005

214

0.51 / 5.53

0.5655133

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R

ROTARY


INT. O.L.P

FAN

PROPELLER / DIRECTGLASS REINFORCED ACRLY STYRENE RESIN

406 / 16


PACKING DIMENSION

378 / 14.91130 / 44.5292 / 11.5

222 / 8.716 / 35.27

304 / 12.01062 / 41.8

THERMAL OVERLOAD

CO

IL

TUB

EFI

N

0.269 / 2.900

MODEL



IND

OO

R U

NIT

FAN

CONTROL


COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB OUTDOOR


11

R410A Models(Cooling only)

INDOOR UNIT M5WM 007G M5WM 009G M5WM 010G M5WM 015GOUTDOOR UNIT M5LC 007C M5LC 010C M5LC 010C M5LC 015C

W 2200 2640 2780 3520Btu/h 7500 9000 9500 12000

INPUT POWER W (50 Hz) 620 865 867 1230RUNNING CURRENT A (50Hz) 2.9 3.9 3.9 5.5


FAN TYPEAIR FLOW cfm / L/s 300 / 142 345 / 163FAN MOTOR 50 Hz 4 POLES X 9W 4 POLES X 13WRATED INPUT POWER W (50 Hz) 26 29RATED RUNNING CURRENT A (50 Hz) 0.11 0.13FAN MOTOR PROTECTION


FACE AREA m2/ft2


DEPTH mm/inWEIGHT kg/lbSOUND PRESSURE LEVEL- H / M / L dBA 39 / 34 / 28 42 / 36 / 29




POWER SOURCE V/Ph/HzCOMPRESSOR TYPECAPACITOR µF 15 25 25 30RATED RUNNING CURRENT A 2.6 3.6 3.6 5.1RATED INPUT POWER W 556 789 789 1142LOCKED ROTOR AMP. A 12 19 19 24PROTECTION DEVICE EXT. O.L.P EXT. O.L.P EXT. O.L.P EXT. O.L.PFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/in 356/14RATED RUNNING CURRENT A (50 Hz) 0.18 0.23 0.23 0.26MOTOR OUTPUT W (50 Hz) 20 35 35 35RATED INPUT POWER W(50 Hz) 40 52 52 59




WEIGHT kg/lb 26/57.32 33/72.75 33/72.75 35/77.16MATERIAL


SOUND PRESSURE LEVEL dBA 44 46 46 49TYPE


REFRIGERANT CHARGE kg/lb 0.6/1.32 0.69/1.52 0.69/1.52 0.8/1.76

PACKING DIMENSION

620/24.4810/31.9330/13.0

EG/GI0.5~2.0

EPOXY POLYESTER POWDER

PIPE

FLARE VALVE

SIZE6.35 / 1/4

9.52 / 3/8

0.36/3.94540/21.3700/27.6250/9.8

FIN


118


9.52 / 3/80.372 / 0.015

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R ROTARY HERMETIC

FAN


404/16

CO

IL

TUB

E


PACKING DIMENSION

337 / 13.3 337 / 13.3857 / 33.7 957 / 37.7270 / 10.6 270 / 10.6

40 / 35 / 29



198 / 7.8 198 / 7.810 / 22.05 12/26.46

260 / 10.2 260 / 10.2799 / 31.5 899 / 35.4

0.11 / 0.00432

180.201 / 2.161 0.234 / 2.516

0.11THERMAL OVERLOAD RELAY

CO

IL

TUB

E


7.0 / 0.2760.28 / 0.011

FIN

ALUMINIUM (HYDROPHILIC SLIT FIN TYPE)

MODEL


IND

OO

R U

NIT

220-240/1/50R410A / CAPILLARY TUBE IN OUTDOOR

FAN

ANTI FUNGUS SKEW FAN275 / 130

4 POLES X 8W24


COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB OUTDOOR4) ALL SPECIFICATIONS ARE TENTATIVE SPECIFICATIONS AT THE TIME OF PRINTING. PLEASE CONSULT YOUR DEALER FOR CONFIRMATION.5) SOUND SPECTRUM FOR M5WM 020/025G IS NOT READY AT THE TIME OF PRINTING.


12

R410A Models(Cooling only)

INDOOR UNIT M5WM 020G M5WM 025GOUTDOOR UNIT M5LC 020C M5LC 025C

W 5569 7034Btu/h 19000 24000

INPUT POWER W (50 Hz) 1865 2602RUNNING CURRENT A (50Hz) 8.3 12.4

POWER SOURCE V/Ph/Hz 220-240/1/50REFRIGERANT / CONTROL R410A / OUTDOOR CAP.TUBE



FACE AREA m2/ft2






POWER SOURCE V/Ph/HzCOMPRESSOR TYPECAPACITOR µF 50 45RATED RUNNING CURRENT A 7.6 11.4RATED INPUT POWER W 1705 2361LOCKED ROTOR AMP. A 35 67PROTECTION DEVICEFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/inRATED RUNNING CURRENT A (50 Hz) 0.52 0.68MOTOR OUTPUT W (50 Hz) 65 75RATED INPUT POWER W(50 Hz) 110 172







LIQUID mm/inGAS mm/in 12.70 / 1/2 15.88 / 5/8HEIGHT mm/in 710 / 28.0 810 / 31.9WIDTH mm/in 990 / 39.0 990 / 39.0DEPTH mm/in 415 / 16.3 415 / 16.3


PACKING DIMENSION

SIZE6.35 / 1/4

GALVANISED MILD STEEL0.8 / 0.031

POLYESTER POWDER

PIPE

FLARE VALVE

7.00 / 0.280.28 / 0.011

FIN

ALUMINIUM (CORRUGATED)0.12/0.005

218

CO

IL

TUB

E


INT. O.L.P

FAN


460 / 18

1130 / 44.5292 / 11.5

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R ROTARY


PACKING DIMENSION

378 / 14.9

16 / 35.27

CONTROL

304 / 12.01062 / 41.8

222 / 8.7

THERMAL OVERLOAD

CO

IL

TUB

EFI

N

0.269 / 2.900

MODEL


IND

OO

R U

NIT

FAN

13

R410A Models(Heatpump)




INDOOR UNIT M5WM 007GR M5WM 009GR M5WM 010GR M5WM 015GROUTDOOR UNIT M5LC 007CR M5LC 010CR M5LC 010CR M5LC 015CR

W 2200 2640 2780 3520Btu/h 7500 9000 9500 12000

W 2200 2640 2780 3520Btu/h 7500 9000 9500 12000

INPUT POWER (COOLING) W (50 Hz) 680 865 867 1200INPUT POWER (HEATING) W (50 Hz) 550 745 747 1080RUNNING CURRENT (COOLING) A (50Hz) 3.1 3.9 3.9 5.4RUNNING CURRENT (HEATING) A (50Hz) 2.6 3.4 3.4 4.9


FAN TYPEAIR FLOW cfm / L/s 300 / 142 345 / 163FAN MOTOR 50 Hz 4 POLES X 9W 4 POLES X 13WRATED INPUT POWER W (50 Hz) 26 29RATED RUNNING CURRENT A (50 Hz) 0.11 0.13FAN MOTOR PROTECTION


FACE AREA m2/ft2


DEPTH mm/inWEIGHT kg/lbSOUND PRESSURE LEVEL- H / M / L dBA 39 / 34 / 28 42 / 36 / 29




POWER SOURCE V/Ph/HzCOMPRESSOR TYPECAPACITOR µF 15 25 25 30RATED RUNNING CURRENT (COOLING) A 2.8 3.6 3.6 5.0

A 2.4 3.0 3.0 4.5RATED INPUT POWER (COOLING) W 616 789 789 1112RATED INPUT POWER (HEATING) W 486 669 669 992LOCKED ROTOR AMP. A 12 19 19 24PROTECTION DEVICE EXT. O.L.P EXT. O.L.P EXT. O.L.P EXT. O.L.PFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/in 356/14RATED RUNNING CURRENT A (50 Hz) 0.18 0.23 0.23 0.26MOTOR OUTPUT W (50 Hz) 20 35 35 35RATED INPUT POWER W(50 Hz) 41 52 52 59




WEIGHT kg/lb 26/57.32 33/72.75 33/72.75 35/77.16MATERIAL


SOUND PRESSURE LEVEL dBA 44 46 46 49TYPE


REFRIGERANT CHARGE kg/lb 0.8/1.76 0.73/1.61 0.73/1.61 0.78/1.72

PACKING DIMENSION

620/24.4810/31.9330/13.0

PIPE

FLARE VALVE

SIZE 6.35 / 1/49.52 / 3/8

0.5~2.0EPOXY POLYESTER POWDER

540/21.3700/27.6250/9.8

EG/GI

0.11/0.0041

180.36/3.94

404/16

CO

IL

TUB

E


9.52 / 3/80.372 / 0.015

FIN

ALUMINIUM (SLIT FIN)

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R

ROTARY HERMETIC


FAN


SARANET+IONIZER+DEODORIZER

PACKING DIMENSION

337 / 13.3 337 / 13.3857 / 33.7 957 / 37.7270 / 10.6 270 / 10.6

THERMOSTAT ELECTRONIC CONTROLDOUBLE LOUVER (UP & DOWN) & GRILLE (LEFT & RIGHT)

LCD REMOTE CONTROL16 / 0.63

10 / 22.05 12 / 26.4640 / 35 / 29

799 / 31.5 899 / 35.4198 / 7.8 198 / 7.8

0.201 / 2.161 0.234 / 2.516260 / 10.2 260 / 10.2


218


7.0 / 0.2760.28 / 0.011

220-240/1/50R410A / CAPILLARY TUBE IN OUTDOOR

FAN

ANTI FUNGUS SKEW FAN275 / 130

4 POLES X 8W24

0.11THERMAL OVERLOAD RELAY

MODEL



IND

OO

R U

NIT CO

IL

TUB

EFI

N

CONTROL

14




4) ALL SPECIFICATIONS ARE TENTATIVE SPECIFICATIONS AT THE TIME OF PRINTING. PLEASE CONSULT YOUR DEALER FOR CONFIRMATION.5) SOUND SPECTRUM FOR M5WM 020/025GR IS NOT READY AT THE TIME OF PRINTING.

Abbreviation :INT. O.L.P -Inxternal Overload Protector

INDOOR UNIT M5WM 020GR M5WM 025GROUTDOOR UNIT M5LC 020CR M5LC 025CR

W 5569 6741Btu/h 19000 23000

W 5569 6741Btu/h 19000 23000


POWER SOURCE V/Ph/Hz 220-240/1/50REFRIGERANT / CONTROL R410A / OUTDOOR CAP.TUBE



FACE AREA m2/ft2







A 7.4 10.6RATED INPUT POWER (COOLING) W 1761 2374RATED INPUT POWER (HEATING) W 1722 2172LOCKED ROTOR AMP. A 35 67PROTECTION DEVICEFAN TYPE / DRIVEBLADE MATERIALDIAMETER mm/inRATED RUNNING CURRENT A (50 Hz) 0.52 0.68MOTOR OUTPUT W (50 Hz) 65 75RATED INPUT POWER W(50 Hz) 110 172







LIQUID mm/inGAS mm/in 12.70 / 1/2 15.88 / 5/8HEIGHT mm/in 710 / 28.0 810 / 31.9WIDTH mm/in 990 / 39.0 990 / 39.0DEPTH mm/in 415 / 16.3 415 / 16.3


PACKING DIMENSION

PIPE

FLARE VALVE

SIZE 6.35 / 1/4

0.8 / 0.031POLYESTER POWDER

218

GALVANISED MILD STEEL

CO

IL

TUB

E


7.00 / 0.280.28 / 0.011

FIN

ALUMINIUM (CORRUGATED)0.12/0.005

OU

TDO

OR

UN

IT

220-240/1/50

CO

MPR

ESSO

R

ROTARY


INT. O.L.P

FAN


460 / 18


PACKING DIMENSION

378 / 14.91130 / 44.5292 / 11.5

222 / 8.716 / 35.27

304 / 12.01062 / 41.8

THERMAL OVERLOAD

CO

IL

TUB

EFI

N

0.269 / 2.900

MODEL



IND

OO

R U

NIT

FAN

CONTROL

Performance Table

15

Interpolation and Extrapolation method can be used to get the total capacity, TC and sensible capacity, SCat those temperatures which are not stated out in the table.

Example:

Model: MWM 010G / MLC 010CIndoor Condition: 23°C DB, 15°C WBOutdoor Condition: 37°C DB

Solution:

OverallBased on the Performance table on Pg. 19,

1. Refer to the Indoor DB column,- 23°C is located between 20°C and 24°C (Thus, Interpolation need to be applied)

2. Refer to the Indoor WB column,- 15°C only available in the case of Indoor DB = 20°C. (Thus, Extrapolation between 16°C WB

and 17°C WB during 24°C indoor DB is required)

3. Refer to the Outdoor DB column,- 37°C is located between 35°C and 40°C. (Thus, Interpolation need to be applied)

Please follow the steps below in order to get the required capacity.

3rd StepInterpolation of Outdoor DB

Find TC, SC for(a) Indoor: 23°C DB, 15°C WB Outdoor: 37°C DB

2nd StepInterpolation of Indoor DB


(b) Indoor: 23°C DB, 15°C WB Outdoor: 40°C DB

1st StepExtrapolation of Indoor WB


(b) Indoor: 24°C DB, 15°C WB Outdoor: 40°C DB

16

Details:

1st Step:

To obtain the Total capacity and Sensible capacity for

(a) Indoor Condition: 24°C DB, 15°C WB

Outdoor Condition: 35°C DB

Total capacity, TC

⇒ 1x = 2.560kW (Same as Total capacity at 20°C Indoor DB / 15°C Indoor WB & 35°C Outdoor WB)*

Sensible capacity, SC

Extrapolation Method:

⇒

⇒ y1 = 1.985kW

(b) Indoor Condition: 24°C DB, 15°C WB


Total capacity, TC



Extrapolation Method:

⇒

⇒ y2 = 1.797kW

* This is due to 2 different conditions with same WB temperature, will have the same level of enthalpy. Formore details, please refer to psychrometrics chart

17°C - 15°C = 1.790kW - y1

17°C - 16°C 1.790kW - 1.888kW

17°C - 15°C = 1.649kW - y2

17°C - 16°C 1.649kW - 1.723kW

Indoor DB Indoor WB° C ° C TC (kW) SC (kW)

15 x1 y1

16 2.624 1.88817 2.688 1.790

Outdoor DB ° C35

24


15 x2 y2

16 2.429 1.72317 2.503 1.649

40

24

Outdoor DB ° C

17

2nd Step:


(a) Indoor Condition: 23°C DB, 15°C WB Outdoor Condition: 35°C DB

Total capacity, TC



Interpolation Method:

⇒

⇒ y3 = 1.839kW

(b) Indoor Condition: 23°C DB, 15°C WB


Total capacity, TC




⇒

⇒ y4 = 1.651kW

* This is due to 2 different conditions with same WB temperature will have the same level of enthalpy. Formore details, please refer to psychrometrics chart

24°C - 20°C = 1.985kW - 1.398kW24°C - 23°C 1.985kW - y3

24°C - 20°C = 1.797kW - 1.211kW24°C - 23°C 1.797kW - y4


20 15 2.560 1.39823 15 x3 y3

24 15 2.560 1.985

Outdoor DB ° C35


20 15 2.356 1.21123 15 x4 y4

24 15 2.356 1.797

Outdoor DB ° C40

18

3rd Step:


(a) Indoor Condition: 23°C DB, 15°C WB


Total capacity, TC


⇒

⇒ x = 2.478kW



⇒

⇒ y = 1.763kW

40°C - 35°C = 2.356kW - 2.560kW40°C - 37°C 2.356kW - x

40°C - 35°C = 1.651kW - 1.839kW40°C - 37°C 1.651kW - y

Indoor DB Indoor WB° C ° C TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW)

24 15 2.560 1.839 x y 2.356 1.651

40Outdoor DB ° C

35 37

19

R22 Models(Cooling Only)

Model : MWM 009G / MLC 009C


TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW)

15 3.164 2.057 2.935 1.847 2.706 1.636 2.477 1.426 2.248 1.215 1.973 0.963

16 3.206 1.890 2.979 1.699 2.753 1.508 2.526 1.317 2.299 1.126 2.028 0.897

16 3.206 2.414 2.979 2.223 2.753 2.032 2.526 1.841 2.299 1.650 2.028 1.421

17 3.247 2.247 3.023 2.076 2.799 1.904 2.575 1.733 2.351 1.562 2.083 1.356

18 3.288 2.080 3.067 1.928 2.846 1.777 2.624 1.625 2.403 1.473 2.138 1.291

19 3.330 1.913 3.111 1.781 2.892 1.649 2.674 1.516 2.455 1.384 2.192 1.225

20 3.371 1.746 3.159 1.633 2.947 1.520 2.735 1.407 2.523 1.293 2.269 1.158

18 3.288 2.604 3.067 2.452 2.846 2.301 2.624 2.149 2.403 1.997 2.138 1.815

19 3.330 2.437 3.111 2.305 2.892 2.173 2.674 2.040 2.455 1.908 2.192 1.749

20 3.371 2.270 3.159 2.157 2.947 2.044 2.735 1.931 2.523 1.817 2.269 1.682

21 3.414 2.103 3.211 2.009 3.008 1.914 2.805 1.820 2.603 1.726 2.359 1.613

22 3.456 1.936 3.262 1.860 3.069 1.785 2.876 1.709 2.682 1.634 2.450 1.543

23 3.498 1.769 3.314 1.712 3.130 1.656 2.946 1.599 2.762 1.542 2.541 1.474

24 3.540 1.602 3.365 1.564 3.191 1.526 3.016 1.488 2.841 1.451 2.631 1.405

20 3.371 2.532 3.159 2.419 2.947 2.306 2.735 2.193 2.523 2.079 2.269 1.944

21 3.414 2.365 3.211 2.271 3.008 2.176 2.805 2.082 2.603 1.988 2.359 1.875

22 3.456 2.198 3.262 2.122 3.069 2.047 2.876 1.971 2.682 1.896 2.450 1.805

23 3.498 2.031 3.314 1.974 3.130 1.918 2.946 1.861 2.762 1.804 2.541 1.736

24 3.540 1.864 3.365 1.826 3.191 1.788 3.016 1.750 2.841 1.713 2.631 1.667

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 3.170 1.962 2.967 1.774 2.763 1.586 2.560 1.398 2.356 1.211 2.112 0.985

16 3.207 1.794 3.013 1.629 2.818 1.465 2.624 1.301 2.429 1.136 2.196 0.939

16 3.207 2.381 3.013 2.216 2.818 2.052 2.624 1.888 2.429 1.723 2.196 1.526

17 3.244 2.212 3.059 2.071 2.874 1.931 2.688 1.790 2.503 1.649 2.281 1.480

18 3.281 2.044 3.105 1.927 2.929 1.810 2.753 1.692 2.577 1.575 2.365 1.434

19 3.318 1.876 3.151 1.782 2.984 1.688 2.817 1.595 2.650 1.501 2.450 1.388

20 3.354 1.707 3.194 1.631 3.034 1.555 2.874 1.479 2.714 1.403 2.522 1.312

18 3.281 2.631 3.105 2.514 2.929 2.396 2.753 2.279 2.577 2.162 2.365 2.021

19 3.318 2.463 3.151 2.369 2.984 2.275 2.817 2.181 2.650 2.088 2.450 1.975

20 3.354 2.294 3.194 2.218 3.034 2.142 2.874 2.066 2.714 1.990 2.522 1.899

21 3.391 2.124 3.236 2.062 3.081 2.000 2.926 1.938 2.772 1.876 2.586 1.801

22 3.427 1.955 3.278 1.907 3.128 1.858 2.979 1.810 2.829 1.762 2.650 1.704

23 3.464 1.785 3.319 1.751 3.175 1.717 3.031 1.683 2.887 1.648 2.714 1.607

24 3.500 1.616 3.361 1.596 3.222 1.575 3.083 1.555 2.944 1.534 2.778 1.510

20 3.354 2.587 3.194 2.511 3.034 2.435 2.874 2.359 2.714 2.283 2.522 2.192

21 3.391 2.418 3.236 2.356 3.081 2.293 2.926 2.231 2.772 2.169 2.586 2.095

22 3.427 2.248 3.278 2.200 3.128 2.152 2.979 2.104 2.829 2.055 2.650 1.998

23 3.464 2.079 3.319 2.045 3.175 2.010 3.031 1.976 2.887 1.942 2.714 1.901

24 3.500 1.909 3.361 1.889 3.222 1.869 3.083 1.848 2.944 1.828 2.778 1.803

20

24

28

30

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

R22 Models(Cooling Only)


20


15 3.852 2.383 3.608 2.178 3.365 1.973 3.121 1.769 2.877 1.564 2.584 1.318

16 4.062 2.259 3.784 2.055 3.506 1.852 3.228 1.648 2.950 1.445 2.616 1.200

16 4.062 2.917 3.784 2.713 3.506 2.510 3.228 2.306 2.950 2.103 2.616 1.858

17 4.271 2.792 3.959 2.590 3.647 2.388 3.335 2.186 3.022 1.983 2.647 1.740

18 4.481 2.668 4.134 2.467 3.788 2.266 3.441 2.065 3.095 1.864 2.679 1.623

19 4.691 2.544 4.310 2.344 3.929 2.144 3.548 1.945 3.168 1.745 2.711 1.505

20 4.902 2.420 4.503 2.227 4.103 2.034 3.704 1.841 3.305 1.648 2.826 1.416

18 4.481 3.326 4.134 3.125 3.788 2.924 3.441 2.723 3.095 2.522 2.679 2.281

19 4.691 3.202 4.310 3.002 3.929 2.802 3.548 2.602 3.168 2.403 2.711 2.163

20 4.902 3.078 4.503 2.885 4.103 2.692 3.704 2.499 3.305 2.306 2.826 2.074

21 5.115 2.955 4.707 2.772 4.300 2.589 3.893 2.407 3.485 2.224 2.996 2.005

22 5.328 2.832 4.912 2.659 4.497 2.487 4.081 2.314 3.666 2.142 3.167 1.935

23 5.540 2.709 5.117 2.547 4.693 2.384 4.270 2.222 3.846 2.060 3.338 1.865

24 5.753 2.586 5.321 2.434 4.890 2.282 4.458 2.130 4.026 1.978 3.508 1.796

20 4.902 3.407 4.503 3.214 4.103 3.021 3.704 2.828 3.305 2.635 2.826 2.403

21 5.115 3.284 4.707 3.101 4.300 2.918 3.893 2.736 3.485 2.553 2.996 2.334

22 5.328 3.161 4.912 2.988 4.497 2.816 4.081 2.643 3.666 2.471 3.167 2.264

23 5.540 3.038 5.117 2.876 4.693 2.713 4.270 2.551 3.846 2.389 3.338 2.194

24 5.753 2.914 5.321 2.763 4.890 2.611 4.458 2.459 4.026 2.307 3.508 2.125

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30

21

HEATING MODE


Model : MWM 009GR / MLC 009CR

COOLING MODE


15 3.164 2.057 2.935 1.847 2.706 1.636 2.477 1.426 2.248 1.215 1.973 0.963

16 3.206 1.890 2.979 1.699 2.753 1.508 2.526 1.317 2.299 1.126 2.028 0.897

16 3.206 2.414 2.979 2.223 2.753 2.032 2.526 1.841 2.299 1.650 2.028 1.421

17 3.247 2.247 3.023 2.076 2.799 1.904 2.575 1.733 2.351 1.562 2.083 1.356

18 3.288 2.080 3.067 1.928 2.846 1.777 2.624 1.625 2.403 1.473 2.138 1.291

19 3.330 1.913 3.111 1.781 2.892 1.649 2.674 1.516 2.455 1.384 2.192 1.225

20 3.371 1.746 3.159 1.633 2.947 1.520 2.735 1.407 2.523 1.293 2.269 1.158

18 3.288 2.604 3.067 2.452 2.846 2.301 2.624 2.149 2.403 1.997 2.138 1.815

19 3.330 2.437 3.111 2.305 2.892 2.173 2.674 2.040 2.455 1.908 2.192 1.749

20 3.371 2.270 3.159 2.157 2.947 2.044 2.735 1.931 2.523 1.817 2.269 1.682

21 3.414 2.103 3.211 2.009 3.008 1.914 2.805 1.820 2.603 1.726 2.359 1.613

22 3.456 1.936 3.262 1.860 3.069 1.785 2.876 1.709 2.682 1.634 2.450 1.543

23 3.498 1.769 3.314 1.712 3.130 1.656 2.946 1.599 2.762 1.542 2.541 1.474

24 3.540 1.602 3.365 1.564 3.191 1.526 3.016 1.488 2.841 1.451 2.631 1.405

20 3.371 2.532 3.159 2.419 2.947 2.306 2.735 2.193 2.523 2.079 2.269 1.944

21 3.414 2.365 3.211 2.271 3.008 2.176 2.805 2.082 2.603 1.988 2.359 1.875

22 3.456 2.198 3.262 2.122 3.069 2.047 2.876 1.971 2.682 1.896 2.450 1.805

23 3.498 2.031 3.314 1.974 3.130 1.918 2.946 1.861 2.762 1.804 2.541 1.736

24 3.540 1.864 3.365 1.826 3.191 1.788 3.016 1.750 2.841 1.713 2.631 1.667

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30

TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW)

15 1.201 1.201 1.438 1.438 1.517 1.517 2.386 2.386 2.860 2.860 3.097 3.097 3.334 3.334

17 1.167 1.167 1.419 1.419 1.503 1.503 2.428 2.428 2.834 2.834 3.069 3.069 3.304 3.304

19 1.132 1.132 1.400 1.400 1.490 1.490 2.470 2.470 2.809 2.809 3.041 3.041 3.274 3.274

21 1.098 1.098 1.382 1.382 1.476 1.476 2.512 2.512 2.783 2.783 3.014 3.014 3.245 3.245

23 1.112 1.112 1.375 1.375 1.463 1.463 2.424 2.424 2.758 2.758 2.986 2.986 3.215 3.215

25 1.126 1.126 1.368 1.368 1.449 1.449 2.336 2.336 2.732 2.732 2.959 2.959 3.185 3.185

27 1.14 1.140 1.362 1.362 1.435 1.435 2.248 2.248 2.707 2.707 2.931 2.931 3.155 3.155

ID DB°C

Outdoor WB°C

-9 -6 -5 6 12 15 18

FROST REGION

22

HEATING MODE



COOLING MODE


15 1.296 1.296 1.543 1.543 1.625 1.625 2.531 2.531 3.025 3.025 3.272 3.272 3.519 3.519

17 1.261 1.261 1.523 1.523 1.611 1.611 2.571 2.571 2.998 2.998 3.243 3.243 3.488 3.488

19 1.226 1.226 1.504 1.504 1.596 1.596 2.612 2.612 2.971 2.971 3.214 3.214 3.456 3.456

21 1.191 1.191 1.484 1.484 1.582 1.582 2.652 2.652 2.944 2.944 3.185 3.185 3.425 3.425

23 1.204 1.204 1.476 1.476 1.567 1.567 2.563 2.563 2.917 2.917 3.155 3.155 3.394 3.394

25 1.217 1.217 1.469 1.469 1.553 1.553 2.474 2.474 2.890 2.890 3.126 3.126 3.362 3.362

27 1.23 1.230 1.461 1.461 1.538 1.538 2.386 2.386 2.863 2.863 3.097 3.097 3.331 3.331

ID DB°C -9 -6 18

FROST REGION

-5 6 12 15

Outdoor WB°C


15 3.170 1.962 2.967 1.774 2.763 1.586 2.560 1.398 2.356 1.211 2.112 0.985

16 3.207 1.794 3.013 1.629 2.818 1.465 2.624 1.301 2.429 1.136 2.196 0.939

16 3.207 2.381 3.013 2.216 2.818 2.052 2.624 1.888 2.429 1.723 2.196 1.526

17 3.244 2.212 3.059 2.071 2.874 1.931 2.688 1.790 2.503 1.649 2.281 1.480

18 3.281 2.044 3.105 1.927 2.929 1.810 2.753 1.692 2.577 1.575 2.365 1.434

19 3.318 1.876 3.151 1.782 2.984 1.688 2.817 1.595 2.650 1.501 2.450 1.388

20 3.354 1.707 3.194 1.631 3.034 1.555 2.874 1.479 2.714 1.403 2.522 1.312

18 3.281 2.631 3.105 2.514 2.929 2.396 2.753 2.279 2.577 2.162 2.365 2.021

19 3.318 2.463 3.151 2.369 2.984 2.275 2.817 2.181 2.650 2.088 2.450 1.975

20 3.354 2.294 3.194 2.218 3.034 2.142 2.874 2.066 2.714 1.990 2.522 1.899

21 3.391 2.124 3.236 2.062 3.081 2.000 2.926 1.938 2.772 1.876 2.586 1.801

22 3.427 1.955 3.278 1.907 3.128 1.858 2.979 1.810 2.829 1.762 2.650 1.704

23 3.464 1.785 3.319 1.751 3.175 1.717 3.031 1.683 2.887 1.648 2.714 1.607

24 3.500 1.616 3.361 1.596 3.222 1.575 3.083 1.555 2.944 1.534 2.778 1.510

20 3.354 2.587 3.194 2.511 3.034 2.435 2.874 2.359 2.714 2.283 2.522 2.192

21 3.391 2.418 3.236 2.356 3.081 2.293 2.926 2.231 2.772 2.169 2.586 2.095

22 3.427 2.248 3.278 2.200 3.128 2.152 2.979 2.104 2.829 2.055 2.650 1.998

23 3.464 2.079 3.319 2.045 3.175 2.010 3.031 1.976 2.887 1.942 2.714 1.901

24 3.500 1.909 3.361 1.889 3.222 1.869 3.083 1.848 2.944 1.828 2.778 1.803

Outdoor DB°C

20 25 30 35 40 46

20

24

28

ID DB°C ID WB°C

30

23

HEATING MODE



COOLING MODE


15 3.852 2.383 3.608 2.178 3.365 1.973 3.121 1.769 2.877 1.564 2.584 1.318

16 4.062 2.259 3.784 2.055 3.506 1.852 3.228 1.648 2.950 1.445 2.616 1.200

16 4.062 2.917 3.784 2.713 3.506 2.510 3.228 2.306 2.950 2.103 2.616 1.858

17 4.271 2.792 3.959 2.590 3.647 2.388 3.335 2.186 3.022 1.983 2.647 1.740

18 4.481 2.668 4.134 2.467 3.788 2.266 3.441 2.065 3.095 1.864 2.679 1.623

19 4.691 2.544 4.310 2.344 3.929 2.144 3.548 1.945 3.168 1.745 2.711 1.505

20 4.902 2.420 4.503 2.227 4.103 2.034 3.704 1.841 3.305 1.648 2.826 1.416

18 4.481 3.326 4.134 3.125 3.788 2.924 3.441 2.723 3.095 2.522 2.679 2.281

19 4.691 3.202 4.310 3.002 3.929 2.802 3.548 2.602 3.168 2.403 2.711 2.163

20 4.902 3.078 4.503 2.885 4.103 2.692 3.704 2.499 3.305 2.306 2.826 2.074

21 5.115 2.955 4.707 2.772 4.300 2.589 3.893 2.407 3.485 2.224 2.996 2.005

22 5.328 2.832 4.912 2.659 4.497 2.487 4.081 2.314 3.666 2.142 3.167 1.935

23 5.540 2.709 5.117 2.547 4.693 2.384 4.270 2.222 3.846 2.060 3.338 1.865

24 5.753 2.586 5.321 2.434 4.890 2.282 4.458 2.130 4.026 1.978 3.508 1.796

20 4.902 3.407 4.503 3.214 4.103 3.021 3.704 2.828 3.305 2.635 2.826 2.403

21 5.115 3.284 4.707 3.101 4.300 2.918 3.893 2.736 3.485 2.553 2.996 2.334

22 5.328 3.161 4.912 2.988 4.497 2.816 4.081 2.643 3.666 2.471 3.167 2.264

23 5.540 3.038 5.117 2.876 4.693 2.713 4.270 2.551 3.846 2.389 3.338 2.194

24 5.753 2.914 5.321 2.763 4.890 2.611 4.458 2.459 4.026 2.307 3.508 2.125

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 1.479 1.479 1.815 1.815 1.928 1.928 3.160 3.160 3.833 3.833 4.169 4.169 4.505 4.505

17 1.427 1.427 1.789 1.789 1.910 1.910 3.223 3.223 3.798 3.798 4.132 4.132 4.465 4.465

19 1.374 1.374 1.763 1.763 1.893 1.893 3.286 3.286 3.764 3.764 4.094 4.094 4.425 4.425

21 1.321 1.321 1.737 1.737 1.876 1.876 3.350 3.350 3.730 3.730 4.057 4.057 4.385 4.385

23 1.349 1.349 1.731 1.731 1.858 1.858 3.225 3.225 3.696 3.696 4.020 4.020 4.344 4.344

25 1.378 1.378 1.725 1.725 1.841 1.841 3.101 3.101 3.662 3.662 3.983 3.983 4.304 4.304

27 1.406 1.406 1.719 1.719 1.824 1.824 2.977 2.977 3.628 3.628 3.946 3.946 4.264 4.264

15

FROST REGION

6 12ID DB°C -9 -6 -5

Outdoor WB°C

18

24

Model : MWM 010G / M4LC 010B

R407C Models(Cooling Only)



15 2.629 1.618 2.438 1.439 2.247 1.261 2.056 1.083 1.865 0.904 1.636 0.690

16 2.636 1.466 2.455 1.309 2.273 1.152 2.092 0.995 1.911 0.839 1.693 0.650

16 2.636 1.967 2.455 1.810 2.273 1.653 2.092 1.496 1.911 1.339 1.693 1.151

17 2.642 1.815 2.471 1.680 2.299 1.544 2.128 1.409 1.957 1.273 1.751 1.111

18 2.648 1.664 2.487 1.550 2.326 1.436 2.164 1.322 2.003 1.208 1.809 1.071

19 2.655 1.512 2.503 1.420 2.352 1.327 2.200 1.235 2.049 1.142 1.867 1.031

20 2.661 1.360 2.520 1.286 2.378 1.212 2.237 1.138 2.095 1.063 1.925 0.975

18 2.648 2.164 2.487 2.050 2.326 1.936 2.164 1.822 2.003 1.708 1.809 1.572

19 2.655 2.012 2.503 1.920 2.352 1.828 2.200 1.735 2.049 1.643 1.867 1.532

20 2.661 1.861 2.520 1.786 2.378 1.712 2.237 1.638 2.095 1.564 1.925 1.475

21 2.668 1.708 2.536 1.650 2.405 1.592 2.274 1.534 2.142 1.476 1.985 1.407

22 2.674 1.556 2.553 1.514 2.432 1.473 2.311 1.431 2.190 1.389 2.044 1.339

23 2.680 1.404 2.570 1.378 2.459 1.353 2.348 1.327 2.237 1.301 2.104 1.270

24 2.687 1.252 2.586 1.242 2.486 1.233 2.385 1.223 2.284 1.214 2.164 1.202

20 2.661 2.111 2.520 2.037 2.378 1.962 2.237 1.888 2.095 1.814 1.925 1.725

21 2.668 1.959 2.536 1.901 2.405 1.843 2.274 1.785 2.142 1.727 1.985 1.657

22 2.674 1.807 2.553 1.765 2.432 1.723 2.311 1.681 2.190 1.639 2.044 1.589

23 2.680 1.654 2.570 1.629 2.459 1.603 2.348 1.577 2.237 1.551 2.104 1.521

24 2.687 1.502 2.586 1.493 2.486 1.483 2.385 1.473 2.284 1.464 2.164 1.452

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 3.004 1.807 2.811 1.629 2.618 1.451 2.425 1.273 2.232 1.095 2.000 0.882

16 3.038 1.648 2.854 1.492 2.670 1.336 2.486 1.181 2.302 1.025 2.081 0.838

16 3.038 2.234 2.854 2.079 2.670 1.923 2.486 1.767 2.302 1.612 2.081 1.425

17 3.073 2.075 2.898 1.942 2.722 1.808 2.547 1.675 2.371 1.541 2.161 1.381

18 3.108 1.916 2.941 1.805 2.775 1.693 2.608 1.582 2.441 1.471 2.241 1.338

19 3.143 1.756 2.985 1.667 2.827 1.579 2.669 1.490 2.511 1.401 2.321 1.294

20 3.178 1.596 3.026 1.524 2.875 1.452 2.723 1.380 2.571 1.308 2.389 1.222

18 3.108 2.502 2.941 2.391 2.775 2.280 2.608 2.169 2.441 2.058 2.241 1.925

19 3.143 2.343 2.985 2.254 2.827 2.165 2.669 2.077 2.511 1.988 2.321 1.881

20 3.178 2.183 3.026 2.111 2.875 2.039 2.723 1.967 2.571 1.895 2.389 1.809

21 3.212 2.022 3.066 1.964 2.919 1.905 2.772 1.846 2.626 1.787 2.450 1.717

22 3.247 1.862 3.105 1.816 2.964 1.771 2.822 1.725 2.680 1.679 2.510 1.625

23 3.281 1.702 3.145 1.669 3.008 1.637 2.871 1.604 2.735 1.572 2.571 1.533

24 3.316 1.541 3.184 1.522 3.053 1.502 2.921 1.483 2.789 1.464 2.631 1.441

20 3.178 2.476 3.026 2.404 2.875 2.332 2.723 2.260 2.571 2.188 2.389 2.102

21 3.212 2.316 3.066 2.257 2.919 2.198 2.772 2.139 2.626 2.081 2.450 2.010

22 3.247 2.155 3.105 2.110 2.964 2.064 2.822 2.018 2.680 1.973 2.510 1.918

23 3.281 1.995 3.145 1.962 3.008 1.930 2.871 1.897 2.735 1.865 2.571 1.826

24 3.316 1.834 3.184 1.815 3.053 1.796 2.921 1.776 2.789 1.757 2.631 1.734

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30

25

R407C Models(Cooling Only)



15 3.531 2.093 3.308 1.905 3.084 1.717 2.861 1.529 2.637 1.342 2.369 1.116

16 3.723 1.979 3.468 1.792 3.214 1.606 2.959 1.419 2.704 1.232 2.398 1.008

16 3.723 2.637 3.468 2.450 3.214 2.263 2.959 2.077 2.704 1.890 2.398 1.666

17 3.915 2.523 3.629 2.337 3.343 2.152 3.057 1.966 2.770 1.781 2.427 1.558

18 4.108 2.409 3.790 2.225 3.472 2.040 3.155 1.856 2.837 1.672 2.456 1.451

19 4.300 2.295 3.951 2.112 3.602 1.929 3.253 1.745 2.904 1.562 2.485 1.343

20 4.494 2.182 4.128 2.005 3.761 1.828 3.395 1.651 3.029 1.474 2.590 1.261

18 4.108 3.067 3.790 2.882 3.472 2.698 3.155 2.514 2.837 2.330 2.456 2.108

19 4.300 2.953 3.951 2.770 3.602 2.587 3.253 2.403 2.904 2.220 2.485 2.000

20 4.494 2.840 4.128 2.663 3.761 2.485 3.395 2.308 3.029 2.131 2.590 1.919

21 4.689 2.727 4.315 2.559 3.942 2.391 3.568 2.224 3.195 2.056 2.747 1.855

22 4.884 2.614 4.503 2.456 4.122 2.297 3.741 2.139 3.360 1.981 2.903 1.792

23 5.079 2.501 4.690 2.352 4.302 2.204 3.914 2.055 3.526 1.906 3.060 1.728

24 5.274 2.388 4.878 2.249 4.482 2.110 4.087 1.970 3.691 1.831 3.216 1.664

20 4.494 3.168 4.128 2.991 3.761 2.814 3.395 2.637 3.029 2.460 2.590 2.248

21 4.689 3.056 4.315 2.888 3.942 2.720 3.568 2.553 3.195 2.385 2.747 2.184

22 4.884 2.943 4.503 2.785 4.122 2.626 3.741 2.468 3.360 2.310 2.903 2.121

23 5.079 2.830 4.690 2.681 4.302 2.532 3.914 2.384 3.526 2.235 3.060 2.057

24 5.274 2.717 4.878 2.578 4.482 2.438 4.087 2.299 3.691 2.160 3.216 1.993

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


Model : MWM 007GR / M4LC 007BR

COOLING MODE

26

HEATING MODE


15 2.701 1.684 2.504 1.501 2.308 1.318 2.112 1.134 1.915 0.951 1.680 0.732

16 2.707 1.528 2.521 1.367 2.335 1.206 2.149 1.045 1.963 0.884 1.739 0.691

16 2.707 2.029 2.521 1.868 2.335 1.707 2.149 1.545 1.963 1.384 1.739 1.191

17 2.714 1.873 2.538 1.734 2.362 1.595 2.186 1.456 2.010 1.317 1.799 1.150

18 2.720 1.718 2.554 1.601 2.388 1.484 2.223 1.367 2.057 1.250 1.858 1.109

19 2.727 1.562 2.571 1.467 2.415 1.372 2.260 1.277 2.104 1.182 1.917 1.068

20 2.733 1.406 2.588 1.330 2.442 1.254 2.297 1.178 2.152 1.101 1.977 1.010

18 2.720 2.218 2.554 2.101 2.388 1.984 2.223 1.867 2.057 1.750 1.858 1.610

19 2.727 2.062 2.571 1.968 2.415 1.873 2.260 1.778 2.104 1.683 1.917 1.569

20 2.733 1.906 2.588 1.830 2.442 1.754 2.297 1.678 2.152 1.602 1.977 1.510

21 2.740 1.750 2.605 1.691 2.470 1.631 2.335 1.571 2.200 1.512 2.039 1.440

22 2.746 1.594 2.622 1.551 2.498 1.508 2.373 1.465 2.249 1.422 2.100 1.370

23 2.753 1.438 2.639 1.411 2.525 1.385 2.411 1.358 2.297 1.332 2.161 1.300

24 2.759 1.281 2.656 1.272 2.553 1.262 2.449 1.252 2.346 1.242 2.222 1.230

20 2.733 2.157 2.588 2.081 2.442 2.004 2.297 1.928 2.152 1.852 1.977 1.761

21 2.740 2.000 2.605 1.941 2.470 1.881 2.335 1.822 2.200 1.762 2.039 1.691

22 2.746 1.844 2.622 1.801 2.498 1.758 2.373 1.715 2.249 1.672 2.100 1.621

23 2.753 1.688 2.639 1.661 2.525 1.635 2.411 1.609 2.297 1.582 2.161 1.550

24 2.759 1.532 2.656 1.522 2.553 1.512 2.449 1.502 2.346 1.492 2.222 1.480

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 0.908 0.908 1.118 1.118 1.188 1.188 1.959 1.959 2.380 2.380 2.590 2.590 2.801 2.801

17 0.874 0.874 1.102 1.102 1.178 1.178 1.995 1.995 2.359 2.359 2.567 2.567 2.776 2.776

19 0.841 0.841 1.085 1.085 1.167 1.167 2.030 2.030 2.338 2.338 2.544 2.544 2.751 2.751

21 0.808 0.808 1.069 1.069 1.156 1.156 2.066 2.066 2.316 2.316 2.521 2.521 2.726 2.726

23 0.826 0.826 1.066 1.066 1.146 1.146 1.992 1.992 2.295 2.295 2.498 2.498 2.701 2.701

25 0.844 0.844 1.062 1.062 1.135 1.135 1.919 1.919 2.274 2.274 2.475 2.475 2.676 2.676

27 0.863 0.863 1.059 1.059 1.124 1.124 1.846 1.846 2.253 2.253 2.452 2.452 2.651 2.651

ID DB°C

Outdoor WB°C

-9 -6 -5 6 12 15 18

FROST REGION



COOLING MODE

27

HEATING MODE


15 1.296 1.296 1.543 1.543 1.625 1.625 2.531 2.531 3.025 3.025 3.272 3.272 3.519 3.519

17 1.261 1.261 1.523 1.523 1.611 1.611 2.571 2.571 2.998 2.998 3.243 3.243 3.488 3.488

19 1.226 1.226 1.504 1.504 1.596 1.596 2.612 2.612 2.971 2.971 3.214 3.214 3.456 3.456

21 1.191 1.191 1.484 1.484 1.582 1.582 2.652 2.652 2.944 2.944 3.185 3.185 3.425 3.425

23 1.204 1.204 1.476 1.476 1.567 1.567 2.563 2.563 2.917 2.917 3.155 3.155 3.394 3.394

25 1.217 1.217 1.469 1.469 1.553 1.553 2.474 2.474 2.890 2.890 3.126 3.126 3.362 3.362

27 1.230 1.230 1.461 1.461 1.538 1.538 2.386 2.386 2.863 2.863 3.097 3.097 3.331 3.331

ID DB°C

Outdoor WB°C

-9 -6 -5 6 12 15 18

FROST REGION


15 3.004 1.807 2.811 1.629 2.618 1.451 2.425 1.273 2.232 1.095 2.000 0.882

16 3.038 1.648 2.854 1.492 2.670 1.336 2.486 1.181 2.302 1.025 2.081 0.838

16 3.038 2.234 2.854 2.079 2.670 1.923 2.486 1.767 2.302 1.612 2.081 1.425

17 3.073 2.075 2.898 1.942 2.722 1.808 2.547 1.675 2.371 1.541 2.161 1.381

18 3.108 1.916 2.941 1.805 2.775 1.693 2.608 1.582 2.441 1.471 2.241 1.338

19 3.143 1.756 2.985 1.667 2.827 1.579 2.669 1.490 2.511 1.401 2.321 1.294

20 3.178 1.596 3.026 1.524 2.875 1.452 2.723 1.380 2.571 1.308 2.389 1.222

18 3.108 2.502 2.941 2.391 2.775 2.280 2.608 2.169 2.441 2.058 2.241 1.925

19 3.143 2.343 2.985 2.254 2.827 2.165 2.669 2.077 2.511 1.988 2.321 1.881

20 3.178 2.183 3.026 2.111 2.875 2.039 2.723 1.967 2.571 1.895 2.389 1.809

21 3.212 2.022 3.066 1.964 2.919 1.905 2.772 1.846 2.626 1.787 2.450 1.717

22 3.247 1.862 3.105 1.816 2.964 1.771 2.822 1.725 2.680 1.679 2.510 1.625

23 3.281 1.702 3.145 1.669 3.008 1.637 2.871 1.604 2.735 1.572 2.571 1.533

24 3.316 1.541 3.184 1.522 3.053 1.502 2.921 1.483 2.789 1.464 2.631 1.441

20 3.178 2.476 3.026 2.404 2.875 2.332 2.723 2.260 2.571 2.188 2.389 2.102

21 3.212 2.316 3.066 2.257 2.919 2.198 2.772 2.139 2.626 2.081 2.450 2.010

22 3.247 2.155 3.105 2.110 2.964 2.064 2.822 2.018 2.680 1.973 2.510 1.918

23 3.281 1.995 3.145 1.962 3.008 1.930 2.871 1.897 2.735 1.865 2.571 1.826

24 3.316 1.834 3.184 1.815 3.053 1.796 2.921 1.776 2.789 1.757 2.631 1.734

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30



COOLING MODE

28

HEATING MODE


15 3.531 2.093 3.308 1.905 3.084 1.717 2.861 1.529 2.637 1.342 2.369 1.116

16 3.723 1.979 3.468 1.792 3.214 1.606 2.959 1.419 2.704 1.232 2.398 1.008

16 3.723 2.637 3.468 2.450 3.214 2.263 2.959 2.077 2.704 1.890 2.398 1.666

17 3.915 2.523 3.629 2.337 3.343 2.152 3.057 1.966 2.770 1.781 2.427 1.558

18 4.108 2.409 3.790 2.225 3.472 2.040 3.155 1.856 2.837 1.672 2.456 1.451

19 4.300 2.295 3.951 2.112 3.602 1.929 3.253 1.745 2.904 1.562 2.485 1.343

20 4.494 2.182 4.128 2.005 3.761 1.828 3.395 1.651 3.029 1.474 2.590 1.261

18 4.108 3.067 3.790 2.882 3.472 2.698 3.155 2.514 2.837 2.330 2.456 2.108

19 4.300 2.953 3.951 2.770 3.602 2.587 3.253 2.403 2.904 2.220 2.485 2.000

20 4.494 2.840 4.128 2.663 3.761 2.485 3.395 2.308 3.029 2.131 2.590 1.919

21 4.689 2.727 4.315 2.559 3.942 2.391 3.568 2.224 3.195 2.056 2.747 1.855

22 4.884 2.614 4.503 2.456 4.122 2.297 3.741 2.139 3.360 1.981 2.903 1.792

23 5.079 2.501 4.690 2.352 4.302 2.204 3.914 2.055 3.526 1.906 3.060 1.728

24 5.274 2.388 4.878 2.249 4.482 2.110 4.087 1.970 3.691 1.831 3.216 1.664

20 4.494 3.168 4.128 2.991 3.761 2.814 3.395 2.637 3.029 2.460 2.590 2.248

21 4.689 3.056 4.315 2.888 3.942 2.720 3.568 2.553 3.195 2.385 2.747 2.184

22 4.884 2.943 4.503 2.785 4.122 2.626 3.741 2.468 3.360 2.310 2.903 2.121

23 5.079 2.830 4.690 2.681 4.302 2.532 3.914 2.384 3.526 2.235 3.060 2.057

24 5.274 2.717 4.878 2.578 4.482 2.438 4.087 2.299 3.691 2.160 3.216 1.993

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 1.541 1.541 1.891 1.891 2.008 2.008 3.292 3.292 3.992 3.992 4.342 4.342 4.693 4.693

17 1.486 1.486 1.864 1.864 1.990 1.990 3.358 3.358 3.957 3.957 4.304 4.304 4.651 4.651

19 1.431 1.431 1.837 1.837 1.972 1.972 3.423 3.423 3.921 3.921 4.265 4.265 4.609 4.609

21 1.376 1.376 1.809 1.809 1.954 1.954 3.489 3.489 3.885 3.885 4.226 4.226 4.567 4.567

23 1.406 1.406 1.803 1.803 1.936 1.936 3.360 3.360 3.850 3.850 4.188 4.188 4.525 4.525

25 1.435 1.435 1.797 1.797 1.918 1.918 3.230 3.230 3.814 3.814 4.149 4.149 4.484 4.484

27 1.464 1.464 1.791 1.791 1.900 1.900 3.101 3.101 3.779 3.779 4.110 4.110 4.442 4.442

15 18

FROST REGION

ID DB°C

Outdoor WB°C

-9 -6 -5 6 12

29

R410A Models(Cooling Only)

Model : M5WM 007G / M5LC 007C



15 2.542 1.626 2.345 1.429 2.152 1.237 1.960 1.044 1.767 0.851 1.535 0.620

16 2.589 1.510 2.402 1.331 2.218 1.153 2.034 0.975 1.849 0.798 1.628 0.585

16 2.589 2.033 2.402 1.854 2.218 1.676 2.034 1.499 1.849 1.321 1.628 1.108

17 2.636 1.917 2.460 1.755 2.284 1.593 2.108 1.430 1.931 1.268 1.720 1.073

18 2.681 1.800 2.514 1.653 2.347 1.507 2.180 1.360 2.013 1.214 1.813 1.038

19 2.723 1.682 2.548 1.555 2.373 1.427 2.198 1.299 2.065 1.165 1.905 1.003

20 2.769 1.559 2.611 1.420 2.452 1.281 2.294 1.142 2.135 1.003 1.945 0.836

18 2.681 2.323 2.514 2.176 2.347 2.030 2.180 1.884 2.013 1.737 1.813 1.561

19 2.723 2.206 2.548 2.078 2.373 1.950 2.198 1.822 2.065 1.688 1.905 1.527

20 2.769 2.082 2.611 1.943 2.452 1.804 2.294 1.665 2.135 1.526 1.945 1.360

21 2.812 1.960 2.653 1.812 2.494 1.665 2.335 1.517 2.176 1.370 1.985 1.193

22 2.856 1.837 2.696 1.681 2.536 1.525 2.376 1.369 2.217 1.213 2.025 1.026

23 2.899 1.714 2.738 1.550 2.578 1.385 2.418 1.221 2.257 1.056 2.065 0.859

24 2.942 1.591 2.781 1.418 2.620 1.245 2.459 1.072 2.298 0.900 2.105 0.692

20 2.769 2.344 2.611 2.205 2.452 2.066 2.294 1.927 2.135 1.788 1.945 1.621

21 2.812 2.221 2.653 2.074 2.494 1.926 2.335 1.779 2.176 1.631 1.985 1.454

22 2.856 2.099 2.696 1.943 2.536 1.787 2.376 1.631 2.217 1.475 2.025 1.287

23 2.899 1.976 2.738 1.811 2.578 1.647 2.418 1.482 2.257 1.318 2.065 1.120

24 2.942 1.853 2.781 1.680 2.620 1.507 2.459 1.334 2.298 1.161 2.105 0.954

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 2.721 1.766 2.556 1.601 2.407 1.452 2.258 1.303 2.109 1.153 1.929 0.974

16 2.817 1.651 2.654 1.506 2.499 1.369 2.345 1.232 2.190 1.095 2.004 0.930

16 2.817 2.197 2.654 2.052 2.499 1.915 2.345 1.778 2.190 1.641 2.004 1.476

17 2.913 2.082 2.752 1.957 2.592 1.832 2.431 1.707 2.271 1.582 2.078 1.432

18 3.001 1.960 2.838 1.850 2.675 1.740 2.512 1.630 2.349 1.520 2.153 1.389

19 3.093 1.831 2.941 1.702 2.789 1.573 2.638 1.445 2.451 1.399 2.227 1.345

20 3.178 1.709 3.004 1.598 2.830 1.488 2.656 1.378 2.483 1.267 2.274 1.135

18 3.001 2.505 2.838 2.396 2.675 2.286 2.512 2.176 2.349 2.066 2.153 1.934

19 3.093 2.376 2.941 2.248 2.789 2.119 2.638 1.991 2.451 1.945 2.227 1.891

20 3.178 2.255 3.004 2.144 2.830 2.034 2.656 1.924 2.483 1.813 2.274 1.681

21 3.265 2.126 3.084 2.000 2.902 1.874 2.720 1.748 2.539 1.622 2.321 1.471

22 3.353 1.998 3.163 1.856 2.974 1.715 2.784 1.573 2.595 1.431 2.368 1.261

23 3.440 1.869 3.243 1.712 3.046 1.555 2.849 1.398 2.651 1.240 2.415 1.051

24 3.528 1.741 3.323 1.568 3.118 1.395 2.913 1.222 2.707 1.049 2.461 0.842

20 3.178 2.528 3.004 2.417 2.830 2.307 2.656 2.196 2.483 2.086 2.274 1.954

21 3.265 2.399 3.084 2.273 2.902 2.147 2.720 2.021 2.539 1.895 2.321 1.744

22 3.353 2.271 3.163 2.129 2.974 1.987 2.784 1.846 2.595 1.704 2.368 1.534

23 3.440 2.142 3.243 1.985 3.046 1.828 2.849 1.670 2.651 1.513 2.415 1.324

24 3.528 2.014 3.323 1.841 3.118 1.668 2.913 1.495 2.707 1.322 2.461 1.114

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30

30

R410A Models(Cooling Only)




15 3.525 2.306 3.339 2.120 3.181 1.961 3.023 1.803 2.864 1.645 2.674 1.454

16 3.668 2.160 3.491 2.002 3.327 1.857 3.164 1.712 3.000 1.567 2.804 1.394

16 3.668 2.857 3.491 2.698 3.327 2.554 3.164 2.409 3.000 2.264 2.804 2.091

17 3.811 2.711 3.643 2.580 3.474 2.449 3.305 2.318 3.137 2.187 2.934 2.030

18 3.942 2.553 3.773 2.441 3.604 2.328 3.436 2.216 3.267 2.104 3.064 1.969

19 4.069 2.380 3.885 2.215 3.701 2.049 3.517 1.883 3.370 1.894 3.195 1.908

20 4.200 2.228 4.020 2.111 3.839 1.993 3.659 1.876 3.478 1.758 3.262 1.617

18 3.942 3.250 3.773 3.138 3.604 3.025 3.436 2.913 3.267 2.801 3.064 2.666

19 4.069 3.077 3.885 2.911 3.701 2.746 3.517 2.580 3.370 2.591 3.195 2.605

20 4.200 2.925 4.020 2.808 3.839 2.690 3.659 2.573 3.478 2.455 3.262 2.314

21 4.329 2.758 4.136 2.617 3.944 2.476 3.752 2.334 3.559 2.193 3.329 2.024

22 4.457 2.592 4.253 2.426 4.049 2.261 3.845 2.096 3.641 1.931 3.396 1.733

23 4.585 2.425 4.369 2.236 4.153 2.047 3.938 1.858 3.722 1.669 3.463 1.442

24 4.713 2.258 4.486 2.045 4.258 1.833 4.031 1.620 3.803 1.407 3.530 1.151

20 4.200 3.273 4.020 3.156 3.839 3.039 3.659 2.921 3.478 2.804 3.262 2.663

21 4.329 3.107 4.136 2.965 3.944 2.824 3.752 2.683 3.559 2.542 3.329 2.372

22 4.457 2.940 4.253 2.775 4.049 2.610 3.845 2.445 3.641 2.280 3.396 2.081

23 4.585 2.773 4.369 2.584 4.153 2.395 3.938 2.206 3.722 2.017 3.463 1.791

24 4.713 2.607 4.486 2.394 4.258 2.181 4.031 1.968 3.803 1.755 3.530 1.500

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 3.029 1.991 2.825 1.787 2.633 1.595 2.440 1.402 2.248 1.210 2.017 0.979

16 3.111 1.851 2.910 1.670 2.715 1.494 2.520 1.319 2.325 1.144 2.092 0.933

16 3.111 2.444 2.910 2.263 2.715 2.087 2.520 1.912 2.325 1.737 2.092 1.526

17 3.193 2.304 2.996 2.145 2.798 1.987 2.601 1.829 2.403 1.670 2.166 1.480

18 3.270 2.157 3.072 2.018 2.874 1.879 2.676 1.740 2.478 1.601 2.241 1.435

19 3.348 2.003 3.160 1.839 2.972 1.676 2.784 1.513 2.571 1.456 2.315 1.389

20 3.421 1.859 3.218 1.726 3.015 1.594 2.811 1.461 2.608 1.329 2.364 1.169

18 3.270 2.751 3.072 2.612 2.874 2.473 2.676 2.334 2.478 2.195 2.241 2.028

19 3.348 2.596 3.160 2.432 2.972 2.269 2.784 2.106 2.571 2.049 2.315 1.982

20 3.421 2.452 3.218 2.319 3.015 2.187 2.811 2.054 2.608 1.922 2.364 1.763

21 3.496 2.299 3.288 2.154 3.080 2.009 2.871 1.863 2.663 1.718 2.413 1.543

22 3.572 2.147 3.358 1.989 3.145 1.830 2.931 1.672 2.717 1.514 2.461 1.324

23 3.647 1.994 3.428 1.823 3.210 1.652 2.991 1.481 2.772 1.310 2.510 1.105

24 3.722 1.842 3.499 1.658 3.275 1.474 3.051 1.290 2.827 1.106 2.558 0.885

20 3.421 2.749 3.218 2.616 3.015 2.483 2.811 2.351 2.608 2.218 2.364 2.059

21 3.496 2.596 3.288 2.451 3.080 2.305 2.871 2.160 2.663 2.014 2.413 1.840

22 3.572 2.443 3.358 2.285 3.145 2.127 2.931 1.969 2.717 1.810 2.461 1.621

23 3.647 2.291 3.428 2.120 3.210 1.949 2.991 1.778 2.772 1.607 2.510 1.401

24 3.722 2.138 3.499 1.954 3.275 1.771 3.051 1.587 2.827 1.403 2.558 1.182

20

24

28

30

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

31


Model : M5WM 007GR / M5LC 007CR

COOLING MODE

HEATING MODE


15 2.248 1.516 2.115 1.383 1.997 1.265 1.879 1.147 1.761 1.028 1.619 0.887

16 2.329 1.426 2.195 1.310 2.068 1.200 1.941 1.091 1.814 0.981 1.661 0.850

16 2.329 1.845 2.195 1.728 2.068 1.619 1.941 1.509 1.814 1.399 1.661 1.268

17 2.411 1.755 2.275 1.655 2.139 1.554 2.003 1.453 1.867 1.352 1.703 1.231

18 2.486 1.660 2.344 1.570 2.201 1.481 2.059 1.391 1.916 1.302 1.745 1.194

19 2.567 1.560 2.444 1.465 2.321 1.369 2.198 1.273 2.012 1.221 1.788 1.158

20 2.637 1.463 2.481 1.370 2.325 1.278 2.169 1.185 2.013 1.093 1.825 0.982

18 2.486 2.078 2.344 1.988 2.201 1.899 2.059 1.810 1.916 1.720 1.745 1.613

19 2.567 1.979 2.444 1.883 2.321 1.787 2.198 1.692 2.012 1.639 1.788 1.576

20 2.637 1.881 2.481 1.789 2.325 1.696 2.169 1.604 2.013 1.511 1.825 1.400

21 2.712 1.780 2.549 1.673 2.385 1.566 2.222 1.459 2.059 1.352 1.863 1.224

22 2.787 1.679 2.616 1.558 2.446 1.437 2.275 1.315 2.105 1.194 1.900 1.048

23 2.862 1.578 2.684 1.443 2.507 1.307 2.329 1.171 2.151 1.035 1.938 0.872

24 2.937 1.477 2.752 1.327 2.567 1.177 2.382 1.027 2.197 0.876 1.976 0.696

20 2.637 2.090 2.481 1.998 2.325 1.905 2.169 1.813 2.013 1.720 1.825 1.609

21 2.712 1.989 2.549 1.882 2.385 1.775 2.222 1.668 2.059 1.562 1.863 1.433

22 2.787 1.888 2.616 1.767 2.446 1.646 2.275 1.524 2.105 1.403 1.900 1.257

23 2.862 1.788 2.684 1.652 2.507 1.516 2.329 1.380 2.151 1.244 1.938 1.081

24 2.937 1.687 2.752 1.536 2.567 1.386 2.382 1.236 2.197 1.086 1.976 0.905

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 1.329 1.329 1.504 1.504 1.562 1.562 2.205 2.205 2.555 2.555 2.730 2.730 2.905 2.905

17 1.294 1.294 1.418 1.418 1.522 1.522 2.202 2.202 2.494 2.494 2.665 2.665 2.836 2.836

19 1.259 1.259 1.332 1.332 1.483 1.483 2.199 2.199 2.432 2.432 2.600 2.600 2.767 2.767

21 1.224 1.224 1.287 1.287 1.443 1.443 2.153 2.153 2.371 2.371 2.535 2.535 2.698 2.698

23 1.189 1.189 1.282 1.282 1.403 1.403 2.063 2.063 2.309 2.309 2.469 2.469 2.629 2.629

25 1.155 1.155 1.277 1.277 1.363 1.363 1.972 1.972 2.248 2.248 2.404 2.404 2.560 2.560

27 1.120 1.120 1.272 1.272 1.323 1.323 1.882 1.882 2.186 2.186 2.339 2.339 2.491 2.491

ID DB°C

Outdoor WB°C

-9 -6 -5 6 12 15 18

FROST REGION

32



COOLING MODE

HEATING MODE


15 2.721 1.766 2.556 1.601 2.407 1.452 2.258 1.303 2.109 1.153 1.929 0.974

16 2.817 1.651 2.654 1.506 2.499 1.369 2.345 1.232 2.190 1.095 2.004 0.930

16 2.817 2.197 2.654 2.052 2.499 1.915 2.345 1.778 2.190 1.641 2.004 1.476

17 2.913 2.082 2.752 1.957 2.592 1.832 2.431 1.707 2.271 1.582 2.078 1.432

18 3.001 1.960 2.838 1.850 2.675 1.740 2.512 1.630 2.349 1.520 2.153 1.389

19 3.093 1.831 2.941 1.702 2.789 1.573 2.638 1.445 2.451 1.399 2.227 1.345

20 3.178 1.709 3.004 1.598 2.830 1.488 2.656 1.378 2.483 1.267 2.274 1.135

18 3.001 2.505 2.838 2.396 2.675 2.286 2.512 2.176 2.349 2.066 2.153 1.934

19 3.093 2.376 2.941 2.248 2.789 2.119 2.638 1.991 2.451 1.945 2.227 1.891

20 3.178 2.255 3.004 2.144 2.830 2.034 2.656 1.924 2.483 1.813 2.274 1.681

21 3.265 2.126 3.084 2.000 2.902 1.874 2.720 1.748 2.539 1.622 2.321 1.471

22 3.353 1.998 3.163 1.856 2.974 1.715 2.784 1.573 2.595 1.431 2.368 1.261

23 3.440 1.869 3.243 1.712 3.046 1.555 2.849 1.398 2.651 1.240 2.415 1.051

24 3.528 1.741 3.323 1.568 3.118 1.395 2.913 1.222 2.707 1.049 2.461 0.842

20 3.178 2.528 3.004 2.417 2.830 2.307 2.656 2.196 2.483 2.086 2.274 1.954

21 3.265 2.399 3.084 2.273 2.902 2.147 2.720 2.021 2.539 1.895 2.321 1.744

22 3.353 2.271 3.163 2.129 2.974 1.987 2.784 1.846 2.595 1.704 2.368 1.534

23 3.440 2.142 3.243 1.985 3.046 1.828 2.849 1.670 2.651 1.513 2.415 1.324

24 3.528 2.014 3.323 1.841 3.118 1.668 2.913 1.495 2.707 1.322 2.461 1.114

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 1.595 1.595 1.805 1.805 1.875 1.875 2.646 2.646 3.066 3.066 3.276 3.276 3.486 3.486

17 1.553 1.553 1.845 1.845 1.831 1.831 2.642 2.642 3.015 3.015 3.224 3.224 3.433 3.433

19 1.511 1.511 1.885 1.885 1.788 1.788 2.639 2.639 2.964 2.964 3.172 3.172 3.379 3.379

21 1.469 1.469 1.854 1.854 1.744 1.744 2.597 2.597 2.913 2.913 3.120 3.120 3.326 3.326

23 1.427 1.427 1.751 1.751 1.701 1.701 2.517 2.517 2.862 2.862 3.067 3.067 3.272 3.272

25 1.386 1.386 1.649 1.649 1.657 1.657 2.436 2.436 2.811 2.811 3.015 3.015 3.219 3.219

27 1.344 1.344 1.546 1.546 1.614 1.614 2.356 2.356 2.761 2.761 2.963 2.963 3.165 3.165

ID DB°C

Outdoor WB°C

-9 -6 -5 6 12 15 18

FROST REGION

33



COOLING MODE

HEATING MODE


15 1.683 1.683 1.905 1.905 1.979 1.979 2.793 2.793 3.236 3.236 3.458 3.458 3.680 3.680

17 1.639 1.639 1.929 1.929 1.932 1.932 2.789 2.789 3.175 3.175 3.394 3.394 3.614 3.614

19 1.595 1.595 1.952 1.952 1.884 1.884 2.786 2.786 3.114 3.114 3.331 3.331 3.548 3.548

21 1.551 1.551 1.915 1.915 1.837 1.837 2.737 2.737 3.052 3.052 3.267 3.267 3.481 3.481

23 1.507 1.507 1.819 1.819 1.789 1.789 2.643 2.643 2.991 2.991 3.203 3.203 3.415 3.415

25 1.463 1.463 1.722 1.722 1.742 1.742 2.548 2.548 2.930 2.930 3.139 3.139 3.349 3.349

27 1.418 1.418 1.626 1.626 1.695 1.695 2.454 2.454 2.868 2.868 3.075 3.075 3.283 3.283

ID DB°C

Outdoor WB°C

-9 -6 -5 6 12 15 18

FROST REGION


15 2.910 1.878 2.702 1.670 2.503 1.470 2.303 1.271 2.104 1.072 1.864 0.832

16 3.003 1.752 2.794 1.563 2.589 1.379 2.384 1.195 2.179 1.011 1.933 0.790

16 3.003 2.341 2.794 2.153 2.589 1.969 2.384 1.785 2.179 1.601 1.933 1.380

17 3.096 2.215 2.886 2.046 2.675 1.877 2.465 1.709 2.254 1.540 2.002 1.337

18 3.185 2.084 2.971 1.933 2.757 1.781 2.542 1.629 2.328 1.477 2.071 1.295

19 3.285 1.953 3.118 1.816 2.951 1.679 2.784 1.541 2.491 1.410 2.140 1.252

20 3.363 1.817 3.136 1.670 2.909 1.522 2.683 1.375 2.456 1.227 2.184 1.050

18 3.185 2.674 2.971 2.522 2.757 2.371 2.542 2.219 2.328 2.067 2.071 1.885

19 3.285 2.543 3.118 2.406 2.951 2.269 2.784 2.131 2.491 2.000 2.140 1.842

20 3.363 2.407 3.136 2.260 2.909 2.112 2.683 1.964 2.456 1.817 2.184 1.640

21 3.451 2.271 3.216 2.110 2.981 1.950 2.746 1.790 2.511 1.629 2.229 1.437

22 3.539 2.134 3.296 1.961 3.053 1.788 2.809 1.615 2.566 1.442 2.274 1.234

23 3.627 1.998 3.376 1.812 3.124 1.626 2.873 1.440 2.621 1.254 2.319 1.031

24 3.715 1.861 3.455 1.663 3.196 1.464 2.936 1.266 2.676 1.067 2.364 0.829

20 3.363 2.702 3.136 2.555 2.909 2.407 2.683 2.259 2.456 2.112 2.184 1.934

21 3.451 2.566 3.216 2.405 2.981 2.245 2.746 2.085 2.511 1.924 2.229 1.732

22 3.539 2.429 3.296 2.256 3.053 2.083 2.809 1.910 2.566 1.737 2.274 1.529

23 3.627 2.293 3.376 2.107 3.124 1.921 2.873 1.735 2.621 1.549 2.319 1.326

24 3.715 2.156 3.455 1.958 3.196 1.759 2.936 1.561 2.676 1.362 2.364 1.124

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30

34



COOLING MODE

HEATING MODE


15 3.618 2.382 3.427 2.167 3.205 1.971 2.983 1.776 2.761 1.580 2.495 1.345

16 3.728 2.236 3.529 2.046 3.314 1.865 3.099 1.685 2.884 1.505 2.626 1.289

16 3.728 2.893 3.529 2.702 3.314 2.522 3.099 2.342 2.884 2.162 2.626 1.945

17 3.839 2.746 3.631 2.581 3.423 2.416 3.215 2.251 3.006 2.087 2.757 1.889

18 3.965 2.591 3.758 2.445 3.551 2.299 3.343 2.153 3.136 2.007 2.888 1.832

19 4.093 2.428 3.901 2.268 3.709 2.107 3.517 1.947 3.291 1.869 3.019 1.775

20 4.214 2.272 3.996 2.124 3.778 1.976 3.561 1.829 3.343 1.681 3.082 1.504

18 3.965 3.247 3.758 3.101 3.551 2.956 3.343 2.810 3.136 2.664 2.888 2.489

19 4.093 3.085 3.901 2.924 3.709 2.764 3.517 2.603 3.291 2.525 3.019 2.432

20 4.214 2.928 3.996 2.781 3.778 2.633 3.561 2.485 3.343 2.338 3.082 2.161

21 4.337 2.765 4.108 2.596 3.878 2.428 3.649 2.260 3.420 2.091 3.146 1.890

22 4.460 2.601 4.219 2.412 3.979 2.223 3.738 2.034 3.498 1.845 3.209 1.618

23 4.583 2.438 4.331 2.228 4.079 2.018 3.827 1.808 3.575 1.599 3.272 1.347

24 4.706 2.274 4.442 2.044 4.179 1.813 3.915 1.583 3.652 1.352 3.336 1.076

20 4.214 3.257 3.996 3.109 3.778 2.961 3.561 2.814 3.343 2.666 3.082 2.489

21 4.337 3.093 4.108 2.925 3.878 2.756 3.649 2.588 3.420 2.420 3.146 2.218

22 4.460 2.930 4.219 2.741 3.979 2.552 3.738 2.362 3.498 2.173 3.209 1.947

23 4.583 2.766 4.331 2.556 4.079 2.347 3.827 2.137 3.575 1.927 3.272 1.675

24 4.706 2.603 4.442 2.372 4.179 2.142 3.915 1.911 3.652 1.681 3.336 1.404

ID DB°C ID WB°C

Outdoor DB°C

20 25 30 35 40 46

20

24

28

30


15 2.126 2.126 2.406 2.406 2.500 2.500 3.528 3.528 4.088 4.088 4.368 4.368 4.649 4.649

17 2.070 2.070 2.229 2.229 2.440 2.440 3.523 3.523 4.013 4.013 4.290 4.290 4.568 4.568

19 2.015 2.015 2.052 2.052 2.381 2.381 3.519 3.519 3.937 3.937 4.212 4.212 4.486 4.486

21 1.959 1.959 1.977 1.977 2.321 2.321 3.459 3.459 3.862 3.862 4.133 4.133 4.405 4.405

23 1.903 1.903 2.003 2.003 2.262 2.262 3.342 3.342 3.786 3.786 4.055 4.055 4.324 4.324

25 1.847 1.847 2.029 2.029 2.202 2.202 3.225 3.225 3.711 3.711 3.977 3.977 4.243 4.243

27 1.792 1.792 2.055 2.055 2.143 2.143 3.108 3.108 3.635 3.635 3.898 3.898 4.162 4.162

ID DB°C

Outdoor WB°C

-9 -6 -5 6 12 15 18

FROST REGION

Speed Overall Noise(RPM) 125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHz A (dBA) CriteriaHIGH 32 34 38 37 32 23 15 40 36

MEDIUM 27 30 34 32 26 17 14 35 31

LOW 24 27 29 26 20 13 13 29 24

HIGH 28 34 37 36 30 21 13 39 35

MEDIUM 27 31 33 31 24 16 12 34 30

LOW 24 27 28 25 18 13 11 28 23

HIGH 30 35 39 38 33 25 15 42 37

MEDIUM 25 31 34 33 26 18 13 36 32

LOW 22 26 28 26 20 13 12 29 24

Model1/1 Octave Sound Pressure Level (dB, ref 20µPa)

Noise LeNoise LeNoise LeNoise LeNoise Levvvvvelelelelel

Sound Pressure Level (Measured In Anechoic Room)Wall Mounted Fan Coil Unit

Microphone position: 1m in front and 0.8m below the vertical centre line of the unit. (JIS C 9612)

Model Measuring location

MWM 007G/GRMWM 009G/GRMWM 010G/GRMWM 015G/GR

M5WM 007G/GRM5WM 009G/GRM5WM 010G/GRM5WM 015G/GR

Standard : JIS C 9612

MWM 007G/GRMWM 009G/GRM5WM 007G/GRM5WM 009G/GR

MWM 010G/GRM5WM 010G/GR

35

MWM 015G/GRM5WM 015G/GR

0

10

20

30

40

50

60

125 250 500 1000 2000 4000 8000

Octave-band frequency (Hz)

Sou

nd p

ress

ure

leve

l (dB

,ref

20µ

Pa)

High Fan

NC-30

NC-35

NC-40

NC-45

Low Fan

Medium Fan

NC-25

NC-20

0

10

20

30

40

50

60

125 250 500 1000 2000 4000 8000


Sou

nd p

ress

ure

leve

l (dB

, ref

20µ

Pa)

High Fan

Medium Fan

Low Fan

NC-20

NC-30

NC-45

NC-40

NC-25

NC-35

MWM 007 / 009 G/GR , M5WM 007 / 009 G/GRNC CURVES

MWM 010 G/GR , M5WM 010 G/GRNC CURVES

36

Measured in anechoic room at 1m in front and 0.8m below the vertical centre line of the unit


0

10

20

30

40

50

60

125 250 500 1000 2000 4000 8000


Sou

nd p

ress

ure

leve

l (dB

, ref

20µ

Pa)

High Fan

Medium Fan

Low FanNC-20

NC-30

NC-45

NC-40

NC-25

NC-35

MWM 015 G/GR , M5WM 015 G/GRNC CURVES

37


Operating Range

Ensure the operating temperature is in allowable range.

Cooling only

Heatpump

38

Caution :

The use of your air conditioner

outside the range of working

temperature and humidity can

result in serious failure.

Cooling

Ou

tdo

or

tem

p. (°

CD

B)

Indoor temp. (°CWB)

0

19

35

15

46

24

54

STD

HIGH AMBIENT

UNIT

LOW AMBIENT

KIT

Heating

Ou

tdo

or

tem

p. (°

CW

B)

Indoor temp. (°CDB)

-9

15 21

6

27

18

STD

Cooling

Ou

tdo

or

tem

p. (°

CD

B)

Indoor temp. (°CWB)

0

19

35

15

46

24

54

STD

HIGH AMBIENT

UNIT

LOW AMBIENT

KIT

Refrigeration Cycle Diagram

Cooling Only Models

Model : MLC 009C / 010C / 015C

M4LC 007B / 010B / 015B

M5LC 007C / 010C / 015C

39

Cooling Only Models

Model : MLC / M5LC 020C

M4LC 020B

Model : MLC / M5LC 025C

M4LC 025B

40

Heatpump Models

Model : MLC / M5LC 007CR

Model : M4LC 007BR / 010BR

MLC / M5LC 010CR

41

Model : M4LC 015BR


42

Heatpump Models


M4LC 020BR


M4LC 025BR

43

Outlines And Dimension

44

Indoor Unit

Model : MWM 007G / 007GR / 009G / 009GR

M5WM 007G / 007GR / 009G / 009GR

Outdoor Unit

Model : MLC 009C / 009CR

M5LC 007C / 007CR

Note : Dimension in mm


45

Indoor Unit

Model : MWM 010G / 010GR / 015G / 015GR

M5WM 010G / 010GR / 015G / 015GR

Outdoor Unit

Model : MLC 010C / 010CR / 015C / 015CR

M5LC 010C / 010CR / 015C / 015CR



46

Indoor UnitModel : MWM 020G / 020GR / 025G / 025GR

M5WM 020G / 020GR / 025G / 025GR

Outdoor UnitModel : MLC 020C / 020CR / 025C / 025CR

M5LC 020C / 020CR / 025C / 025CR



For M5LC / MLC 025 C/CR Only

MODEL A B C D E F G H I J K L M N O P Q R S TMLC 020C / CR 855 628 328 508 181 44 93 149 101 113 603 126 164 17 49 32 3 23 73 75MLC 025C / CR 855 730 328 513 182 44 93 149 101 113 603 126 164 17 47 32 3 23 73 75

47

Indoor Unit

Model : MWM 007G / 007GR

Outdoor Unit

Model : M4LC 007B / 007BR



48

Indoor Unit

Model : MWM 010G / 010GR / 015G / 015GR

Outdoor Unit

Model : M4LC 010B / 010BR / 015B / 015BR



49

Indoor Unit

Model : MWM 020G / 020GR / 025G / 025GR

Outdoor Unit

Model : M4LC 020B / 020BR / 025B / 025BR



Wiring Diagrams

Cooling Only Models

Outdoor Unit

Model : MLC 009C / 010C, M5LC 007C / 010C / 015C

50

Indoor Unit

Model : MWM 009G / 010G, M5WM 007G / 009G / 010G / 015G (With Ionizer)

Cooling Only Models

Outdoor Unit

Model : MLC 015C

51

Indoor Unit

Model : MWM 015G (With Ionizer)

Cooling Only Models

Outdoor Unit

Model : MLC / M5LC 020C / 025C

52

Indoor Unit

Model : MWM / M5WM 020G / 025G (With Ionizer)

Cooling Only Models

Outdoor Unit

Model : MLC 009C / 010C , M5LC 007C / 010C / 015C

53

Indoor Unit

Model : MWM 009G / 010G , M5WM 007G / 009G / 010G / 015G (With NTP)

Cooling Only Models

Outdoor Unit

Model : MLC 015C

54

Indoor Unit

Model : MWM 015G (With NTP)

Cooling Only Models

Outdoor Unit

Model : MLC / M5LC 020C / 025C

55

Indoor Unit

Model : MWM / M5WM 020G / 025G (With NTP)

56

Cooling Only Models

Outdoor Unit

Model : M4LC 007B / 010B / 015B

Indoor Unit

Model : MWM 007G / 010G / 015G (With Ionizer)

Cooling Only Models

Outdoor Unit

Model : M4LC 020B / 025B

57

Indoor Unit


58

Cooling Only Models

Outdoor Unit

Model : M4LC 007B / 010B / 015B

Indoor Unit

Model : MWM 007G / 010G / 015G (With NTP)

Cooling Only Models

Outdoor Unit

Model : M4LC 020B / 025B

59

Indoor Unit


60

Cooling Only Models

Outdoor Unit

Oxygen Unit

Model : MLC 010C , M5LC 010C / 015C

Heatpump Models

Outdoor Unit

Model : MLC 009CR / 010CR , M5LC 007CR / 010CR / 015CR

61

Indoor Unit

Model : MWM 009GR / 010GR , M5WM 007GR / 010GR / 015GR (With Ionizer)

62

Heatpump Models

Outdoor Unit

Model : MLC 015CR

Indoor Unit

Model : MWM 015GR (With Ionizer)

Heatpump Models

Outdoor Unit

Model : MLC / M5LC 020CR / 025CR

63

Indoor Unit

Model : MWM / M5WM 020GR / 025GR (With Ionizer)

64

Heatpump Models

Outdoor Unit

Model : MLC 009CR / 010CR , M5LC 007CR / 010CR / 015CR

Indoor Unit

Model : MWM 009GR / 010GR , M5WM 007GR / 009GR / 010GR / 015GR (With NTP)

65

Heatpump Models

Outdoor Unit

Model : MLC 015CR

Indoor Unit

Model : MWM 015GR (With NTP)

Heatpump Models

Outdoor Unit

Model : MLC / M5LC 020CR / 025CR

66

Indoor Unit

Model : MWM / M5WM 020GR / 025GR (With NTP)

67

Heatpump Models

Outdoor Unit

Model : M4LC 007BR / 010BR / 015BR

Indoor Unit

Model : MWM 007GR / 010GR / 015GR (With Ionizer)

Heatpump Models

Outdoor Unit


68

Indoor Unit


69

Heatpump Models

Outdoor Unit

Model : M4LC 007BR / 010BR / 015BR

Indoor Unit

Model : MWM 007GR / 010GR / 015GR (With NTP)

70

Heatpump Models

Outdoor Unit


Indoor Unit


Safety Precautions Before Installation

71

BEFORE OPERATING, PLEASE READ THE FOLLOWING “SAFETY PRECAUTIONS” CAREFULLY.

To prevent injury to the user or other people and properties damage, the following instructions must be followed.

• Incorrect operation due to ignoring of instruction will cause harm or damage, the seriousness is classified

by the following indications.

Warning: This sign indicates the possibility of causing death or serious injury.

Caution: This sign indicates the possibility of causing injury or damage to properties only.

Warning

• This unit must be installed by a qualified technician.

• All field wiring must accordance to the National Wiring Regulation.

Important

The wires in this mains lead are coloured in accordance with the following code:

Green and yellow Earth

Blue Neutral

Brown Live

As the colours of the wires in the mains lead of this appliance may not correspond with the coloured

markings identifying the terminals in your plug, proceed as follows:

• The wire which is coloured green and yellow must be connected to the terminal in

the plug which is marked with the earth symbol or coloured green or green and yellow.

• The wire which is coloured blue must be connected to the terminal which is

marked with the letter N or coloured black.

• The wire which is coloured brown must be connected to the terminal which is

marked with letter L or coloured red.

Note

If the supply cord is damaged, it must be replaced by the special cord obtainable at authorized service/

parts centers.

This unit is not provided with a plug, therefore the power supply wire must be connected by a qualified

chargeman.

Caution

Remove power plug or disconnect from the mains before servicing the appliance.

72

Caution

Please confirm the following important points when installation

• Grounding is necessary

It may cause electrical shock if grounding is not perfect.

• Do not install the unit where leakage of flammable gas may occur

In case of gas leaks and accumulates at the surrounding of the unit, it may cause fire

ignition.

• Confirm drainage piping is connected properly

If it is not connected perfectly, it may cause water leakage and dampen the

furniture.

• Confirm the unit is switched off before install, service or maintain the unit

If it is not switched off, it may cause injury to the installer by any of the moving part

especially fan.

• Do not overcharge the unit

This unit is factory pre charged. Over charge will cause over current or damage to

the compressor.

Refer to page 25 in case of top up charge is necessary.

• Confirm cover back the unit panel after servicing or installation

Unsecure panel will cause unit noisy.

Symbol (with white background) denotes item that is PROHIBITED from doing.

Symbol (with black background) denotes item that is COMPULSORY to be carried

Special Precautions For R407C

SPECIAL PRECAUTIONS WHEN DEALING WITH REFRIGERANT R407C UNIT

1) WHAT IS NEW REFRIGERANT R407C?R407C is a zeotropic refrigerant mixture which has Zero Ozone Depletion Potential (ODP = 0) and thus

conformed to the Montreal Protocol regulation. It requires Polyol-ester oil (POE) oil for its compressor’s

lubricant. Its refrigerant capacity and performance are about the same as the refrigerant R22.

2) COMPONENTS

Mixture weight compositionR32(23%), R125(25%), R134a(52%)

3) CHARACTERISTIC• R407C liquid and vapor components have different compositions when the fluid evaporates or condenses.

Hence, when leak occurs and only vapor leaks out, the composition of the refrigerant mixture left in the

system will change and subsequently affect the system performance. DO NOT add new refrigerant to

leaked system. It is recommended that the system should be evacuated thoroughly before recharging

with R407C.

• When refrigerant R407C is used, the composition will differ depending on whether it is in gaseous or

liquid phase. Hence when charging R407C, ensure that only liquid is being withdrawn from the cylinder

or can. This is to make certain that only original composition of R407C is being charged into the system.

• POE oil is used as lubricant for R407C compressor, which is different from the mineral oil used for R22

compressor. Extra precaution must be taken not to expose the R407C system too long to moist air.

4) CHECK LIST BEFORE INSTALLATION/SERVICING• Tubing

Refrigerant R407C is more easily affected by dust of moisture compared with R22, make sure to temporarily

cover the ends of the tubing prior to installation

• Compressor oil

No additional charge of compressor oil is permitted.

• Refrigerant

No other refrigerant other that R407C

• Tools

Tools specifically for R407C only (must not be used for R22 or other refrigerant)

i) Manifold gauge and charging hose

ii) Gas leak detector

iii) Refrigerant cylinder/charging cylinder

iv) Vacuum pump c/w adapter

v) Flare tools

vi) Refrigerant recovery machine

5) HANDLING AND INSTALLATION GUIDELINESLike R22 system, the handling and installation of R407C system are closely similar. All precautionary measures;

such as ensuring no moisture, no dirt or chips in the system, clean brazing using nitrogen, and thorough leak

check and vacuuming are equally important requirements. However, due to zeotropic nature of R407C and its

hydroscopic POE oil, additional precautions must be taken to ensure optimum and trouble free system operation.

a) Filter dryer must be installed along the liquid line for all R407C air conditioners. This is to minimise the

contamination of moisture and dirt in the refrigerant system. Filter dryer must be of molecular sieve type.

For a heat pump system, install a two--way flow filter dryer along the liquid line.

b) During installation or servicing, avoid prolong exposure of the internal part of the refrigerant system to

moist air. Residual POE oil in the piping and components can absorb moisture from the air.

73

c) Ensure that the compressor is not expose to open air for more than the recommended time specified by

its manufacturer (typically less than 10 minutes). Removed the seal plugs only when the compressor is

about to be brazed.

d) The system should be thoroughly vacuumed to 1.0 Pa ( 700mmHg) or lower. This vacuuming level is

more stringent than R22 system so as to ensure no incompressible gas and moisture in the system.

e) When charging R407C, ensure that only liquid is being withdrawn from the cylinder or can. This is to

ensure that only the original composition of R407C is being delivered into the system. The liquid

composition can be different from the vapor composition.

Composition of R407C in vapour phase

is different from liquid phase.

f) Normally, the R407C cylinder or can is being equipped with a dip pipe for liquid withdrawal. However, if

the dip pipe is not available, invert the cylinder or can so as to withdraw liquid from the valve at the

bottom.

g) When servicing leak, the top up method, commonly practiced for R22 system, is not recommended for

R407C system. Unlike R22 where the refrigerant is of a single component, the composition of R407C,

which made up of three different components, may have changed during the leak. Consequently, a top

up may not ensure that the R407C in the system is of original composition. This composition shift may

adversely affect the system performance. It is recommended that the system should be evacuated

thoroughly before recharging with R407C.

74

R32/R125/R134

33% / 33% / 34%

23% / 25% / 52%

Dip-pipe

Liquid

withdrawal

Invert cylinder

without dip-pipe

Special Precautions For R410A

75

SPECIAL PRECAUTIONS WHEN DEALING WITH REFRIGERANT R410A UNIT

1) WHAT IS NEW REFRIGERANT R410A?R410A is a new HFC refrigerant which does not damage the ozone layer. The working pressure of this new refrigerant

is 1.6 times higher than conventional refrigerant (R22), thus proper installation / servicing is essential.

2) COMPONENTS

Mixture weight composition R32(50%) and R125(50%)

3) CHARACTERISTIC• R410A liquid and vapor components have different compositions when the fluid evaporates or condenses. Hence,

when leak occurs and only vapor leaks out, the composition of the refrigerant mixture left in the system will change

and subsequently affect the system performance. DO NOT add new refrigerant to leaked system. It is recommended

that the system should be evacuated thoroughly before recharging with R410A.

• When refrigerant R410A is used, the composition will differ depending on whether it is in gaseous or liquid phase.

Hence when charging R410A, ensure that only liquid is being withdrawn from the cylinder or can. This is to make

certain that only original composition of R410A is being charged into the system.

• POE oil is used as lubricant for R410A compressor, which is different from the mineral oil used for R22 compressor.

Extra precaution must be taken not to expose the R410A system too long to moist air.

4) CHECK LIST BEFORE INSTALLATION/SERVICING• Tubing

Refrigerant R410A is more easily affected by dust of moisture compared with R22, make sure to temporarily cover

the ends of the tubing prior to installation

• Compressor oil

No additional charge of compressor oil is permitted.

• Refrigerant

No other refrigerant other that R410A

• Tools (size of service port is different from R22 system)

Tools specifically for R410A only (must not be used for R22 or other refrigerant)

i) Manifold gauge and charging hose

ii) Gas leak detector

iii) Refrigerant cylinder/charging cylinder

iv) Vacuum pump c/w adapter

v) Flare tools

vi) Refrigerant recovery machine

5) HANDLING AND INSTALLATION GUIDELINESLike R22 system, the handling and installation of R410A system are closely similar. All precautionary measures; such as

ensuring no moisture, no dirt or chips in the system, clean brazing using nitrogen, and thorough leak check and vacuuming

are equally important requirements. However, due to its hydroscopic POE oil, additional precautions must be taken to

ensure optimum and trouble free system operation.

a) During installation or servicing, avoid prolong exposure of the internal part of the refrigerant system to moist air.

Residual POE oil in the piping and components can absorb moisture from the air.

b) Ensure that the compressor is not expose to open air for more than the recommended time specified by its manufacturer

(typically less than 10 minutes). Removed the seal plugs only when the compressor is about to be brazed.

c) The system should be thoroughly vacuumed to 1.0 Pa ( 700mmHg) or lower. This vacuuming level is more stringent

than R22 system so as to ensure no incompressible gas and moisture in the system.

d) When charging R410A, ensure that only liquid is being withdrawn from the cylinder or can. This is to

ensure that only the original composition of R410A is being delivered into the system. The liquid

composition can be different from the vapor composition.

76

Dip-pipe

Liquid

withdrawal

Invert cylinder

without dip-pipe

f) Normally, the R410A cylinder or can is being equipped with a dip pipe for liquid withdrawal. However, if

the dip pipe is not available, invert the cylinder or can so as to withdraw liquid from the valve at the

bottom.

77

Installation Diagram

Installation

78

CAUTION: Before installing the unit, ensure that the power supply matches the power requirement of the

air conditioner.

1) Selection Of Location And Space

(A) Indoor Unit

Install the fan coil (indoor) unit at a location with the following requirements•Location is suitable for wiring, piping and drainage.•No obstruction of air flow into and out of unit where cooler air can be evenly distributed.(See fig. 1)•Ensure that air discharge is not short circuited with air intake.•Ensure that wall is sufficiently strong, rigid, flat, perpendicular and vibration free.•Where air filter cassette can be slided in or out easily.•Where there is no danger of flammable gases.•Where there is no direct sunlight on unit.

•Also to take into consideration a place for the installation of the Wireless LCD Remote Controller.

CAUTION : Do not install unit near the door way

because excessive fresh air may cause

panel condensation on the unit.

Fig. 1

(B) Outdoor UnitAs condensing temperature rises, evaporating temperature rises and cooling capacity drops. In order to achieve maximum

cooling capacity, the location selected for outdoor unit should fulfill the following requirements :

• Install the condensing (outdoor) unit in a way such that hot air distributed by the outdoor condensing unit cannot be

drawn in again (as in the case of short circuit of hot discharge air). Allow sufficient space for maintenance around the

unit.

• Ensure that there is no obstruction of air flow into or out of the unit. Remove obstacles which block air intake or

discharge.

• The location must be well ventilated, so that the unit can draw in and distribute plenty of air thus lowering the condensing

temperature.

• A place capable of bearing the weight of the outdoor unit and isolating noise and vibration.

• A place protected from direct sunlight. Otherwise use an awning for protection, if necessary.

• The location must not be susceptible to dust or oil mist.

Installation Clearance• Outdoor units must be installed such that there is no short circuit of the hot discharge air or obstruction to smooth air

flow. Select the coolest possible place where intake air should not be hotter than the outside temperature (max. 45°C)

ALL MODELS A B C D

Minimum Distance 300 mm 1000 mm 300 mm 500 mm

CAUTION : If the condensing unit is operated in an atmosphere containing oils(including machine oils),

salt(coastal area), sulphide gas(near hot spring, oil refinery plant), such substances may lead to failure of the

unit.

79

Condensed Water Disposal Of Outdoor Unit (Heatpump Unit Only)

• There are 2 holes on the base of outdoor unit for condensed water to flow out. Insert the drain elbow to

one of the holes.

• To install the drain elbow, first insert one portion of the hook to the base (portion A), then pull the drain

elbow in the direction shown by the arrow while inserting the other portion to the base. After installation,

check to ensure that the drain elbow clings to base firmly.

• If the unit is installed in a snowy and chilly area, condensed water may freeze in the base. In such case,

please remove plug at the bottom of unit to smooth the drainage.

80

A

81

2) Drilling Holes And Mounting Installation Plate

CAUTION:i) Please check the unit weight for each model. Always ensure that the wall is sufficiently strong to withstand

the weight. If not, it is necessary to reinforce the wall with plate, beams or pillars.

ii) The unit cannot be directly fixed onto the wall or the likes. In all cases, the installation plate provided MUST

be used.

• Paste the installation plan provided on the desired location on the wall and mark the holes location

accordingly.

• Ensure that the minimum maintenance and servicing space at the top, left and right side of the unit is

reserved.

• Ensure also the levelness of the installation plate.

• Drill the screw mounting holes (minimum 4 screws are required).

• Drill the pipe hole at the location as per plan. (This is only applicable for rear piping outlet installation).

Note: The hole should be drilled slightly lower at outdoor side as per figure below:--

• Fix the installation plate firmly to wall, without tilting to left or right. Use a plumb line, if available.

MODEL

MWM 020 / 025 G/GR

M5WM 020 / 025 G/GR

MODEL DIMENSION 'A'

MWM 007/009 G/GR

M5WM 007/009 G/GR

MWM 010/015 G/GR

M5WM 010/015 G/GR

350.0 mm

400.0 mm

82

3) Indoor Unit Preparation• The refrigerant piping can be routed to the unit in 5

direction, by using the cut outs in the unit casing.(See fig. 1)

• Carefully bend the pipes to the required position toalign with the hole. For right hand and rear side drawout, hold the bottom of the piping and fix directionbefore shaping it to the desired position (See fig. 2).The condensation drain hose should be taped to thepipes with vinyl tape. The electrical cable can also betaped to the pipes.

4) Mounting Indoor UnitHook the indoor unit onto the upper portion of installation plate. (Engage the 2 hooks of rear top of the indoor unit withthe upper edge of the installation plate). Ensure the hooks are properly seated on the installation plate by moving in leftand right.

5) Water Drainage PipingThe indoor drain pipe must be downward gradient for smooth drainage. Avoid situation as shown in figurebelow.

fig. 2

WOODENFRAME WALL

REINFORCED CONCRETE BUILDINGNUT ANCHOR BOLT ANCHOR

• Fixing method:-

83

6) Wiring

Electrical Connection• Wiring regulation on wire diameters differ from country to country. Please refer to your LOCAL ELECTRICAL

CODES for field wiring rules. Be sure that installation comply with such rules and regulations.

General Precautions• Ensure that the rated voltage of the unit corresponds to the name plate before carrying out proper wiring

according to the wiring diagram.• Provide a power outlet to be used exclusively for each unit. A power supply disconnect and a circuit

breaker for over current protection should be provided in the exclusive line.• The unit must be GROUNDED to prevent possible hazards due to insulation failures.• All wiring must be firmly connected.• All wiring must not touch the hot refrigerant piping, compressor or any moving parts of fan motors.• The field wires from the indoor unit must be clamped on the wire clamp as per shown in the figure.

7) Refrigerant Piping

Maximum Pipe Length And Maximum Number Of BendsAlways choose the shortest path for refrigerant piping and follow the recommendations as tabulated below:

Flare Connection• Cut the pipe stages by stages, advancing the blade of pipe cutter slowly.

Model DataMax. Length, L (m) 12 12 12 12 15 15Max. Elevation, H (m) 5 5 5 5 8 8Max. No. of Bends 10 10 10 10 10 10

MWM/M5WM 007G/GR

MWM/M5WM 009G/GR

MWM/M5WM 010G/GR

MWM/M5WM 015G/GR

MWM/M5WM 020G/GR

MWM/M5WM 025G/GR

• Remove burr with the burr remover. Hold the flaring end down to prevent burrs from dropping inside pipe.

• The exact length of pipe protruding from the face of the flare die is determined by the flaring tool. The table shows theuse of an imperial die and riged die.

IMPERIAL DIE RIGED DIE

6.35 (1/4”) 1.3 0.7

9.52 (3/8”) 1.6 1

12.7 (1/2”) 1.9 1.3

15.88 (5/8”) 2.2 1.7

A(mm)PIPE ∅, D (mm)

Fix the pipe firmly on the flare die. Match the centers of both the flare die and the flaring punch, and tightenflaring punch fully.

84

8) Vacuuming And Charging

• The precharged outdoor unit does not need any vacuuming or charging. However once it is connected, theconnecting pipe line and the indoor need to be vacuumed before releasing the R22/R407C/R410A fromthe outdoor unit.1) Open the service port core cap.2) Connect pressure gauge to the service port.3) Connect the line to vacuum pump. Open the charging manifold valve and turn the pump on. Vacuum to

–0.1 MPa (-760mmHg) or lower. (Evacuation time varies by the pump but averagely in 1 hour).

Note : R407C – Fix filter dryerR22 - NilR410A - Nil

4) After evacuation, unscrew the spindle (diagram B) for the gas to run to indoor unit.

85

5) Decision by low side pressure. Turn compressor on for 10 or 15 min.

Within the value refrigerant cycle normal.Lower than value refrigerant cycle has some leaks check, amend and top up is necessary.Extremely low ( ≅ zero) needs evacuation and charge.

Additional Charge• The refrigerant gas is charged in the outdoor unit and, if the piping length is 7.6m, additional charge of the

refrigerant after vacuuming is not necessary.• When the piping length is more than 7.6m, please use the table below :

Additional charge in gram.

10m 12m 15m

35 65 -

35 65 110

90 165 280

50 90 -

60 110 185

120 220 370

35 60 -

35 60 100

80 150 255

45 80 -

55 100 165

110 200 335

M5WM 007GR / 009GR / 010GR / 015GR

M5WM 020GR

M5WM 025GR

R410A MODELSM5WM 007G / 009G / 010G / 015G

M5WM 020G

M5WM 025G

MWM 025G

MWM 007GR / 009GR / 010GR / 015GR

MWM 020GR

MWM 025GR

R22 & R407C MODELSMWM 007G / 009G / 010G / 015G

MWM 020G

kg/cm² psig kg/cm² psigMWM 007G 5.2 ~ 5.7 74.3 ~ 81.0 5.7 ~ 6.2 81.9 ~ 89.1MWM 009G 4.7 ~ 5.5 66.6 ~ 78.6 5.0 ~ 5.8 71.2 ~ 83.1MWM 010G 4.9 ~ 5.7 70.6 ~ 81.8 5.4 ~ 6.1 76.5 ~ 86.6MWM 015G 4.7 ~ 5.2 67.6 ~ 74.7 5.2 ~ 5.6 74.0 ~ 80.4MWM 020G 4.6 ~ 4.8 66 ~ 69 4.9 ~ 5.2 70 ~ 74MWM 025G 4.1 ~ 4.7 59 ~ 67 4.7 ~ 5.1 67 ~ 73

MWM 007GR 5.2 ~ 5.8 74.8 ~ 82.3 5.6 ~ 6.1 79.3 ~ 87.7MWM 009GR 4.8 ~ 5.7 68.9 ~ 81.4 5.2 ~ 5.9 73.7 ~ 84.8MWM 010GR 4.9 ~ 5.9 70.5 ~ 83.7 5.4 ~ 6.3 76.5 ~ 90.7MWM 015GR 4.9 ~ 6.3 69.4 ~ 89.3 5.0 ~ 6.6 71.7 ~ 93.8MWM 020GR 4.6 ~ 5.0 66 ~ 72 4.9 ~ 5.4 70 ~ 77MWM 025GR 4.2 ~ 4.8 60 ~ 68 4.7 ~ 5.1 67 ~ 73

M5WM 007G 9.6 ~ 10.0 137.5 ~ 143.2 10.4 ~ 10.7 148.4 ~ 153.1M5WM 009G/010G 9.4 ~ 9.9 134.9 ~ 141.8 10.2 ~ 10.6 145.4 ~ 152.1

M5WM 015G 8.9 ~ 9.3 127.3 ~ 132.3 9.3 ~ 9.7 133.1 ~ 138.1M5WM 020G 8.5 ~ 8.8 121 ~ 125 9.3 ~ 9.6 133 ~ 137M5WM 025G 8.0 ~ 8.3 114 ~ 118 9.0 ~ 9.2 128 ~ 132

M5WM 007GR 9.6 ~ 9.9 136.6 ~ 141.0 10.8 ~ 11.1 154.1 ~ 159.1M5WM 009GR/010GR 9.4 ~ 9.9 134.4 ~ 141.9 9.9 ~ 10.5 141.4 ~ 149.7

M5WM 015GR 9.0 ~ 9.4 128.0 ~ 134.2 9.4 ~ 9.9 134.6 ~ 142.0M5WM 020GR 8.3 ~ 8.8 119 ~ 125 8.8 ~ 9.2 125 ~ 132M5WM 025GR 7.7 ~ 8.3 110 ~ 118 8.4 ~ 9.0 120 ~ 129

ModelStandard Condition Heavy Load Condition

Indoor 27°C / Outdoor 35°C Indoor 32°C / Outdoor 43°C

86

9) Final Checking

• Ensure that steps 1 to 8 are closely followed.

• Ensure the following, in particular :-

1) The unit is mounted solidly and rigidly in position.

2) Piping and connections are leak proof after charging.

3) Proper wiring has been done.

• Trial run

1) Conduct a trial run after water drainage test and gas leakage test.

2) Watch out for the following :-

a) Is the electric plug firmly inserted into the socket?

b) Is there any abnormal sound from unit?

c) Is there any abnormal vibrations with regard to unit itself or pipings?

d) Is there smooth drainage of water?

• Check that :

1) Condenser fan is running, with warm air blowing off the condensing unit.

2) Evaporator blower is running and discharging cool air.

3) Suction (Low side) pressure as per recommended.

4) The remote controller incorporate a 3 minute delay in their circuit. Thus, it requires about 3 minutes upon cut off

before the outdoor condensing unit can start up.

Diagram shows typical charging method.

Note : R407C – Fix filter dryer

R22 - Nil

R410A - Nil

CAUTION FOR R407C / R410AAvoid prolong exposure of an opened compressor, or the internal part of refrigerant piping

to moist air. The POE oil in the compressor and piping can absorb moisture from air.

87

Remote Controller Operation Guide

G11 Remote Controller

Temperature Setting

• To set the desired room

temperature, press the button to

increase or decrease the set

temperature.

• The temperature setting range is

from 16°C to 30°C

• Press both buttons simultaneously

to toggle the temperature setting

between °C and °F

Turbo Mode

• Press the TURBO button to

achieve the required set

temperature in a short time.

ON Timer Setting

• Press the SET button will activate

the on timer function.

• Set the desired on time by pressing

the SET button continuously.

• Press the CLR button to cancel the

off timer setting

Sleep Mode

• Press the button to activate sleep

mode. This function is available

under COOL, HEAT & AUTO mode.

• When it is activated in COOL

mode, the set temperature will be

increased 0.5°C after 30mins, 1°C

after 1 hour and 2°C after 2 hours.

• When it is activated in HEAT mode,

the set temperature will be

decreased 1°C after 30mins, 2°C

after 1 hour and 3°C after 2 hours.

Personalised Setting

• Press and hold the button for 3s to

initiate personalized setting.

• Set the individual setting e.g.

MODE, SET TEMP or FAN SPEED

and leave for 4s to save

• 2 groups of settings are allowed to

stored in the handset

Fan Speed Selection

• Press the button until the desired

fan speed is achieved.

Operating Mode

• Press the MODE button to select

the type of operating mode.

• For Cooling only unit, the available

modes are: COOL, DRY & FAN.

• For Heatpump unit, the available

modes are: AUTO, COOL, DRY,

FAN & HEAT.

OFF Timer Setting

• Press the SET button will activate

the off timer function.

• Set the desired off time by pressing

the SET button continuously.

• Press the CLR button to cancel the

off timer setting

Automatic Air Awing

• Press the SWING button to

activate the automatic air swing

function.

• To distribute the air to a specific

direction, press the SWING button

and wait until the louver move to

the desired direction and press the

button once again.

On/Off Button

• Press Once to start the air

conditioner

• Press again to stop the unit

Clock Time Setting• Press button + or - to increase or

decrease the clock time.

Ionizer

• Press the button to activate the

negative Ion function, which will

refresh the indoor air effectively.

88

Indicator Lights

IR signal receiverWhen there is infrared remote control operating signal, the signal receiver on indoor unit will made a(beep) for signal acceptance confirmation.

The table below shows the LED indicator light for air conditioner unit under normal operation and fault condition.The LED indicator lights are located at the middle of the air conditioner unit.

The heat pump units is equipped with an “auto” mode, whereby the unit will provide reasonable room temperatureby switching the unit automatically to either “cool” mode or “heat” mode, according to the temperature settingset by the user.

LED Indicator Lights Display

COOL / HEAT

IONIZER

TIMER

SLEEP MODE

LED Indicator Lights : Normal Operation And Faulty Indication Table

COOL/HEAT

(GREEN/RED)

Normal Operation / Fault Indication Action

/

/

/

Red

/ Green Red

Green

Green

Red

/

/

Red

Cool mode

Heat mode

Auto mode in heating operation

Auto mode in cooling operation

Timer on

Sleep mode on

Ionizer on

Room air sensor contact Loose / Short

Outdoor coil sensor contact Loose / Short

Defrost operation

Compressor overload protection trip or

gas leask

Indoor coil sensor contact Loose / Short

Call your dealer

Call your dealer

Call your dealer

-

-

-

-

-

-

-

-

- ON / - ON or OFF - Blinking

IR Receiver

LED indicator lights

Special FunctionSpecial FunctionSpecial FunctionSpecial FunctionSpecial Function

89

18°C

(A) 3 Hot System (Heating Cycle)

a) Hot startAt the beginning of heating operation (cold start, after defrosting or thermostat resumes operation) the indoorfan operation is controlled in accordance with the temperature of the indoor heat exchanger to send warm airfrom the start.

b) Hot keepAfter thermostat cut out, the indoor fan operation is controlled in accordance with the indoor heat exchangertemperature to utilize the extra heat and preserve indoor comfort.

The indoor fan can be switched to ON, OFF, INTERVAL by setting the slide switch shown in the diagram. Thisslide switch is located at the front frame cover.

18°C

Note 2: Fan OFF

SET AIR FLOW

COMP& OF

RUN

STOP

INDOORFAN

LOW FAN

FAN OFF

LOW FAN

30s 30s120s

Note 3 : Interval

Note 1 : Fan ON (default)

HOT KEEP

OFFINTERVAL

ON

ON/OFF

Slide Switch

90

c) Hot spurtDuring cold start, the set temperature of controller is increased by 2oC to stabilize the room temperaturequickly.

(B) TURBO ModeTURBO function is available in COOL, HEAT and DRY modes only. When TURBO function is set, workingtemperature for cooling cycle is decreased by 2oC, working temperature for heating cycle is increased by 2oC.The indoor fan will force to HIGH fan. After 20 minutes, this function will clear automatically, no more offsettemperature for set temperature and indoor fan will restore. Cold start will be overridden when TURBO functionis activated. If TURBO and SLEEP are activated at the same time, the SLEEP mode timer will be reset, it willresume after TURBO function is cleared.

Temperature °C

20 min 30 min

TURBO MODE

CONVENTIONAL

(C) Overload Prevention In Heating OperationDuring heating operation, if the room temperature and outdoor temperature are high, or when the indoor airfilter is choked, the condensing pressure will increase rapidly. To prevent the burn out of compressor, the M.C. controller will stop the operation of the air conditioner under this condition.

COMP.,OUTDOOR FAN &4-WAY VALVE

• For manual reset type, the ON / OFF button must be pressed to reset the system.

(D) Overload Protection In Cooling OperationWhen outdoor and indoor air temperature raise beyond the operation limit, or when the outdoor coil chokedwith dirt, the M.C. controller detects abnormal increase in condensing temperature. It will stop the operationto prevent compressor burn out.

91

(E) Frost Prevention And Filter CheckIn order to prevent the freezing of indoor coil, the controller will operate as follow.

(F) Auto Random RestartWhen power resumed, the unit will automatically restart and operate at the previous setting as beforepower failure occurred.

1°C

92

SerSerSerSerServicing vicing vicing vicing vicing And MaintenanceAnd MaintenanceAnd MaintenanceAnd MaintenanceAnd Maintenance

1 Off the unit

2 Unscrew the air discharge housing

3 Flip open the air discharge housing

4 Clean the blower

5 Close the air discharge housing and tighten it with screw

The unit is designed to give a long life operation with minimum maintenance required. However, it should be regularlychecked and the following items should be given due attention.

Components Maintenance Procedure Recommended Schedule

Indoor Air Filter 1 . Remove any dust adhering on the filter by using avacuum cleaner or wash in lukewarm water (below40°C/104°F) with a neutral cleaning detergent.

2. Rinse the filter well and dry before placing it back ontothe unit.

3. Do not use gasoline, volatile substances or chemicalsto clean the filter.

At least once every 2 weeks.More frequently if necessary.

Indoor Unit 1. Clean any dirt or dust on the grille or panel by wiping itwith a soft cloth soaked in lukewarm water (below40°C/104°F) and a neutral detergent solution.

2. Do not use gasoline, volatile substances or chemicals toclean the indoor unit.

At least once every 2 weeks.More frequently if necessary

Condensate DrainPan and Pipe

1. Check and clean. Every 3 months.

Indoor Fan 1. Check for unusual noise. As necessary.

Indoor/OutdoorCoil

1. Check and remove dirt which are clogged between fins.2. Check and remove obstacles which hinder air flow in

and out of indoor/outdoor unit.

Every month.

Every month.

Electrical 1. Check voltage, current and wiring.2. Check faulty contacts caused by loose connections,

foreign matters, etc.

Every 2 months.Every 2 months.

Compressor 1. No maintenance needed if refrigerant circuit remainssealed. However, check for refrigerant leak at jointsand fittings.

Every 6 months.

CompressorLubrication

1. Oil is factory charged. Not necessary to add oil if circuitremains sealed.

No maintenance required.

Fan MotorsLubrication

1. All motors pre-lubricated and sealed at factory. No maintenance required.

93

Pre Start Up Maintenance

(After Extended Shutdown)

– Inspect thoroughly and clean indoor and outdoor units.

– Clean or replace air filters.– Clean condensate drain line.– Clean clogged indoor and outdoor coils.– Check fan imbalance before operation.– Tighten all wiring connections and panels.– Check for refrigerant leakage.

The design of the MLC outdoor series allows servicing to be carried out readily and easily. The removal ofthe top/front and back panel make almost every part accessible.

Under normal circumstances, these outdoor units only require a check and cleaning of air intake coil surface once quar-

terly. However, if a unit is installed in areas subjected to much oil mist and dust, the coils must be regularly cleaned by

qualified Air Conditioner Service Technicians to ensure sufficient heat exchange and proper operation. Otherwise, the

systems life span may be shortened.

CAUTION!

Do not charge OXYGEN, ACETYLENE OR OTHER FLAMMABLE and poisonous gases into the unit when performing

a leakage test or an airtight test. These gases could cause severe explosion and damage if exposed to high temperature

and pressure.

It is recommended that only nitrogen or refrigerant be charged when performing the leakage or airtight test.

TTTTTrrrrroubouboubouboubleshootingleshootingleshootingleshootingleshooting

94

By means of pressure readings :

By Means Of Diagnosis Flow ChartGenerally, there are two kinds of troubles, i.e. starting failure and insufficient cooling/heating. “Starting Failure” iscaused by electrical defect while “Insufficient Cooling/Heating” is caused by improper application or defects inrefrigerant circuit.

i) Diagnosis Of Electric CircuitNo Cooling / Heating

Unit fail to startCheck power supply- voltage- phase- frequency

Check settings of remote control box

Compressor fails to start

Check circuit breake & fuseCheck power source cord

Fan fails to start

Fan Motor Capacitor defective

Loose Connections,Contactors

Irregular motor resistance (Ω )& insulation (M Ω )

Replace Fan Motor

Compressor Motor damaged ( to replace compressor)

Thermostat setting too high

Protection Device Actuated

Reset

Compressor locked (to replace compressor)

Voltage supply not within range

Check motor resistance ( Ω ) and insulation (M Ω )

CompressorCapacitor Defective

Loose Connections,Improper wiring

Regular but failsto start Irregular

PRESSURE PROBABLE CAUSE

Data

Circuit

Too

Low

A L

ittle

Low

Nor

mal

A L

ittle

Hig

h

Too

Hig

h

High SideLow Side

1. Overcharged with refrigerant.2. Non-condensable gases in refrigerant circuit (e.g. oil).3. Obstructed air-intake/discharge.4. Short circuiting of hot air at condensing unit.

High SideLow Side

1. Poor compression/no compression (compressor defective.)2. Check valve stick in open position.3. Reversing valve leaking.

High SideLow Side

1. Undercharged with refrigerant.2. Refrigerant leakage.3. Air filter clogged/dirty (indoor unit).4. Indoor fan locked (cooling).5. Defective defrost control, outdoor coil freezed up (heating).6. Outdoor fan locked (heating).

High SideLow Side

1. Outdoor fan blocked (cooling).2. Outdoor coil dirty (cooling).3. Indoor fan locked (heating).4. Indoor filter clogged/dirty (heating).5. Non-condensable gases in refrigerant circuit (e.g. air).

High SideLow Side

1. Air intake temperature of indoor unit too high.

95

The most common causes of air conditioner failure to “start” are :a) Voltage not within +/ 10% of rated voltage.b) Power supply interrupted.c) Control settings improperd) Air Conditioner is disconnected from main power source.e) Fuse blown or circuit breaker off.

II) Diagnosis Of Refrigerant Circuit /ApplicationThere might be some cases where the unit starts running but does not perform satisfactory, i.e. insufficientcooling. Judgement could be made by measuring temperature difference of indoor unit’s intake and dischargeair as well as running current.

Insufficient Cooling

Unit Starts

Excessive heatsource e.g. electrickettle

High cooling load

Refrigerant circuit

Leakage

Restriction e.g. atstrainer, capillary,filter dryer, etc.

Compressor

Less or no compression(Low running current)

Room overcrowdedwith people

Windows / doorswide open

Check air circulation

Indoor/Outdoor coil dirty(clogged)

Air filters dirty

Fan Malfunction

Obstruction at air inlet/outletof indoor/outdoor unit

Satisfactory operation with temperature difference ofair intake & discharge of indoor unit 10°C - 15°C

Insufficient Heating

Unit Starts

High heating load

Refrigerant circuit

Leakage

Restriction e.g. atstrainer, capillary,filter dryer, etc.

Compressor

Less or no compression(Low running current)

Windows / doorswide open

Check air circulation

Indoor/Outdoor coil dirty (clogged)

Air filters dirty

Fan Malfunction

Obstruction at air inlet/outletof indoor/outdoor unit

Satisfactory operation with temperature difference ofair intake & discharge of indoor unit 16°C - 25°C

PPPPParararararts Listts Listts Listts Listts List

96

Indoor UnitModel: M5WM / MWM 007G / 007GR / 009G / 009GR / 010G / 010GR / 015G / 015GR

97

M5WM / MWM 007G / 009G / 010G / 015G

M5WM / MWM 007GR / 009GR / 010GR / 015GR

No Descriptions Part No No Descriptions Part No1 Assy., Chassis 12 Air Discharge Housing

M5WM / MWM 007/009G A50124064147 M5WM / MWM 007/009G A50124062325M5WM / MWM 010/015G A50124064151 M5WM / MWM 010/015G A50124062326

2 Fan, Motor 13 Lower LouverM5WM / MWM 007/009G A03034064425 M5WM / MWM 007/009G A12014060538M5WM / MWM 010/015G A03034064426 M5WM / MWM 010/015G A12014061364

3 Cross Flow Fan 14 Upper LouverM5WM / MWM 007/009G A03029019462 M5WM / MWM 007/009G A12014060537M5WM / MWM 010/015G A03029019461 M5WM / MWM 010/015G A12014061363

4 Fan, Bush A11014029514 15 Saranet Air Filter5 Assy., Coil M5WM / MWM 007/009G A12014062320

M5WM / MWM 007/009G A50024063765 M5WM / MWM 010/015G A12014062321M5WM / MWM 010/015G A50024064225 16 Titanium Oxide Filter A03089015250

6 Piping, Clamp A12014060544 Anti-Mirobial Filter A030890199847 Assy., Drain Pan 17 Assy., Negative Ionizer A04239019730

M5WM / MWM 007/009G A50124064148 18 G11 handset A04084065334M5WM / MWM 010/015G A50124064152 19 Air Swing Motor A03039004235

8 Drain Hose A10024018204 20 Assy, Mounting Plate9 Assy., Control Box A12014060545 M5WM / MWM 007/009G A50014061333

10 Assy., Control Box Cover A50124064666 M5WM / MWM 010/015G A5001406232411 L2 Control Module 21 Assy., Front Cover

M5WM / MWM 007/009G A04084064633 M5WM / MWM 007/009G A50124064662M5WM / MWM 010/015G A04084064634 M5WM / MWM 010/015G A50124064673

No Descriptions Part No No Descriptions Part No1 Assy., Chassis 12 Air Discharge Housing

M5WM / MWM 007/009GR A50124064147 M5WM / MWM 007/009GR A50124062325M5WM / MWM 010/015GR A50124064151 M5WM / MWM 010/015GR A50124062326

2 Fan, Motor 13 Lower LouverM5WM / MWM 007/009GR A03034064425 M5WM / MWM 007/009GR A12014060538M5WM / MWM 010/015GR A03034064426 M5WM / MWM 010/015GR A12014061364

3 Cross Flow Fan 14 Upper LouverM5WM / MWM 007/009GR A03029019462 M5WM / MWM 007/009GR A12014060537M5WM / MWM 010/015GR A03029019461 M5WM / MWM 010/015GR A12014061363

4 Fan, Bush A11014029514 15 Saranet Air Filter5 Assy., Coil M5WM / MWM 007/009GR A12014062320

M5WM / MWM 007/009GR A50024063765 M5WM / MWM 010/015GR A12014062321M5WM / MWM 010GR A50024064225 16 Titanium Oxide Filter A03089015250M5WM / MWM 015GR A50024066054 Anti-Mirobial Filter A03089019984

6 Piping, Clamp A12014060544 17 Assy., Negative Ionizer A042390197307 Assy., Drain Pan 18 G11 handset A04084065314

M5WM / MWM 007/009GR A50124064148 19 Air Swing Motor A03039004235M5WM / MWM 010/015GR A50124064152 20 Assy, Mounting Plate

8 Drain Hose A10024018204 M5WM / MWM 007/009GR A500140613339 Assy., Control Box A12014060545 M5WM / MWM 010/015GR A50014062324

10 Assy., Control Box Cover A50124064667 21 Assy., Front Cover11 L2 Control Module A04084067263 M5WM / MWM 007/009GR A50124064662

M5WM / MWM 010/015GR A50124064673

98

Model: M5WM / MWM 020G / 020GR / 025G / 025GR

Model : M5WM / MWM 020G / 025G

Model : M5WM / MWM 020GR / 025GR

99

No Descriptions Part No No Descriptions Part No1 Assy., Chassis A50124068170 9 Assy., Control Box A500440719552 Fan, Motor 10 Assy., Control Box Cover A50124071418

MWM 020G A03034074205 11 Assy., Front Cover A50124071424MWM 025G A03034074204 12 Air Discharge Housing A50124071426

3 Cross Flow Fan A03019007388 13 Lower Louver A120140668214 Fan, Bush A11014023775 14 Upper Louver A120140668205 Assy., Coil 15 Saranet Air Filter A12014066832

MWM 020G A50024072203 16 Titanium Oxide Filter A03089015250MWM 025G A50024072204 Anti-Mirobial Filter A03089019984M5WM 020G A50024074031 17 Assy., Negative Ionizer A04239022932M5WM 025G A50024074032 18 G11 handset A04084065334

6 Piping, Clamp A12014071297 19 Air Swing Motor A030390229337 Assy., Drain Pan A50124068171 20 Assy, Mounting Plate A500140361338 Drain Hose A10024015319 21 L2 Control Module A04084071971

No Descriptions Part No No Descriptions Part No1 Assy., Chassis A50124068170 9 Assy., Control Box A500440719602 Fan, Motor 10 Assy., Control Box Cover A50124071419

MWM 020GR A03034074205 11 Assy., Front Cover A50124071424MWM 025GR A03034074204 12 Air Discharge Housing A50124071426

3 Cross Flow Fan A03019007388 13 Lower Louver A120140668214 Fan, Bush A11014023775 14 Upper Louver A120140668205 Assy., Coil 15 Saranet Air Filter A12014066832

MWM 020GR A50024072203 16 Titanium Oxide Filter A03089015250MWM 025GR A50024072204 Anti-Mirobial Filter A03089019984M5WM 020GR A50024074031 17 Assy., Negative Ionizer A04239022932M5WM 025GR A50024074032 18 G11 handset A04084067314

6 Piping, Clamp A12014071297 19 Air Swing Motor A030390229337 Assy., Drain Pan A50124068171 20 Assy, Mounting Plate A500140361338 Drain Hose A10024015319 21 L2 Control Module A04084071973

100

Outdoor UnitModel: MLC 009C

No Descriptions Part No No Descriptions Part No1 Assy., Base Pan A50014057372 11 Right Panel A010140525092 Assy., Condenser Coil A50024059248 12 Assy. Control Panel A500440548063 Valve Bracket A01014051164 13 Assy., Front Panel A010140525124 Compressor A50049016211 14 Assy., Valve Cover A501240551725 Assy., Partition A50064065275 15 Assy., Front Grille A501240569056 Assy., Cap Tube A50024064154 16 Plastic, Handle A120140579487 Bracket, Fan Motor A01014052516 17 Rubber Grommet A110590162188 Fan Motor A03039015324 18 Assy., Flare Valve 2 Ways 1/4" A500540549509 Fan Blade A03019004131 19 Assy., Flare Valve 3 Ways 3/8" A50054054951

10 Left Panel A01014052510

101

Model: MLC 010C / 015C

No Descriptions Part No No Descriptions Part No1 Assy., Base Pan A50014051158 11 Right Panel A010140511672 Assy., Condenser Coil A50024052499 12 Assy., Front Panel A010140511713 Valve Bracket A01014051164 13 Assy. Control Panel4 Compressor MLC 010C A50044058195

MLC 010C A04019019550 MLC 015C A50044057994MLC 015C A50049019125 14 Assy., Valve Cover A50124051173

5 Assy., Partition A50064055063 15 Assy., Front Grille A501240567006 Assy., Cap Tube 16 Plastic, Handle A12014057948

MLC 010C A50024056101 17 Rubber GrommetMLC 015C A50024054807 MLC 010C A11059000271

7 Bracket, Fan Motor A01014051162 MLC 015C A110540002728 Fan Motor 18 Assy., Flare Vlave 2 Ways 1/4" A50054054950

MLC 010C A03039016104 19 Assy., Flare Valve 3 Ways 3/8"MLC 015C A03039015323 MLC 010C A50054054951

9 Fan Blade A03019015339 Assy., Flare Valve 3 Ways 1/2" 10 Left Panel A01014051166 MLC 015C A50054054949

102

Model: MLC 009CR

No Descriptions Part No No Descriptions Part No1 Assy., Base Pan A50014057372 10 Fan Blade A030190041312 Assy., Condenser Coil A50024064204 11 Left Panel A010140525103 Valve Bracket A01014051164 12 Right Panel A010140525094 Compressor 13 Assy. Control Panel A50044059032

MLC 009CR A50049016211 14 Assy., Front Panel A010140525125 Assy., Partition A50064065275 15 Assy., Valve Cover A501240551726 Assy., 4 Way Vlave 16 Assy., Front Grille A50124056905

MLC 009CR A50024065011 17 Plastic, Handle A120140579487 Assy., Cap Tube 18 Rubber Grommet A11059016218

MLC 009CR A50024065046 19 Assy., Flare Valve 2 Ways 1/4" A500540549508 Bracket, Fan Motor A01014052516 20 Assy., Flare Valve 3 Ways 3/8" A500540549519 Fan Motor A03039015324 21 Sensor, Outdoor Defrost A50134039416

103

Model: MLC 010CR / 015CR

No Descriptions Part No No Descriptions Part No1 Assy., Base Pan A50014051158 11 Left Panel A010140511662 Assy., Condenser Coil 12 Right Panel A01014051167

MLC 010CR A50024065601 13 Assy., Front Panel A01014051171MLC 015CR A50024060071 14 Assy. Control Panel

3 Valve Bracket A01014051164 MLC 010CR A500440590334 Compressor MLC 015CR A50044059034

MLC 010CR A04019019550 15 Assy., Valve Cover A50124051173MLC 015CR A04019019125 16 Assy., Front Grille A50124056700

5 Assy., Partition A01014051165 17 Plastic, Handle A120140579486 Assy., 4 Way Valve A05019004157 18 Rubber Grommet7 Assy., Cap Tube MLC 010CR A11059000271

MLC 010CR A50024065311 MLC 015CR A11054000272MLC 015CR A50024064508 19 Assy., Flare Valve 2 Ways 1/4" A50051054950

8 Bracket, Fan Motor A01014051162 20 Assy., Flare Valve 3 Ways 3/8"9 Fan Motor MLC 010CR A50054054951

MLC 010CR A03039016104 Assy., Flare Valve 3 Ways 1/2"MLC 015CR A03039015323 MLC 015CR A50054064042

10 Fan Blade A03019015339 21 Sensor, Outdoor Defrost A50134039416

104

Outdoor UnitModel: M5LC 007C

No Descriptions Part No No Descriptions Part No1 Assy., Base Pan A50014057372 10 Left Panel A010140525102 Assy., Condenser Coil A50024064720 11 Right Panel A010140525093 Valve Bracket A01014051164 12 Assy. Control Panel A500440548064 Compressor A04019019592 13 Assy., Front Panel A010140525125 Assy., Partition A50064065275 14 Assy., Valve Cover A501240551726 Assy., Cap Tube A50024064527 15 Assy., Front Grille A501240569057 Bracket, Fan Motor A01014052516 16 Plastic, Handle A120140579488 Fan Motor A03039015324 17 Rubber Grommet A110590115589 Fan Blade A03019004131 18 Assy., Flare Valve 2 Ways 1/4" A50059019453

19 Assy., Flare Valve 3 Ways 3/8" A50059019454

105

Model: M5LC 010C / 015C

No Descriptions Part No No Descriptions Part No1 Assy., Base Pan A50014051158 11 Right Panel A010140511672 Assy., Condenser Coil A50024064721 12 Assy., Front Panel A010140511713 Valve Bracket A01014051164 13 Assy. Control Panel4 Compressor M5LC 010C A50044058195

M5LC 010C A04019019590 M5LC 015C A50044057994M5LC 015C A04019019594 14 Assy., Valve Cover A50124051173

5 Assy., Partition A50064055063 15 Assy., Front Grille A501240567006 Assy., Cap Tube 16 Plastic, Handle A12014057948

M5LC 010C A50024056101 17 Rubber GrommetM5LC 015C A50024054807 M5LC 010C A11054000272

7 Bracket, Fan Motor A01014051162 M5LC 015C A110540002718 Fan Motor 18 Assy., Flare Vlave 2 Ways 1/4" A50059019453

M5LC 010C A03039016104 19 Assy., Flare Valve 3 Ways 3/8"M5LC 015C A03039015323 M5LC 010C A50059019454

9 Fan Blade A03019015339 Assy., Flare Valve 3 Ways 1/2"10 Left Panel A01014051166 M5LC 015C A50054019452

106

Model: M5LC 007CR

No. Descriptions Part No No. Descriptions Part No1 Assy., Base Pan A50014057372 12 Right Panel A010140525092 Assy., Condenser Coil A50024064720 13 Assy. Control Panel A500440590323 Valve Bracket A01014051164 14 Assy., Front Panel A010140525124 Compressor A04019019592 15 Assy., Valve Cover A501240551725 Assy., Partition A50064065275 16 Assy., Front Grille A501240569056 Assy., 4 Way Vlave A50024066259 17 Plastic, Handle A120140579487 Assy., Cap Tube A50024066452 18 Rubber Grommet A110590115588 Bracket, Fan Motor A01014052516 19 Assy., Flare Valve 2 Ways 1/4" A500590194539 Fan Motor A03039015324 20 Assy., Flare Valve 3 Ways 3/8" A50059019454

10 Fan Blade A03019004131 21 Sensor, Outdoor Defrost A5013403941611 Left Panel A01014052510

107

Model: M5LC 010CR / 015CR

No. Descriptions Part No No. Descriptions Part No1 Assy., Base Pan A50014051158 11 Left Panel A010140511662 Assy., Condenser Coil 12 Right Panel A01014051167

M5LC 010CR A50024064721 13 Assy., Front Panel A01014051171M5LC 015CR A50024066517 14 Assy. Control Panel

3 Valve Bracket A01014051164 M5LC 010CR A500440590334 Compressor M5LC 015CR A50044059034

M5LC 010CR A04019019590 15 Assy., Valve Cover A50124051173M5LC 015CR A04019019594 16 Assy., Front Grille A50124056700

5 Assy., Partition A01014051165 17 Plastic, Handle A120140579486 Assy., 4 Way Valve A50024066173 18 Rubber Grommet7 Assy., Cap Tube M5LC 010CR A11054000272

M5LC 010CR A50024066256 M5LC 015CR A11054000271M5LC 015CR A50024066493 19 Assy., Flare Valve 2 Ways 1/4" A50059019453

8 Bracket, Fan Motor A01014051162 20 Assy., Flare Valve 3 Ways 3/8"9 Fan Motor M5LC 010CR A50059019454

M5LC 010CR A03039016104 Assy., Flare Valve 3 Ways 1/2"M5LC 015CR A03039015323 M5LC 015CR A50054019452

10 Fan Blade A03019015339 21 Sensor, Outdoor Defrost A50134039416

108

Model: M4LC 007B / 010B / 015B

No Descriptions Part No No Descriptions Part No1 Back Grille A50014041357 10 Assy., Base Pan2 Top Panel A01010011408 M4LC 007B A500140363573 Assy., Condenser Coil M4LC 010 / 015B A50014013142

M4LC 007B A50024022675 11 Assy., Cap. TubeM4LC 010B A50024043386 M4LC 007B A50024044560M4LC 015B A50024043387 M4LC 010B A50024012991

4 Bracket, Motor Mounting A01010011413 M4LC 015B A500240428105 Fan Motor 12 Assy., Partition A50014012880

M4LC 007 / 010B A03039004777 13 Assy., Terminal Box Panel A01014047405M4LC 015B A03039000056 14 Assy., Side Panel A01010011410

6 Fan Blade A03019004131 15 Assy., Access Panel A501240176157 Assy., Front Panel A50014045925 16 Flare Valve Mounting Plate A010140174538 Compressor 17 Assy., Flare Valve 2 Way 1/4" A50059014482

M4LC 007B A04019014786 18 Assy., Flare Valve 3 Way 3/8"M4LC 010B A04019010747 M4LC 007 / 010B A50059014484M4LC 015B A04019010748 Assy., Flare Valve 3 Way 1/2"

9 Rubber Grommet M4LC 015B A50059014486M4LC 010B A11044000272M4LC 015B A11054000271

109

Model: M4LC 020B / 025B

No. Descriptions Part No No. Descriptions Part No1 Back Grille A50014043394 11 Assy., Cap. Tube2 Top Panel A01010011397 M4LC 020B A500240435673 Assy., Condenser Coil M4LC 025B A50024043576

M4LC 020B A50024043566 12 Assy., Partition A50014012920M4LC 025B A50024043575 13 Assy., Terminal Box Panel A01014047406

4 Bracket, Motor Mounting A01010011398 14 Assy., Side Panel A010100113955 Fan Motor A03039000057 15 Assy., Access Panel A501240176156 Fan Blade A03019000016 16 Flare Valve Mounting Plate A010140360617 Assy., Front Panel A50014045826 17 Flare valve 3-way 5/8" A500590144888 Compressor 18 Flare Valve 2-way 1/4"

M4LC 020B A04019010653 M4LC 020B A50059014482M4LC 025B A04019010654 Flare Valve 3-way 3/8"

9 Rubber Grommet A11054000271 M4LC 025B A5005901448310 Assy., Base Pan A50014013143

110

Model: M4LC 007BR / 010BR / 015BR

No Descriptions Part No No Descriptions Part No1 Back Grille A50014041357 11 Assy., Base Pan A500140131422 Top Panel A01010011408 12 Assy., Restrictor Valve3 Assy., Condenser Coil M4LC 010BR A50024043723

M4LC 007 / 010BR A50024032349 Assy., Cap. TubeM4LC 015BR A50024043730 M4LC 007BR A50024052141

4 Bracket, Motor Mounting A01010011413 M4LC 015BR A500240376805 Fan Motor 13 Assy., Partition A50014012880

M4LC 007 / 010BR A03039004777 14 Assy., Terminal Box Panel A01014047405M4LC 015BR A03039000056 15 Assy., Side Panel A01010011410

6 Fan Blade A03019004131 16 Assy., Access Panel A501240176157 Assy., Front Panel A50014045925 17 Flare Valve Mounting Plate A010140174538 Assy., 4 Way Valve A05019004157 18 Sensor, Outdoor Defrost A501340394169 Compressor 19 Assy., Flare Valve 2 Way 1/4" A50059014482

M4LC 007BR A04016014786 20 Assy., Flare Valve 3 Way 3/8"M4LC 010BR A04019010747 M4LC 007 / 010BR A50059014485M4LC 015BR A04019010748 Assy., Flare Valve 3 Way 1/2"

10 Rubber Grommet M4LC 015BR A50059014490M4LC 007 / 010BR A11044000272M4LC 015BR A11054000271

111

Model: M4LC 020BR / 025BR

No. Descriptions Part No No. Descriptions Part No1 Back Grille A50014043394 12 Assy., Restrictor Valve2 Top Panel A01010011397 M4LC 020BR A50024042691 3 Assy., Condenser Coil M4LC 025BR A50024034401

M4LC 020BR A50024021529 13 Assy., Partition A50014012920M4LC 025BR A50024033948 14 Assy., Terminal Box Panel A50044049929

4 Bracket, Motor Mounting A01010011398 15 Assy., Side Panel A010100113955 Fan Motor A03039000057 16 Assy., Access Panel A501240176156 Fan Blade A03019000016 17 Flare Valve Mounting Plate A010140360617 Assy., Front Panel A50014045826 18 Flare valve 3-way 5/8" A500590144878 Assy., 4 Way Valve A05019004158 19 Flare Valve 2-way 1/4"9 Compressor M4LC 020BR A50059014482

M4LC 020BR A04019010653 Flare Valve 3-way 3/8"M4LC 025BR A04019010654 M4LC 025BR A50059014483

10 Rubber Grommet A11054000271 20 Sensor, Outdoor Defrost A5013403941611 Assy., Base Pan A50014013143

112

Model: M5LC / MLC 020C

No. Description No. Description1 Assy. Base Pan 11 Compressor2 Assy. Outdoor Coil 12 Front Panel (Left)3 Motor Bracket 13 Service Panel4 Fan Motor 14 Terminal Cover Panel5 Nut, Fan Motor Hex Lock 15 Assy. Terminal Panel6 Fan Blade 16 Top Panel7 Valve Bracket 17 Front Grille8 Assy., Flare Valve 3 Ways 5/8" 18 Handle9 Assy., Flare Valve 2 Ways 1/4" 19 Assy. Valve Cover10 Back Panel (Right) 20 Assy. Cap Tube

21 Assy. Partition

113

Model: M5LC / MLC 025C

No. Description No. Description1 Assy. Base Pan 12 Front Panel (Left)2 Assy. Outdoor Coil 13 Service Panel3 Motor Bracket 14 Terminal Cover Panel4 Fan Motor 15 Assy. Terminal Panel5 Nut, Fan Motor Hex Lock 16 Top Panel6 Fan Blade 17 Front Grille7 Valve Bracket 18 Handle8 Assy., Flare Valve 3 Ways 5/8" 19 Assy. Valve Cover9 Assy., Flare Valve 2 Ways 3/8" 20 Assy. Cap Tube10 Back Panel (Right) 21 Assy. Partition11 Compressor 22 Handle (Front)

114

Model: M5LC / MLC 020CR

No. Description No. Description1 Assy. Base Pan 12 Front Panel (Left)2 Assy. Outdoor Coil 13 Service Panel3 Motor Bracket 14 Terminal Cover Panel4 Fan Motor 15 Assy. Terminal Panel5 Nut, Fan Motor Hex Lock 16 Top Panel6 Fan Blade 17 Front Grille7 Valve Bracket 18 Handle8 Assy., Flare Valve 3 Ways 5/8" 19 Assy. Valve Cover9 Assy., Flare Valve 2 Ways 1/4" 20 Assy. Cap Tube10 Back Panel (Right) 21 Assy. 4 Way Valve11 Compressor 22 Assy. Partition

115

Model: M5LC / MLC 025CR

No. Description No. Description1 Assy. Base Pan 12 Front Panel (Left)2 Assy. Outdoor Coil 13 Service Panel3 Motor Bracket 14 Terminal Cover Panel4 Fan Motor 15 Assy. Terminal Panel5 Nut, Fan Motor Hex Lock 16 Top Panel6 Fan Blade 17 Front Grille7 Valve Bracket 18 Handle8 Assy., Flare Valve 3 Ways 5/8" 19 Assy. Valve Cover9 Assy., Flare Valve 2 Ways 3/8" 20 Assy. Cap Tube10 Back Panel (Right) 21 Assy. 4 Way Valve11 Compressor 22 Assy. Partition

23 Handle (Front)

©2005 McQuay International +1 (800) 432-1342 www.mcquay.com

Documents

mwm-g-05