Elga Ultra Ionic OP.docx

8/9/2019 Elga Ultra Ionic OP.docx

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OPERATOR MANUAL

PURELAB Ultra

Page 1 of 38


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Page 2 of 38


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Mains power socket

Fuse

ON/OFF

switch

Mains power lead

Mains Power Supply

UV Lamp

Ultra with UV Lamp

HEALTH AND SAFETY NOTES

PURELAB Ultra products have been designed to be safe, however, it is

important that personnel working on these units understand an potential

dangers! "ll safet information detailed in this handbook is highlighted as

WARNING and CAUTION instructions! #hese are used as follows$

WARNING! WARNINGS ARE GIVEN WHERE FAILING TO

OBSERVE THE INSTRUCTION COULD RESULT IN

INJURY OR DEATH TO PERSONS.

CAUTION! Caution a" #i$"n %&"" 'ai(u" to o)"$" t&"

intu*tion *ou(+ "u(t in +a,a#" to t&"

"-ui,"nt/ ao*iat"+ "-ui,"nt an+ o*"".

E("*ti*it0

%t is essential that the electrical suppl to the PURELAB Ultra is isolated before

an items are changed or maintenance work performed!

#he ON/OFF switch is located at the left&hand side of the unit! #he mains power

lead is located 'ust behind the ON /OFF switch!

WARNING! THIS APPLIANCE MUST BE EARTHED.

#he main water suppl should be isolated and residual pressure released prior

to removal of an (urification (acks or carring out work on the unit!

)witching off the electrical suppl will isolate the source of mains water

pressure!

U(ta$io("t Li#&t

WARNING! UNDER NO CIRCUMSTANCES SHOULD THE LAMP

BE CONNECTED AND ACTIVATED WHEN OUTSIDE

THE HOUSING.

#he *enetic, "naltic and %onic units are fitted with an ultraviolet lamp! #he UV

lamp is enclosed in a stainless steel chamber ensuring that the operator will not

be e+posed to UV light!

Saniti1ation C&",i*a(

uring the saniti-ation ccle a .# saniti-ation tablet is used and relevant

safet information is included in this handbook! " safet data sheet conformingto .O)00 regulations is also provided with the tablets and should be read

before a tablet is used!

Conto( o' Su)tan*" Ha1a+ou to H"a(t& 2COSHH3

Material safet data sheets covering the various replaceable (urification (acks

are available upon re1uest! .ontact our local supplier or distributor!


4/38

PRODUCT AND PROCESS DESCRIPTION

Po+u*t D"*ition

#he PURELAB Ultra water purification unit has been specificall designed to provide a suppl of ultrapure water with

ver low levels of impurities for laborator, medical and industrial applications!

#he PURELAB Ultra can be bench, under bench or wall mounted with an optional wall mounting kit!

.ontrol (anel ispense No--le ispense .ontroller

oor


5/38

Po*" D"*ition

Ionic

%ntermediate#emperature

)ensor 2ater 3ualit

Outlet 2ater )ensor

3ualit

)ensor

N4V

)olenoidUMF

)olenoid ValveValve

Feedwater %nlet

5(re&purified 2ater6 Flow (ump

)ensor (rimar UV Lamp (olishing ispense .ontroller (urification (urification

(ack (ack 7!89m (oint&of&use Filter )olenoid Valve

5Optional6

rain

(urified 2ater

Outlet

(re&treated water enters via an inlet solenoid, passes through a flow sensor and is pumped through the primarpurification pack and an intermediate water 1ualit sensor! #he water then flows through a UV chamber, a further resistivit and temperature sensor, a polishing purification pack, an ultra microfilter and final temperature and water 1ualit sensors before being dispensed or recirculated through a non&return valve back to the pump inlet!

#he first purification pack removes most of the impurities from the water and the intermediate water 1ualit sensor then

measures the resistivit of the water from the first pack to check when it needs to be replaced!

(urified water flows directl through the UV chamber where it is e+posed to intense UV radiation at a wavelength of

8:;nm to provide continuous bacterial control!

"n remaining ionic and organic impurities are removed b the second polishing purification pack< the ultra microfilter

removes bacterial impurities and particles! (roduct water resistivit and temperature are measured before dispense!


6/38

(rocess button

Left hand .entre 4ight hand

.ontrol button .ontrol button .ontrol button

Control Panel

CONTROLS

#he PURELAB Ultra operates with a tactile membrane control panel,which has a graphics displa window and four multi&purpose control

buttons!

etails of how to use the controls will be given in the appropriate

sections!

#he PURELAB Ultra control panel has a range of control icons as

follows$


7/38

Button I*on Fun*tion

(4O.=)) #urns the process

on/off

ESCAPE from an

feature

L=F# Menu

)croll

24.5436 (reset dispense

volume

4eset

.=N#4= "ccept

Volumetric dispense

24.7436 (reset dispense

volume

4%*0# Mute "larm

(rinter

(reset dispense25.4436

volume

%ntermittent

recirculation

> =+ample onl


8/38

(rocess button

Left hand .entre 4ight hand

.ontrol button .ontrol button .ontrol button

Control Panel

Start Up Screen

Password Screen

Conto((" S"t8U

#he PURELAB Ultra control panel is fitted with four control buttons!

#hese are$

! #he (4O.=)) button, which switches the

purification process ON and OFF!8! #hree software controlled touch pad buttons

which are used to control set&up and process

control functions!

Use following steps carried out to set up sstem preferences on

PURELAB Ultra unit$

St" 5 8 S"ttin# U M"nu Otion

! )2%#.0 the mains power on to initiali-e the

controller hardware set&up se1uence!

Note: Always allow the initialization process

to complete. With the y!pass loc"s in place press the P#$C%SS utton toreturn to the initial power up screen.

8! (4=)) M=NU button to go to the ne+t screen

to activate the set up menu se1uence!

" series of set&up screens will now be displaed! Various

control icons are used to allow ou to step through the

set&up instruction process! #hese icons include$

?" @scrollA icon indicated b an arrow

?"n @acceptA icon indicated b a tick

?" @selectionA icon indicated b a

"t an stage during the .ontroller )et&up the (4O.=))

button can be pressed to escape back to the initial power

up screen!

St" 9 8 Pa%o+

4estricts access to set up menu se1uence!

! 4O#"#= ispense .ontroller to enter password

code! #he default password code is 777!

8! (4=)) #%.B button!

Note: &o reset password re'er to Section (.(.


9/38

Cloc" Screens

)ate Screen

Audile Alarm %nale*)isale Screen

St" : 8 C(o*;

)et to displa the current local time!

! (4=)) ispense .ontroller! " cursor will appear

under hour!

8! 4O#"#= ispense .ontroller to increase or

decrease hour!

C! (4=)) ispense .ontroller to step cursor onto

minute!

;! 4O#"#= ispense .ontroller to increase or

decrease minute!

:! (4=)) ispense .ontroller to accept the minute

setting and set the seconds to 77!

D! (4=)) #%.B button!

St" < 8 Dat"

Used to instigate change reminders, it will appear on printed

records!

! (4=)) ispense .ontroller! " cursor will appear

under da!

8! 4O#"#= ispense .ontroller to increase or

decrease da!

C! (4=)) ispense .ontroller to step cursor onto

month!


decrease month!

:! (4=)) ispense .ontroller to step cursor ontoear!

D! 4O#"#= ispense .ontroller to increase or

decrease ear!

E! (4=)) #%.B button!

St" 7 8 Au+i)(" A(a, Ena)("+=Dia)("+

#his displa provides the option of either enabling the audible

alarm, causing it to sound 5whilst the alarm icon flashes6 or

disabling the audible alarm causing it to remain muted!

! (4=)) ).4OLL button to highlight bo+!

8! (4=)) #%.B button!

Note: &he +isual alarm cannot e disaled.


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Water Purity Unit Settin, Screen

Uncompensated Water -uality Screen

$utlet Purity Alarm Settin, Screen

ntermediate Purity Alarm Point Screen

St" > 8 Wat" Puit0 Unit S"ttin#

#his screen allows preferred units of water purit to be set, to

either, MΩ.*, or ?S=*,!

! (4=)) ).4OLL button to highlight

appropriate bo+!

8! (4=)) #%.B button!

St" @ 8 Un*o,"nat"+ Wat" ua(it0

" U will indicate uncompensated readings in the normal process

screen!

! (4=)) ).4OLL button to highlight bo+ if

uncompensated reading is re1uired!

8! (4=)) #%.B button!

Note: &he on!,oin, display o' uncompensated +alues is ,enerally not recommended asit can lead to con'usion amon, users and increase the possiilities o' dispensin, water o' inade/uate purity.

St" 8 Po+u*t Wat" Puit0 A(a, S"ttin#

#his screen is used for setting the purit value at which the

product water purit alarm will activate! #he unit will alarm if this

level is passed but will not switch off the process! #he alarm will

automaticall clear if the water purit returns above its specified

limit!


appropriate bo+!

8! (4=)) #%.B button!

St" 8 Int","+iat" Puit0 A(a, Point

#his screen is used for setting the value at which the intermediate

water purit alarm will activate indicating that the purification

packs re1uire changing! #he unit will alarm if this value is passed

but will not switch off the process!


appropriate bo+!

8! (4=)) #%.B button!


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&emperature Alarm Settin, Screen

Ni,ht Ser+ice Settin, Screens

)isplay Viewin, An,le Ad0ustment

St" 54 8 T","atu" A(a, S"ttin#

#he temperature of the water is constantl monitored to ensure that

it does not increase to an unacceptable level! #he PURELAB Ultra

will alarm and switch the process off if the alarm point is e+ceeded!


appropriate bo+!

8! (4=)) #%.B button!

St" 55 8 Ni#&t S"$i*" Mo+"

Night )ervice Mode will ensure that the unit performs in intermittent

recirculation between the hours selected in order to ma+imi-e

efficienc and reduce the likelihood of heat build up! Upon selection

the unit will automaticall default to a screen, which will allow times

to be set!

! (4=)) ).4OLL button to highlightappropriate bo+!

8! (4=)) #%.B button! Night )ervice times

should now be displaed!

Note: ' Ni,ht Ser+ice is not selected the de'ault

times will still e displayed. Proceed to

instruction 1.

C! (4=)) ispense .ontroller! " cursor will appear

under night service start!


decrease time in increments of C7 minutes!

:! (4=)) ispense .ontroller to step to night

service time end!

D! 4O#"#= ispense .ontroller to increase or

decrease time in increments of C7 minutes!

E! (4=)) #%.B button!

St" 59 8 Di(a0 Vi"%in# An#(" A+ut,"nt

#he angle of the displa can be electronicall ad'usted up and

down to optimi-e the displa graphics visibilit!

! 4O#"#= ispense .ontroller slowl to ad'ust

viewing angle!

8! (4=)) #%.B button!


12/38

Auto!#estart Screen

Water 2eed &ype Screen

#eser+oir Le+el Screen

St" 5: 8 Auto8R"tat

#his allows the selection of the "U#O/M"NU"L restart option! %f auto

restart is selected the unit will automaticall restart after a temporar

loss of power to the unit! %n manual mode the unit will remain in

standb mode!


appropriate bo+!

8! (4=)) #%.B button!

St" 5< 8 Wat" F""+ T0"

#o ensure ma+imum efficienc the process is tailored for feed waters

with different pretreatment!

RO %deall C79)/cm and supplied from either an 4O

5permeate6 loop or reservoir!DI Filtered % loop or reservoir with recirculation maintaining a

1ualit GMΩ&cm!

SDI )ervice eionisation with 7!8 micron prefilter feed directl

into the unit via a pressure regulator 5L":E:6!


appropriate bo+!

8! (4=)) #%.B button!

St" 57 8 R""$oi L"$"( 2on(0 &o%n i' RO '""+ i "("*t"+3

2hen operating the sstem from a reservoir it is recommended that a

low&level switch be connected to protect the sstem from running dr!


appropriate bo+!

8! (4=)) #%.B button!

#he .ontroller )et&up is now complete!

Note: &o escape 'rom any o' the set!up screens

press the P#$C%SS utton.


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S"ttin# U Pa%o+ = R""ttin# R"(a*","nt Ti,"

CAUTION! B"'o" ""ttin# an0 o' t&" Conu,a)("

R"(a*","nt=R",in+" Dat"/ "nu" t&att&" aoiat" n"% Conu,a)(" &a )""n

inta(("+ an+ *o"*t(0 (o*at"+ in t&"PURELAB Ultra.

St" 5 8 Ent" Conu,a)(" R"(a*","nt Ti," S"t8u

! )2%#.0 OFF at power inlet module!

8! (4=)) and 0OL left hand button and )2%#.0

unit back on! #he unit will now enter the

.onsumable #imer set up displa!

C! 4=L=")= left hand button!

St" 9 8 Pa%o+ C&an#"

Note: ' you do not wish to chan,e password

then proceed to instruction 3.

! 4O#"#= ispense .ontroller to enter password

code! #he default password is 777!

8! (4=)) ispense .ontroller once!

C! 4O#"#= ispense .ontroller to enter new

password!

;! (4=)) #%.B button to accept new password!

Password Screen

St" : 8 Pui'i*ation Pa*; R"(a*","nt Dat"

#he replacement date for (urification (acks is automaticallcalculated from information held on data tags secured to the

pack! #he information displaed confirms the replacement dates

and the serial numbers of the packs that have been installed!

Note: At this sta,e the unit will not ha+e een

'itted with any Puri'ication Pac"s and the date displayed will not e rele+ant.Upon installation o' the pac"s this datewill e chan,ed and recon'irmed.

! (4=)) #%.B button!

St" < 8 UV La, R"(a*","nt Dat" 2i' 'itt"+3

! (4=)) 4=)=# button to reset UV

4eplacement ate

OR

(4=)) #%.B button to accept 4eplacement ate

and proceed to Filter 4eplacement!

8! (4=)) #%.B button to confirm that resetting is

re1uired

OR

(4=)) .4O)) H button to abort reset!

C! (4=)) #%.B button!

UV Lamp #eplacement )ate Screens


14/38

2ilter #eplacement )ate Screens

Sanitization #eminder #eset Screens

St" 7 8 Fi(t" R"(a*","nt Dat" 2i' 'itt"+3

! (4=)) 4=)=# button to reset the Filter

4eplacement ate

OR

(4=)) #%.B button to accept 4eplacement ate and

proceed to )aniti-ation 4eminder!


re1uired

OR


C! (4=)) #%.B button!

St" > 8 Saniti1ation R",in+" R""t

#he )aniti-ation 4eminder will appear at the end of the

)aniti-ation routine and can be either reset for a monthl reminder

or switched off!

! (4=)) 4=)=# button to reset )aniti-ation

4eminder ate

OR

(4=)) #%.B button to accept 4eminder ate

OR

(4=)) .4O)) H button to clear the 4eminder ate I

(roceed to %nstruction C to confirm!


re1uired

OR


C! (4=)) #%.B button!


15/38

nt or Continuous #ecirculation

Screens

OPERATION

#he PURELAB Ultra units have the following modes of operation$

? %ntermittent or .ontinuous 4ecirculation

? Manual ispense

? Volumetric ispense

? "utomatic .alibration

? 2ater )uppl Flush

? )aniti-ation .cle 5)ee )ection J I )aniti-ation (rocedure6

Int",itt"nt o Continuou R"*i*u(ation

%ntermittent recirculation is the default setting for the unit, it will circulate the water for 7 minutes ever D7 minutes in whisper mode! #o switch to recirculation mode

between these periods press the (4O.=)) button!

%f the unit is set to continuous recirculation, it will constantl recirculate the water unless otherwise set in Night )ervice! )ee )ection :!; 5)tep 6 & Night )ervice

Mode!

Ketween the Night )ervice set times the unit will run in %ntermittent recirculation!

CAUTION! I' t&" PROCESS )utton i +ou)(" *(i*;"+ t&" unit %i((

%it*& o''.

St" 5 8 C&an#in# R"*i*u(ation Mo+"

! =N)U4= PURELAB Ultra is in process mode!

8! (4=)) )croll button once!

C! (4=)) %N#=4M%##=N# button to select either continuous or intermittent operation!

Note: ' the ntermittent icon is +isile in the recirculation o4 onthe screen the unit will operate in the ntermittent mode. ' the icon is not present the unit will operate

continuously.

;! (4=)) (4O.=)) button once to return to normaloperation screen!

PURELAB Ultra Version 5 ! 6(*67 Pa,e 71


16/38

PURELAB Ultra $perator Manual %L8A

>.9 Manua( Di"n"

St" 5 8 Po+u*t ua(it0

! =N)U4= PURELAB Ultra is in recirculation

mode and the water 1ualit is satisfactor!

St" 9 8 Di"n"

! (4=)) ispense .ontroller once!

8! 4O#"#= ispense .ontroller clockwise!

%f the ispense .ontroller is not rotated within :

seconds the unit will revert to recirculation mode!

Manual )ispense Screen C! "U)# the flow from the unit b rotating the

ispense .ontroller as necessar!

Note: &o pre+ent accidentally lea+in, the unit on continuous droplet dispense thePURELAB Ultra will only dispense 'or

a ma4imum o' 3 minutes 'rom the last turn o' the )ispense Controller. 2or lar,e +olumes it is recommended that the Volumetric )ispense mode eused. See Section 9. ! Volumetric

)ispense.

;! (4=)) ispense .ontroller once to stop

dispensing and return to recirculation mode!

Pa,e 7; PURELAB Ultra Version 5 ! 6(*67


17/38

%L8A PURELAB Ultra $perator Manual

Volumetric )ispense Screens

)ispensed Volume Ad0ustment Screen

>.: Vo(u,"ti* Di"n"

St" 5 8 Po+u*t ua(it0

! =N)U4= PURELAB Ultra is in recirculation

mode and the water 1ualit is satisfactor!

8! (O)%#%ON suitable receptacle under fi+ed

dispenser!

St" 9 8 Di"n" R"-ui"+ Vo(u,"

! (4=)) Volumetric ispense button!

8! )=L=.# re1uired volume 5litres6!

C! #he PURELAB Ultra will dispense the selectedvolume into the receptacle and the displa willshow the volume remaining to dispensecompletion! On completion of the Volumetricispense the unit will bleep to confirm the cclehas finished! #he unit will automaticall return to

recirculation mode!

Note: &o interrupt a +olumetric dispense either

press the process utton or press the

dispense controller.

St" : 8 Di"n"+ Vo(u," A+ut,"nt

"s supplied, the unit is preset with C selectable volumes!

#hese can be changed to suit user re1uirements!

! (4=)) Volumetric ispense button!

8! (4=)) ispense .ontroller once!

#he screen will now show 'ust one dispense volume, inliters, above left&hand button!

C! 4O#"#= ispense .ontroller to increase or

decrease displaed volume 5volumes available

are & 7!, 7!8, 7!8:, 7!:, , !8:, !:, 8, 8!:, C, ;,

:, 7, :, 87, C7, ;7, :7, D76!

;! (4=)) ispense .ontroller once to accept

selected volume!

:! 4=(="# steps 8 to ; to set the values for the

other two buttons!

#he unit will default back to the normal process screen if

no selection is made after : seconds!Note: A


18/38


Automatic Caliration Screen

Water Supply 2lush Screen

>.< Auto,ati* Ca(i)ation

PURELAB Ultra will perform "utomatic .alibration to #raceable 4esistors

at the beginning of recirculation for appro+! : seconds!

#his operation confirms that the unit is performing within acceptable

measuring parameters! %f the performance criteria is not achieved the unit

will alarm to notif the operator!

Upon muting the alarm the unit will continue to operate as normal but the

operator should confirm that the water 1ualit is acceptable using a suitabl

calibrated e+ternal water 1ualit meter!

%f the fault continues to occur then contact our local )ervice epartment!

>.7 Wat" Su(0 F(u&

#he sstem has been designed to accept a variet of pretreated water

supplies and the 2ater )uppl Flush is tailored to ensure that each tpe of

suppl does not have unacceptable levels of impurities!

CAUTION! I' t&" F""+ T0" i not *o"*t(0 "t t&"

"'o,an*" o' t&" unit ,a0 )" "$""(0a''"*t"+. S"" S"*tion 7.< St" 5: 8 F""+

Wat" T0".

#he remaining duration of 2ater )uppl Flush is displaed on the screen!

For the Kioscience and *enetic models this will be followed immediatel b

a flush of the UF!

"ll versions of the PURELAB Ultra will flush on initial power up and ever D

hours thereafter!

(rior to the end of Night )ervice the unit will perform an e+tended flush! %f

the Night )ervice mode is not initiated then the unit will perform the

e+tended flush at Eam!

"ll flush ccles can be interrupted and normal operation resumed bpressing the process button!

Pa,e 6 PURELAB Ultra Version 5 ! 6(*67


19/38


(rimar (olishing(urification (urification

(ack (ack

Location o' Puri'ication Pac"s

#op .ap

8

C

#emo+al o' Puri'ication Pac"

@. MAINTENANCE

"n maintenance work not detailed in this handbook should be carried out

b an approved supplier or distributor! %f further information is re1uired on

an aspect of maintenance please contact .ustomer )ervice!

WARNING! ALWAYS CHEC THAT THE MAINSELECTRICAL POWER AND FEED WATER

SUPPLIES ARE SWITCHED OFF BEFORE

ATTEMPTING TO CHANGE A CONSUMABLE

ITEM.

@.5 R"(a*in# t&" Pui'i*ation Pa*;

#he primar (urification (ack should be replaced in the following

circumstances$

? #he intermediate 1ualit monitor indicates that the pack re1uires

changing! #he default alarm setting is :MΩ&cm for "naltic or

*enetic and MΩ&cm for all other models!

? %f the sstem is being recommissioned or saniti-ed after an

e+tended period during which it was not used!

? %f it has e+ceeded D months use as indicated b the consumable

reminder alarm!

St" 5 8 S%it*& Unit O''

! )2%#.0 OFF PURELAB Ultra at the power inlet

module!

8! %)OL"#= inlet water suppl!

C! 4=MOV= (OU filter, if fitted!

;! O(=N the front door !

St" 9 8 R",o$" t&" Pi,a0 Pui'i*ation Pa*; 2L"'t &an+3

! (U)0 on (urification (ack top cap!

8! L%F# up (urification (ack!

C! )L%= out (urification (ack!

;! %)."4 used primar (urification (ack!

St" : 8 R",o$" Po(i&in# Pui'i*ation Pa*; 2Ri#&t &an+3

! (U)0 on (urification (ack top cap!

8! L%F# up (urification (ack!

C! )L%= out (urification (ack!

Note: )$ N$& )SCA#) &?S PAC@. t should now

e 'itted into the primary position.



20/38


St" < 8 R"(a*" Pi,a0 Pui'i*ation Pa*;

! )L%= (urification (ack removed from the right

hand position into the left&hand position!

8! (O)%#%ON (urification (ack onto spigots!

C! (U)0 into unit!

;! =N)U4= that the (urification (ack is fullengaged and dropped down past the pack

retainers!

St" 7 8 Fit N"% Po(i&in# Pui'i*ation Pa*;

! 4=MOV= a new (urification (ack from its

packaging!

8! 4=MOV= the sealing plugs from inlet and outlet

port!

C! 2=# O rings and )L%= new (urification (ack

into the right hand position!;! (O)%#%ON (urification (ack onto spigots!

:! (U)0 into unit!

D! =N)U4= that the (urification (ack is fullengaged and dropped down past the pack

retainers!

St" > 8 A**"tan*" o' Pui'i*ation Pa*; Inta((ation

! )2%#.0 ON power!

8! (4=)) #%.B button to accept (ack

%nstallation date 5(rimar6!C! (4=)) #%.B button to accept (ack 8

%nstallation date 5(olishing6!

;! (4=)) #%.B button to calculate 4eplacement

date!

St" @ 8 Rin" Pui'i*ation Pa*;! (4=)) (4O.=)) button!

#he unit will start! "llow the unit to complete its initialstart up routine and for the displa to show the

Puri'ication Pac" nstallation Screen

recirculation icon!

8! (O)%#%ON a container under the dispense outlet!

C! (4=)) the ispense .ontroller!

;! 4O#"#= the ispense .ontroller and increase

the dispense rate to ma+imum!

Note: &he unit will start and initially durin, this sta,e air*water will e pur,ed 'romthe unit +ia the dispenser and the drain

line.

:! %)(=N)= water for : minutes!

D! (4=)) the ispense .ontroller to stop dispense

and return the unit to recirculation!

E! For optimum performance allow the unit to

recirculate continuousl overnight!



21/38


UMF

Location o' UM2

Ultra!Micro'ilter LC56>

@.9 R"(a*in# t&" U(ta8Mi*o'i(t" 2LC543

#he PURELAB Ultra Microfilter 5UMF6 should be replaced in the following

circumstances$

? "fter D months as indicated b the consumable reminder!

? Filter becomes blocked or contaminated!

5#his is not to be e+pected and the possible cause should beconsidered I see )ection ! #rouble )hooting6!



module!

8! #U4N OFF the water suppl!


;! O(=N the front door!

St" 9 8 R",o$" Pi,a0 Pui'i*ation Pa*;

! )== )ection E! 5)tep 86!

8! %N)=4# K&pass block, but O NO# add a .# tablet!

)== )ection J 5)tep ;6!

St" : 8 R",o$" Po(i&in# Pui'i*ation Pa*;

! )== )ection E! 5)tep C6!

9. %N)=4# K&pass block, but O NO# add a .# tablet!


St" < 8 R",o$" O(+ LC54

! UN).4=2 UMF from the top cap!

Note: &he 'ilter ody and ottom cap will unscrew

to,ether and will rotate on the connection 'itted

to the ottom cap.

8! (OU4 water from the UMF housing into a

convenient container!

C! 0OL bottom cap and UN).4=2 the L.7!

;! %)."4 old L.7!

St" 7 8 R"a+0 N"% UMF

WARNING! THE LC54 IS SUPPLIED CONTAINING ANAUEOUS SOLUTION OF 4.:HYDROGEN PEROIDE AS ABACTERIOSTAT. WEAR PROTECTIVE

GLASSES AND GLOVES.

! UN(".B new L.7 cartridge!

8! 4=MOV= both end caps!

C! (OU4 contents to drain with care, flushing drain with

water!

;! =N)U4= O ring is fitted correctl into bottom cap!

PURELAB Ultra Version 5 ! 6(*67 Pa,e


22/38


UMF bleed

UM2 Bleed

St" > 8 FIT N"% UMF

! 4=F%# new L.7 into bottom cap!

8! #%*0#=N until hand tight and resistance against O ring is

felt!

CAUTION! Do not o$"8ti#&t"n.

C! F%# L.7 cartridge into top cap!

CAUTION! Enu" 'i(t" i not *o8t&"a+"+ %&"n

'ittin# into to *a.

;! #%*0#=N until hand tight and resistance against O ring is

felt!

St" @ 8 Rin" N"% UMF

WARNING! THE NEW UMF FILTER MUST BE RINSED

FREE OF BACTERIOSTATIC SOLUTIONS.TO RINSE THE UNIT ENTER THE

SANITIING PROCEDURE/ ENSURE THE

BY8PASS BLOCS ARE CORRECTLYFITTED AND THAT NO TABLETS HAVE

BEEN INSTALLED.

! )2%#.0 ON power!

8! (4=)) FLU)0 button!

C! 4=L=")= air from UMF 5"naltic and %onic6 b carefull

opening the air bleed located at the top of the UMF Filter!Note: Place an asorent cloth around the air

leed to catch any water that ise4pelled with the air.

;! .0=.B for leakage from UMF!

:! #%*0#=N if necessar!

St" 8 S"t UMF Pa*; C&an#" Ti,"

! )== )ection :!: & )etting Up (assword/ 4esetting

4eplacement #imers!



23/38


Ultrafilter

Location o' Ultra'ilter

Ultra'ilter LC5(5

@.: R"(a*in# t&" U(ta'i(t" 2LC5753

#he Ultrafilter 5UF6 should be replaced in the following circumstances$

? %f indicated b the consumable reminder alarm!

? 2hen low progen levels can no longer be maintained!

? 2hen the re1uired flow rate can no longer be maintained!


! )2%#.0 OFF PURELAB Ultra at the power inlet module!




St" 9 8 R",o$" Pi,a0 Pui'i*ation Pa*;

! )== )ection E! 5)tep 86!

8! %N)=4# K&pass block but O NO# add a .# tablet!)== )ection J 5)tep ;6!

St" : 8 R",o$" Po(i&in# Pui'i*ation Pa*;

! )== )ection E! 5)tep C6!

8! %N)=4# K&pass block but O NO# add a .# tablet!


St" < 8 R",o$" t&" UV

! )== )ection E!; 5)tep 86!

St" 7 8 R",o$" t&" UF! UN.L%( UF from spring clips!

8! (ULL UF forward to allow access to rear

connection!

C! (U)0 back outer sleeve of 1uick connect

coupling!

;! UN).4=2 bottom cap from UF housing!

:! LO."#= a suitable beaker under the UF!

D! UN).4=2 the top cap from the UF housing and allow

the water to drain into the beaker!

E! 4=MOV= the UF from the PURELAB Ultra.

J! 4P spilt water from inside the unit!

St" > 8 R"a+0 N"% UF

! UN(".B new Ultrafilter!

8! 4=MOV= the top and bottom caps and discard!

PURELAB Ultra Version 5 ! 6(*67 Pa,e (


24/38


St" @ 8 Fit N"% UF

! 4=F%# top and bottom connectors to new UF

ensuring the O rings are correctl located!

8! 4=.ONN=.# 1uick connect coupling!

CAUTION! Enu" tu)" a" 'itt"+ to *o"*t ot.C! .L%( the new UF into spring clips!

;! 4=F%# the UV housing on securing screws!

:! #%*0#=N securing screws!

St" 8 R"(a*" t&" UV

! )== )ection E!; 5)tep :6!

St" 8 Rin" N"% UF

CAUTION! T&" n"% U(ta Fi(t" ,ut )" in"+. Toin" t&" unit "nt" t&" Saniti1in#

Po*"+u"/ 2"" S"*tion 3. Enu" t&" )08a )(o*; a" *o"*t(0 'itt"+ an+ t&at

NO ta)("t &a$" )""n in"t"+.

! )2%#.0 ON power! #he unit will enter

saniti-ation mode!

8! (4=)) FLU)0 button!

Note: &his rinse must e completed and until complete will inhiit the P#$C%SS

'unction.

C! .0=.B for leakage from the UF!

;! 4=#%*0#=N if necessar!

:! %gnore the step to reset the saniti-ation date,

(4=)) #%.B button!

St" 54 8 S"t UF C&an#" R",in+"

! )== )ection :!: & )etting Up (assword/

4eplacement #imers!



25/38


Ultraviolet lamp

Location o' Ultra+iolet Lamp

)pring clip

2hite lamp plug

Lamp

)tainless steel

chamber

LC56( Lamp

4etaining clip

2hite lamp clip

)crews

#op plate

O ring

Lamp

)tainless steel

chamber

LC55; Lamp

@.< R"(a*in# t&" U(ta$io("t La, 2LC547 an+ LC553

#he UV lamp should be replaced in the following circumstances$

? %f indicated b the consumable reminder alarm, after 8 months

use, due to the decline in the short wave radiation used to

destro the micro&organisms and to o+idi-e organics!

? %f Lamp Fail "larm occurs repeatedl!



module!




St" 9 8 R",o$" UV 'o, PURELAB Ultra

! LOO)=N two securing screws, which retain UVhousing!

8! L%F# and 4=MOV= UV housing from the

securing screws!

C! 4=MOV= top and bottom retaining clips!

;! UN(LU* the white lamp clip fitted to the bottom

of the UV unit!

CAUTION! Ho(+ on to t&" in on t&" (a, in *a" it

'a(( out an+ )"a;.

St" : 8 R",o$" La, P(at" 2LC55 on(03

! UNO screws in plate at top!

8! 4=MOV= plate at top!

C! UNO screws in plate at bottom!

;! 4=MOV= plate at bottom!

:! 4=MOV= O rings from the UV lamp and retain!

CAUTION! Ho(+ on to UV (a, %&i(t ",o$in# (at"

to "nu" it +o" not 'a(( out an+ )"a;.

St" < 8 R",o$" UV La, 2LC547 an+ LC553

! 4=MOV= old UV lamp from the centre bore of the housing!

St" 7 8 R"(a*" UV La, 2LC547 an+ LC553

! UN(".B new UV lamp!

CAUTION! Ta;" *a" not to tou*& t&" u'a*" o' t&"

#(a. I+"a((0 %"a #(o$"/ &an+(" %it& o't*(ot& an+ %i" t&" u'a*" %it& a(*o&o(

)"'o" 'ittin# into t&" &ouin#.

! )L%= the new UV lamp into the centre bore of

the UV housing!

8! Note orientation of pins on each end!



26/38


(oint&of&use filter

Location o' P$U 2ilter

St" > 8 R"(a*" La, P(at" 2LC55 on(03

! 4=(L".= O rings on the end of the UV lamp!

8! (U)0 O rings into recesses!

C! 4=F%# plate on the bottom of the unit!

;! #%*0#=N screws on the plate!

:! F%# plate on top of UV lamp assembl!

D! #%*0#=N screws on top plate!

St" @ 8 A",)(" UV 2LC547 an+ LC553

! (LU* the white lamp clip into the bottom of the UV unit!

8! 4=F%# spring clip!

C! (LU* in the white lamp clip into the top of the UV unit!

;! 4=F%# spring clip!

:! 4=F%# the UV housing on securing screws!

D! #%*0#=N securing screws!

St" 8 S"t UV C&an#" R",in+"

! )== )ection :!: & )etting Up (assword/ 4esetting

4eplacement #imers!

@.7 R"(a*in# t&" Point8O'8U" Fi(t" 2LC5:


27/38


irection of

water flow

.ollar

Mesh filter .ollar

)trainer

nlet Strainer

@.> C("anin# t&" In("t Stain" 2EKt"na(3

#he %nlet )trainer should be checked and cleaned ever si+ months to

ensure that the strainer does not become clogged!

St" 5 8 R",o$" t&" In("t Stain"

! )2%#.0 OFF electrical suppl!

8! %)OL"#= inlet water suppl!

C! 0OL inlet strainer over a sink or receptacle!

;! =(4=)) collars on both sides of strainer and

disconnect tubing!

:! 4=MOV= the inlet strainer from its position!

St" 9 8 Di,ant(" t&" In("t Stain"

! 0OL inlet strainer over a sink or receptacle!

8! UN).4=2 inlet strainer!

C! 4=MOV= mesh filter!

;! .0=.B mesh filter for signs of wear or damage,

replace or clean as necessar!

St" : 8 R"a",)(" t&" In("t Stain"

! %N)=4# mesh filter into strainer, =N)U4= it is facing

the correct direction 5see diagram6!

8! 4=&"))=MKL= the inlet strainer!

St" < 8 R"(a*" t&" In("t Stain"

! 4=(O)%#%ON the inlet strainer!

8! 4=F%# tubes to inlet strainer, =N)U4= it is facing the

correct direction!

C! 4=&=)#"KL%)0 inlet water suppl!

;! )2%#.0 ON power!

PURELAB Ultra Version 5 ! 6(*67 Pa,e >


28/38


Screens

K&pass blocks (rimar (olishing(urification (urification

(acks (acks

Location o' By!pass Bloc"s inside )oor

.ap

.# cleaning

tablet

nsert C&5 Cleanin, &alet

. SANITIATION PROCEDURES

#he unit is saniti-ed to destro the bacteria within the pipework, and

the filters of the unit! (lease read this entire section to become familiar

with the procedure before ou start! )aniti-ation ma be re1uired in

the following circumstances$? Once a month to maintain low bacterial counts

? %f the unit has not been used for a prolonged period of time

? %f the product water is used for particularl stringent

applications

St" 5 8 Stat Saniti1ation C0*("

! =N)U4= unit is read to use!

8! )2%#.0 OFF electrical suppl!


;! O(=N the door!

St" 9 8 In"t Ta)("t into On" Saniti1ation B08a B(o*; On(0

! 4=MOV= one of the two b&pass blocks from the

inside of the door!

8! %NV=4# the b&pass block!

C! UN).4=2 cap on saniti-ation b&pass block!

;! %N)=4# .# cleaning tablet!

:! 4=F%# cap on b&pass block, hand tight!

St" : 8 R",o$" Bot& Pui'i*ation Pa*;

! 4=MOV= (olishing (urification (ack! 5)ee

section E!6!

8! 4=MOV= (rimar (urification (ack! 5)ee section

E!6!

C! (L".= (urification (acks safel to one side!



29/38


)pigots

2it By!pass Bloc"

)lide out #ilt (ush Kpass block

0angers

#emo+e By!pass Bloc"

St" < 8 Fit Bot& B08a B(o*;

! 2=# O rings on b&pass blocks!

8! )L%= b&passes into unit!

C! (O)%#%ON both b&passes onto appropriate

spigots!

;! =N)U4= each b&pass is locked in place!

:! )2%#.0 ON power!

Note: &he PURELAB Ultra will automatically

sense that the ypasses are 'itted and

de'ault to the sanitization cycle.

D! "..=(# starting the saniti-ation ccle!

#he PURELAB Ultra will recirculate for 7 minutes! #he

unit will then proceed to alternativel rinse to drain and

recirculate for a total of ;; minutes! Upon completion the

alarm will sound for ; seconds!

#he saniti-ation ccle is now complete and the unit will now

displa the ne+t saniti-ation reminder alarm date!

St" 7 8 R",o$" B08a B(o*;! (U)0 and #%L# b&pass blocks!

8! )L%= out of unit!

C! (L".= on hangers located inside the door!

St" > 8 R"(a*" Pui'i*ation Pa*;

! %N)=4# (rimar (urification (ack into left&hand

side 5lower position6!

"llow the PURELAB Ultra to recogni-e the

(urification (ack and ensure that it has been

replaced into the correct position!

8! %N)=4# (olishing (urification (ack into right hand

side of the compartment 5upper position6!

"llow the PURELAB Ultra to recogni-e the

(urification (ack and ensure that it has been

replaced into the correct position!

C! =N)U4= (urification (acks are locked into

position!

;! .LO)= front door!

St" @ 8 R"tun to No,a( O"ation

! (4=)) (4O.=)) button twice!

#he unit has now been saniti-ed but should be allowed to

rinse to a suitable 1ualit! For particularl sensitiveapplications it is recommended that this occur overnight!

Note: $nce a sanitization cycle has commenced thePURELAB Ultra cannot e used to puri'y water until the cycle has een totally completed. ' the

electricity supply to the PURELAB Ultra isinterrupted whilst the cycle is in processwhen it is restarted the unit will resumesanitization at point o' interruption.

A'ter sanitization the PURELAB Ultra will

de'ault to continuous recirculation 'or a

twel+e!hour period.



30/38


.5 CT5 Saniti1ation Ta)("t 8 Sa'"t0 In'o,ation

*eneral escription$ 2hite solid tablet, which rapidl dissolves in

water, used for saniti-ation applications!

0a-ard "ssessment$ .ontains sodium dichloroisocanuratedihdrate, and is therefore to+ic b

inhalation, in'estion and skin contact!

(roperties$ )oluble in water, p0D, Non&combustible!

0andling (recautions$ Beep container tightl closed in a dr place!

2ear protective clothing when handling!

)pillages$ %f tablets are dr and uncontaminated collectup and place in heav dut plastic bag! onot return to original container! 2ash awa

an residues with copious amounts of water!

#o+icit$ )erious risk of poisoning b inhalation or in'estion! %rritating to skin, ees and

respirator sstem!

First "id$ E0" & thoroughl wash out with clean water for at least : minutes! )eek medical

advice!

In&a(ation & remove from e+posure, rest and

e+pose to fresh air! %n severe cases, obtain

medical attention and treat for acute chlorine

poisoning!

S;in & drench the skin with plent of water!

4emove contaminated clothing and wash

before reuse! %n severe cases, obtain

medical advice!

Mout& & wash out the mouth thoroughl with

water and give large 1uantit of milk to drink!

Obtain medical advice!

Note: A comprehensi+e )ata Sheet is a+ailale on re/uest

and is supplied with each pac"et o' talets.



31/38


. TROUBLE SHOOTING

#his section highlights the problems that could occur with the

PURELAB Ultra unit and how to rectif them! #he unit will normall

sound an alarm and the respective icons will flash! #he alarm sound

can be silenced b pressing the mute button! %f the problem cannot be

solved using this manual please call either our supplier or the local

distributor! See Section 5.6 ! Use'ul AddressesD.

Po)(", A*tion

No displa message .heck mains suppl and lead!

.heck that the mains power is switched on!

.heck fuses in power inlet module and replace if blown!

"larm and Flashing Mute alarm! .heck alarm set value is correct!

3uali t value )ee )ection :!; )tep J & (uri t "larm )ettings!

ispense appro+imatel 7 liters of water to drain!

%f problem persists replace polishing (urification (ack! )ee

)ection E! & 4eplacing the (urification (acks!

%f problem persists call .ustomer )ervices!

QQQ MΩ!cm Feature out of measurement range! "llow unit to recirculate!

4eplace (urification (acks!

)ee )ection E! & 4eplacing the (urification (acks!


QQQ #O. Feature out of measurement range! "llow unit to recirculate!


0igh 2ater .heck correct alarm point is set!

#emperature alarm )ee )ection :!; )tep 7 & #emperature "larm )etting!

.heck feedwater temperature has not r isen suddenl!ispense some water to allow cold water to be drawn into

the unit!Operate unit in %ntermittent Operation to minimi-e

temperature rises!

(urification (ack Mute "larm! 4eplace (urification (ack!.hange reminder )ee section E! & 4eplacing a (urification pack!

alarm

UMF .hange Mute "larm! 4eplace UMF filter!

reminder alarm )ee section E!8 & 4eplacing the UMF filter!

UF .hange Mute "larm! 4eplace UF filter!

reminder alarm )ee section E!C & 4eplacing the UF filter!

2use #emo+al UV .hange Mute "larm! 4eplace UV filter!

reminder alarm )ee section E!; & 4eplacing the UV Lamp!

)aniti-ation Mute alarm! %ni tiate )aniti-ation (rocedure!

reminder alarm )ee )ection J & )aniti-ation (rocedure!

4eservoir Low level Mute "larm! =nsure unit is fed from a reservoir and that thealarm correct feature has been set! )ee )ection :!; )tep : &

4eservoir Level!

.heck feed to the reservoir is operational and that the

reservoir is filling!

4eservoir level Mute alarm! =nsure control lead from reservoir is properldisconnect fault connected! Not"L unit must be powered down to clear alarm!

alarm

4educed flow from .heck inlet water temperature! .heck inlet water strainer!

dispenser 4eplace (OU filter if fitted!

(ump worn, call .ustomer )ervices!

Unit Nois Open front door and secure pipework to stop vibration!

Unit will not operate =nsure that the correct (urification (acks are correctl

installed!

=nsure each (urification (ack has a valid consumable date

and that the reminder has not been overrun b D months!



32/38


54. CONSUMABLES

AND ACCESSORIES

Conu,a)(" MaK. MaK.

S"$i*" Li'"6 S&"(' Li'"

L.;E (urification (ack & 4O Feed D months 8 ears

L.;J (urification (ack & )% Feed D months 8 ears

L.; (urification (ack & Low %onic D months 8 ears

L.:7 (urification (ack & Low #O. D months 8 ears

L.: UF 8; months 8 ears

L.7 UMF D months 8 ears

L.7: UV Lamp 8:; 8 months : ears

L.J UV Lamp J: 8 months : ears

L.C; (OU Filter D months 8 ears

.# 5)aniti-ation tablets6 #pical usage 8 ears

per month

L.CD>> 5.omposite Vent Filter6 D months 8 ears

E Ser+ice li'e is an estimate only and will depend on the application and 'eed water /uality. Care should e ta"en to

order the correct consumale items.

EE #e/uired 'or reser+oirs LA955 LA957

LA95 LA976D.

A**"o0 Cat No%nstallation kit L"D;8

(ressure regulator valve 5inlet6 L":E:

2all mounting kit 5PURELAB Ultra unit6 L"D7

2all mounting kit U) version L"D88

8: liter reservoir L"D

;7 liter reservoir L"D8

E: liter reservoir L"DC

2all mounting kit 58: R ;7 liter reservoir6 L":

2all mounting kit 5E: liter reservoir6 L":8

Open circuit ringmain kit L"D;D

.losed circuit ringmain Bit L"D;E

4)8C8 printer kit L"DJ

Ultra remote control station L"D;:

%ntegral dispense gun L"D;;

4emote dispense station L"D;C

ocking vessel I VC: L"D87

)aniti-ation block L"DCJ



33/38


55. EY TO CONTROL PANEL

55.5 I*on

I*on D"*ition

Mute "larm

"ccept

)croll

"uto 4estart

Manual 4estart

)et Up Menu

.ursor Option .hoice

.ursor )election .hoice

.ancel

4eset

(rinter

%ntermittent 4ecirculation

4eplacement ate

PURELAB Ultra Version 5 ! 6(*67 Pa,e 3(


34/38


55.9 A(a, Con+ition

I*on A(a, Con+ition

UV Lamp Failure

5Flashing6

.alibration Failure

5Flashing6

)aniti-ation tablet reminder

5Flashing6

Kpass fitted & warning

5Flashing6

(urification (ack not in place

5Flashing6

4einstall (urification (ack

5Flashing6

.lock stopped

5Flashing6

4eservoir Level I isconnect Fault

5Flashing6

%ncorrect (assword

5Flashing6

55.: R"(a*","nt Ti,"

I*on R"(a*","nt Ti," P""t

UV Lamp 4eplacement ear

(urification (ack 4eplacement D months

5total pack life

ear6

Filter 4eplacement UMF & D months

UF I 8 ears



35/38


55.< ua(it0 A(a,

S*""n D"*ition

Outlet (urit "larm

%ntermediate 3ualit "larm

#emperature "larm

#O. out of range



36/38


59. WARRANTY=CONDITIONS OF SALE

%L8A is a tradin, name o' Vi+endi Water Systems Ltd.

General Limited Warranty

Vivendi 2ater )stems Ltd warrants the productsmanufactured b it against defects in materials andworkmanship when used in accordance with applicableinstructions for a period of one ear from the date of shipmentfor the products! V%V=N% 2"#=4 )P)#=M) L# M"B=)NO O#0=4 2"44"N#P, =S(4=))= O4 %M(L%=!#0=4= %) NO 2"44"N#P OF M=4.0"N#"K%L%#P O4F%#N=)) FO4 " ("4#%.UL"4 (U4(O)=! #he warrantprovided herein and the data, specifications and descriptionsof the Vivendi 2ater )stems Ltd products appearing inVivendi 2ater )stems Ltds published catalogues andproduct literature ma not be altered e+cept b e+press

written agreement signed b an officer of Vivendi 2ater )stems Ltd! 4epresentations, oral or written, which areinconsistent with this warrant or such publications are notauthori-ed and, if given, should not be relied upon!

%n the event of a breach of the foregoing warrant, Vivendi2ater )stems Ltd sole obligation shall be to repair or replace, at its option, an product or part thereof that provesto be defective in materials or workmanship within thewarrant period, provided the customer notifies Vivendi 2ater )stems Ltd promptl of an such defect! #he e+clusiveremed provided herein shall not be deemed to have failed of

its essential purpose so long as Vivendi 2ater )stems Ltd iswilling and able to repair or replace an nonconformingVivendi 2ater )stems Ltd product or part! Vivendi 2ater )stems Ltd shall not be liable for conse1uential, incidental,special or an other indirect damages resulting fromeconomic loss or propert damage sustained b ancustomer from the use of its products!

Water System Limited Warranty

Vivendi 2ater )stems Ltd warrants the water sstems

manufactured b it, KU# =S.LU%N* M=MK4"N=) "N."4#4%*=), against defects in materials and workmanship

when used in accordance with the applicable instructions and

within the operating conditions specified for the sstems for aperiod of one ear from the earlier of$

a6 the date of installation, or

b6 the 87th

da following the date of shipment!

V%V=N% 2"#=4 )P)#=M) L# M"B=) NO O#0=42"44"N#P, =S(4=))= O4 %M(L%=! #0=4= %) NO2"44"N#P OF M=4.0"N#"K%L%#P O4 F%#N=)) FO4 "("4#%.UL"4 (U4(O)=! #he warrant provided herein andthe data, specifications and descriptions of the Vivendi 2ater )stems Ltd sstems appearing in Vivendi 2ater )stemsLtd published catalogues and product literature ma not bealtered e+cept b e+press written agreement signed b an

officer of Vivendi 2ater )stems Ltd! 4epresentations, oral or written, which are inconsistent with this warrant or suchpublications are not authorised and, if given, should not berelied upon!

Pa,e 3; PURELAB Ultra Version 5 ! 6(*67


37/38


%n the event of a breach of the foregoing warrant, Vivendi2ater )stems Ltd sole obligation shall be to repair or replace, at its option, an product or part thereof that provesto be defective in materials or workmanship within thewarrant period, provided the customer notifies Vivendi 2ater )stems Ltd promptl of an such defect! #he cost of labor for the first ninet 576 das of the above warrant period is

included in the warrant< thereafter, labor cost shall be at thecustomers e+pense! #he e+clusive remed provided hereinshall not be deemed to have failed of its essential purpose solong as Vivendi 2ater )stems Ltd is willing and able torepair or replace an nonconforming Vivendi 2ater )stemsLtd sstem or component part! Vivendi 2ater )stems Ltdshall not be liable for conse1uential, incidental, special or another indirect damages resulting from economic loss or propert damage sustained b an customer from the use of its process sstems!

(roducts or components manufactured b companies other

than Vivendi 2ater )stems Ltd or its affiliates 5@Non&Vivendi2ater )stems Ltd productsA6 are covered b the warrant, if an, e+tended b the (roduct manufacturer! Vivendi 2ater )stems Ltd hereb assigns to the purchaser an suchwarrant< however, V%V=N% 2"#=4 )P)#=M) L#=S(4=))LP %).L"%M) "NP 2"44"N#P 20=#0=4=S(4=))= O4 %M(L%=, #0"# #0= NON & V%V=N%2"#=4 )P)#=M) L# (4OU.#) "4= M=4.0"N#"KL=O4 F%# FO4 " ("4#%.UL"4 (U4(O)=!

NOTICE

Vivendi 2ater )stems Ltd is constantl striving to improveits products and services! .onse1uentl, the information in

this document is sub'ect to change without notice and shouldnot be construed as a commitment b Vivendi 2ater )stemsLtd! "lso, Vivendi 2ater )stems Ltd assumes noresponsibilit for an errors that ma appear in thisdocument! #his manual is believed to be complete andaccurate at the time of publication! %n no event shall Vivendi2ater )stems Ltd be liable for incidental or conse1uentialdamages in connection with or arising from the use of thismanual!

Vivendi 2ater )stems Ltd warrants its products against

defects in materials and workmanship as described in the

2arrant statement on the preceding pages!

PURELAB Ultra Version 5 ! 6(*67 Pa,e 3>


38/38


5:. USEFUL ADDRESSES

R"t o' t&" Wo(+ Not& A,"i*a

H"a+-uat" H"a+-uat"

=L*" U)Filter 0igh )treet, Lane =nd 7 #echnolog rive0igh 2combe Lowell, M" 7J:Kucks 0(; C0 U)"UB #el$ J77 JE: EJEC or #el$ T;; 576 ;; JJE :77 EJ C; C;Fa+$ T;; 576 ;; JJE :7: Fa+$ EJ ;:C :J8

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