2005.07.29
C O N T E N T SSPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . 4CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5ERROR CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7INDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . . . 8OUTDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . 10DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20STANDARD ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Models Indoor unit Outdoor unit
AUG30FUAR AOG30FNBWLAUG30UUAR AOG30UNBWL
SPLIT TYPEAIR CONDITIONER
CASSETTE type (50Hz)
2005.07.29- 1 -
S P E C I F I C A T I O N S
HIGH 560 C 560 H 540
INDOORMED 480 C 480 H 480
FAN SPEED LOW 390 C 390 H 390
(r.p.m.) S-LOW 250 C 250 H 250
OUTDOOR HI / LO 780 / 400
AIR FLOW INDOOR 1,250
(m3/h) OUTDOOR 3,300
DIMENSIONSINDOOR 246 x 830 x 830
H x W x D (mm)GRILLE 35 x 940 x 940
OUTDOOR 830 x 900 x 330
WEIGHT INDOOR 34 / 44
NET / GROSS (kg) OUTDOOR 68 / 74 69 / 75
MAX PIPE LENGTH / HEIGHT (m) 30 / 15
REMOTE CONTROLLER TYPE WIRED
TYPE COOLING COOLING & HEATING
INDOOR UNIT AUG30FUAR AUG30UUAR
OUTDOOR UNIT AOG30FNBWL AOG30UNBWL
COOLING CAPACITY (kW) 8.40 8.40
HEATING CAPACITY (kW) ------- 9.50
POWER SOURCE (V) 230
FREQUENCY (Hz) 50
RUNNING COOLING 13.6 13.6
CURRENT(A)
HEATING ------- 13.1
INPUT WATTS (kW)COOLING 2.95 2.95
HEATING ------- 2.78
E.E.R. (kW/kW)COOLING 2.85 2.85
HEATING ------- 3.42
STARTING CURRENT (A) 70
MOISTURE REMOVAL ( /hr) 3.0
TYPEHermetic type, 2 poles, Single phase,
Induction motor, Rotary
DISCRIMINATION 5JS330DAE01
REFRIGERANT R410A (g) 2,300
ELECTRICAL DATA
COMPRESSOR
ADDITIONAL REFRIGERANT CHARGE (R410A)
PIPE LENGTH 7.5 m 2,300 g 2,300 g
FULL CHARGE 10 m 2,350 g 2,400 g
AMOUNT 20 m 2,550 g 2,800 g
30 m 2,750 g 3,200 g
ADDITIONAL CHARGE 20 g / m 40 g / m
2005.07.29 - 2 -
D I M E N S I O N S
(Unit : mm)
Models : AUG30FUARAUG30UUAR
INDOOR UNIT
305.5298.5
248.5
200
60 (Dra
in p
ipe)
100
(Sm
all p
ipe)
70 (Lar
ge p
ipe)
305.5298.5
248.5
235
60 (Dra
in p
ipe)
Drain inside Dia. 32outside Dia. 37
100
(Sm
all p
ipe)
70 (Lar
ge p
ipe)
940
246
30
940 830
830
400
3003177900
830
21
9
12
370
650
Air Flow
(Unit : mm)
2005.07.29- 3 -
Models : AOG30FNBWLAOG30UNBWL
OUTDOOR UNIT
2005.07.29 - 4 -
R E F R I G E R A N T S Y S T E M D I A G R A M
CompressorAccumulator
Strainer
Eva
pora
tor
Con
dens
er
PressureCheck Valve
Refrigerant pipe 15.88mm(5/8")
Refrigerant pipe 9.52mm(3/8")
OUTDOOR UNIT INDOOR UNIT
ChargingValve
CapillaryTube
THo
: Cool: Heat
Mu
ffle
r
4-WayValve
Compressor Accumulator
Strainer Strainer
Eva
pora
tor
Con
dens
er
PressureCheck Valve
Refrigerant pipe 15.88mm(5/8")
Refrigerant pipe 9.52mm(3/8")
OUTDOOR UNIT INDOOR UNIT
ChargingValve
CapillaryTube
Models : AUG30FUAR / AOG30FNBWL
Models : AUG30UUAR / AOG30UNBWL
- 5 - 2005.07.29
INDOOR UNIT
C M
F M
THERMALPROTECTOR
TERMINAL
COMPRESSORINTERNALOVERLOADPROTECTOR
COMPRESSORCAPACITOR
FAN MOTORCAPACITOR
OUTDOORTHERMOSTAT
FAN MOTOR
FUSE
TO INDOORUNITTO POWER SUPPLY
RELA
Y
WHITE
WHITE
WHITE
BLACK
BLACK
BLACK
WHI
TE
BLAC
K
PURPLE
GRAY
BLUERED
WHI
TE
RED
BRO
WN
BRO
WN
1NL 2 3
S R
CL
H
1 5
4 6
C
13
64
13
64
OUTDOOR UNIT
C I R C U I T D I A G R A M
Model : AUG30FUAR
Model : AOG30FNBWL
2005.07.29 - 6 -
INDOOR UNIT
C M
4WV
F M
PRIN
TED
CIRC
UIT
BOAR
D
TERMINAL
COMPRESSORINTERNALOVERLOADPROTECTOR
COMPRESSORCAPACITOR
FAN MOTORCAPACITOR
FAN MOTOR
FUSE
FUSETO POWER SUPPLY
RELAY
WHITE
WHITE
WHITE
YELLOW
YELLOW
BLACK
BLACK
BLACK
BLACKBLACK
GRAYGRAY
BLACK
BLACKBLACK
BLACKBLACK
REDRED
WHI
TE
BLAC
K
GRAY
GRAY
BLUERED
RED
WHI
TE
RED
RED
RED
BROWNBROWN
1NL 2 3
S R
1 5
4 6
C
13
64
13
64
43
21
75
31
21
21
21
21
21
21
21
21
13
21
13
21
21
21
21
21
31
21
21
21
21
335
1
OUTDOOR UNIT
THERMISTOR(DISCHARGE TEMP.)
SOLENOID COIL
BELT HEATER
TRANSFORMER
THERMISTOR(OUTDOOR TEMP.)
THERMISTOR(PIPE TEMP.)
PURPLE
PURPLE
THERMALPROTECTOR
TO INDOORUNIT
Model : AUG30UUA R
Model : AO G 3 0 U N B W L
2005.07.29- 7 -
E R R O R C O N T E N T S
SU MO TU WE TH FR SA
(1) Stop the air conditioner operation.(2) Press the master control button and the fan control button simultane-
ously for 2 seconds or more to start the test run.
Unit number (usually 0)
Error code
(3) Press the start/stop button to stop the test run.
[SELF-DIAGNOSIS]When the error indication E:EE is displayed, follow the following itemsto perform the self-diagnosis. E:EE indicates an error has occurred.
1. REMOTE CONTROLLER DISPLAY1) Stop the air conditioner operation.
2) Press the set temperature buttons simultaneously for 5 sec-onds or more to start the self-diagnosis.Refer to the following tables for the description of each error code.
Test run display
(3) Press the set temperature buttons simultaneously for 5 sec-onds or more to stop the self-diagnosis.
Ex. Self-diagnosis
Room temperature sensor open
Room temperature sensor short-circuited
Indoor heat exchanger temperature sensor open
Indoor heat exchanger temperature sensor short-circuited
Outdoor heat exchanger temperature sensor open
Outdoor heat exchanger temperature sensor short-circuited
Power source connection error
Float switch operated
Outdoor temperature sensor open
Outdoor temperature sensor short-circuited
Discharge pipe temperature sensor open
Discharge pipe temperature sensor short-circuited
Outdoor high pressure abnormal
Discharge pipe temperature abnormal
Model abnormal
Indoor fan abnormal
Outdoor signal abnormal
Outdoor EEPROM abnormal
02
03040506
0708090A0b0c0d0E0F11121314
2. OUTDOOR UNIT LEDSWhen the outdoor temperature drops, the outdoor units fans may switchto low speed.ERROR : HEAT & COOL MODEL (REVERSE CYCLE) ONLYThe LED lamps operate as follows according to the error contents.
Error displayLED1 LED2
Error contents
When the fault is cleared, the LED lamp goes off.However, for discharge pipe temperature abnormal and high pressureabnormal, the LED lamp lights continuously for 24 hours, as long as thepower is not turned off.
0.1 sec.
OFF
ON
0.1 sec.
OFF
ON
Quick flash continued Quick flash continued
Model abnormal orEEPROM abnormal
0.5 sec.
2 sec.OFF
ON
OFF
ON
1 quick flash repeated Lighting continued
Power sourceconnection error
0.5 sec.
2 sec.OFF
ON
OFF
ON
2 quick flash repeated Lighting continued
Discharge tempera-ture sensor error
0.5 sec.
2 sec.OFF
ON
OFF
ON
3 quick flash repeated Lighting continued
Outdoor heatexchanger tempera-ture sensor error
Error code Error contents
Communication error(indoor unit remote controller)Communication error(indoor unit outdoor unit)
0001
4 quick flash repeated Lighting continued Outdoor temperaturesensor error
5 quick flash repeated Lighting continued Communication signal error
6 quick flash repeated Lighting continued Indoor unit error7 quick flash repeated Lighting continued Discharge temperature
abnormal8 quick flash repeated Lighting continued High pressure abnormal
2005.07.29
12V14V
PRIMARY SECONDARY
C54 0.01
+
+
SWITCHING TRANSFORMERT1
ZFT29B01 D6D2FL20U
IC27812
7805IC3
C8100/6.3V
C91000/25V
R8
10K
+
R6 100
C7 0.047
D2D1FL20U
D4D1FL20U
D3MTZJ5.1B
R7 330
5V
R15-R1710K x 3
JM1JM2JM3
REMOTE CONTROL CUSTOM CODE SWITCHING
REMOTE CONTROL CUSTOM CODE SWITCHING
REMOTE CONTROL CUSTOM CODE SWIT
