USER GUIDE & SER V ICE MANU AL
RIGHT PR ODUCT . RIGHT PLA C E. RIGHT TEMPERA T URE. SINCE 1962.
SAFETY • INST ALLA TION & I NTEGRA TION • OPERA TI NG I N STR U CTIONS • MAINTENANCE • SER V I CE
Modular 3000 Series • 3024D WR • 24" Drawer Model
USER GUID E
u - l i n e. c o m
Contents
SAFETY • INSTALLATION & INTEGRATION • OPERATI N G INSTRUCTIONS • MAINTENANCE • SERVICE
Intro
Safety
Safety and Warning
Disposal and Recycling
Installation
Environmental Requirements
Electrical
Cutout Dimensions
Product Dimensions
Side by Side Installation
Anti-Tip Bracket
General Installation
Integrated Panel Dimensions
Integrated Grille / Plinth Dimensions
Service
Troubleshooting
Warranty
Service Extended
Wire Diagram
Product Liability
Warranty Claims
Parts
Ordering Replacement Parts
System Diagnosis Guide
Compressor Specifications
Troubleshooting Extended
Control Quick Guide
Thermistor
Defrost
Integrated Panel Installation
Grille / Plinth Installation
Drawers
Operating Instructions
First Use
Control Operation
Sabbath Mode
Airflow and Product Loading
Maintenance
Cleaning
Cleaning Condenser
Extended Non-Use
Remove Fan and Cover
USER GUIDE
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WEL C OME T O U-LINE
C o ngr a tulati ons on y o ur U-Li ne purc hase . Y o ur pr oduc t com e s f r om a c o mpany w i th ov er fi v e decades of pr emium mod u lar
ic e ma ki n g , refr igera t i o n, an d wi ne pr eserv ation exp e rience . U-Li ne c o nt in ues to b e t h e Am eri c a n lea d er , d e liver i ng vers at ili t y
a n d fl ex ibi l it y f o r mul t ipl e ap pli c a t i on s in cl udi n g r e si den t i a l , li ght commerc i al , out d oor and ma ri ne us e . U-Lin e ’ s comp lete
prod uct collect i o n in cludes Wi ne C a p t ai n
Door R e frigerators , Drawer Models , F r eezers , Comb o ® Mod e ls , an d mor e .
U-Li ne has ca pt iv a t ed those wi th a n a p prec i ati on f o r t h e fi ner things wi th ex c e pti o na l func ti ona l i t y , st yle, i n s p ir ed inno v a tio ns
and a ttenti o n to e v en the s m all e st det a il s . W e ar e known a n d r e s p ected for ou r un wa v e r i n g dedication to prod uct design ,
qua l i ty and s e lect ion. U-Line i s hea d quar ter e d in Milwauk e e , Wis c ons i n and h a s s h ipped produ c t to fiv e con t inen ts for o v er
two decades and is prou d to ha v e the opportun ity to s h ip to y o u.
PR ODU C T INFORMA T ION
L o oking for additional information on y o ur product? User Gu id es , Sp ec Shee ts , CA D Drawin gs , Co mpl iance Docum e nt atio n,
and Product W a rranty information ar e all a v a ilable for r e f e r e nce and down load at u-line . c om.
®
Mode ls , Be v e rage C e nters , Clear I c e Mach ines , Cr escent I c e Mak e rs , Glass & Solid
PR OPER TY D A MA GE / INJUR Y CONCERNS
In the unlik e l y e v ent property dam a ge or pers onal injury is s u s p ected r e la ted to a U-Line produc t, plea se t a k e the fol l owi n g
st eps :
1. U-Li ne Cust omer C a r e mus t be c o n tac ted i mmedi a t el y a t +1 .8 0 0 . 7 7 9 . 2 54 7.
2 . Serv i c e or r e p a i r s per f orm e d on th e u n i t w i t h ou t pri o r w r it t e n app r o v a l f r om U - L i n e is n o t perm it ted . If th e u n i t ha s been
alter e d or r e pair ed in th e field withou t pr ior written a p prov a l from U-Line , c l ai ms w i ll not be eligibl e .
G E N E RAL I N QU IR IE S
U-Li ne Corpora t i o n
89 00 N. 5 5th St r eet
Mil w auk e e, Wi sc ons i n 5 3 2 23 USA
Monda y - F r i d a y 8 : 0 0 am to 4:30 pm CST
T : +1. 4 1 4 .3 54 .0 300
F : +1. 4 14 .3 54 . 7 9 0 5
Ema i l: s a l e s@ u- li ne . c om
u- li ne . c om
SER V ICE & P A R T S A SSIST ANCE
Monda y - F r i d a y 8:0 0 a m to 4:30 pm CST
T : +1.8 00 .7 79 .25 4 7
F : +1. 4 1 4 . 354 .5 69 6
Ser v i c e Emai l: on li nes e rvic e@u - line . c om
P a rt s Ema i l: onli nep a rt s@ u- li ne . c om
CONNEC T WITH US
Designed, engineer ed an d ass e mbled in WI, US A
Intr od uc ti on 1
USER GUIDE
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SA FETY • I NSTALLATION & INTE GRATION • OPER ATI NG INS TRUCTIONS • MAINTENANCE • SE RVICE
Safety and Warning
Please read all inst ructi o ns bef o re inst alling,
operating, or serv icing the appliance.
U s e th is a ppl ia nc e f o r it s in ten d ed purp ose onl y an d f o l l ow
these g e neral p r ecaution s with thos e li sted th roug hout th is
gu ide:
SA FETY ALERT DEFINITIONS
Throughout this gui d e are s a f e ty it ems la beled wi th a
Dan g er, Warni ng or C a u t i o n based on the ris k type:
DANGER
!
Danger means that fai l ure to fol l ow this safet y
stat ement will result in se ve re per son al inj u ry o r
death .
DANGER
!
This uni t contains R600a (Isobut ane) which is a
flam mab l e hydro c arbon . I t is safe for regular
use. Do n o t us e sharp objects to expedite
defr osting. D o not ser v ice wi thout consul ting the
“R 6 0 0 a sp ec i f ic a t i o ns” s e c t io n in c l u d e d in th e
U s er Guide. D o not damage the r e f r iger ant
circuit.
WARNING
!
Serv ice must be done b y factory auth orized
service person nel. Any pa rts shall be rep l aced
with li ke components. Fa ilure to compl y could
increase th e risk of p ossible ignition du e to
incorrect parts or imp r oper service.
WARNING
!
Warning means that fa ilure to fol l ow this safet y
statement cou l d resu lt in seriou s pers onal injury
or d e ath.
CAUTION
!
Ca ut io n mea n s t h at fail ur e t o follow this saf e ty
statement may result in minor or mod e rate
pe rs onal in ju ry , p r ope r ty or eq uipm en t dam a ge.
Safet y and Warnin g 1
USER GUIDE
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SA FETY • I NSTALLATION & INTE GRATION • OPER ATI NG INS TRUCTIONS • MAINTENANCE • SE RVICE
Disposal and Recycling
DANGER
!
RISK OF CH ILD ENTRAPMENT. Bef o r e you throw
away your old ref r igerator or freezer, take off
the d oors an d leave shelves in place so children
may not easily cli m b inside.
If the unit is being remov e d from s e rv ic e for di spos al,
check and obey a ll federal, sta t e a n d l o ca l regul ati ons
reg a rd in g the di sp os al an d recy cl i n g of r e fr ig erat i o n
appliances, and follow these steps com p letely:
1. Remove a ll consumable contents from the unit.
2. Unplug the elec tric al c o rd f r o m its s o cket.
3 . Remov e th e d o or (s )/ dra w er (s ).
Dis p osal and Re c y cli n g 1
USER GUIDE
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SA FE TY • INSTALLATION & INTEGRATION • OPERATIN G INSTRU CTI O NS • MAI N TENANC E • SERVIC E
Environmental Requirements
Th is m o del is in ten d ed f o r in door/i nt eri o r ap pl ic at ion s onl y
and i s not to be us ed i n inst all ati ons t h a t are open/
exposed to natural elements.
Thi s un it is des i gn ed to op era t e betw een 5 0 ° F ( 1 0°C ) and
10 0°F (3 8°C) . H i gher ambien t t e mperat ures may reduce
th e un it ’s abil ity to rea c h lo w temperatures and/or redu ce
ice produ c tion on applicable mod e ls .
Fo r best perform a nce, keep the unit out of direct sunlig ht
and a w ay from heat generat i ng equi pment.
I n cl im at es w h ere h i gh h u m i di ty an d d e w poi n t s ar e
pres ent , c o nden sa ti on ma y ap pear on ou ts ide s urf ac es.
Thi s is c o ns ider ed n o rmal . T h e condensation wil l
evaporate when th e h u midity d r ops.
CAUTION
!
Damages caused by am bi en t tem p e r atur es of
40 °F (4 °C) or below are not co vered by the
warran ty.
E n v i ronmental Requirements 1
USER GUIDE
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SA FE TY • INSTALLATION & INTEGRATION • OPERATIN G INSTRU CTI O NS • MAI N TENANC E • SERVIC E
Electrical
WARNING
!
S H O C K HA ZA RD — E l ectr ical Gr oun d ing
Required. Never att e mpt to repair or perform
maint e nance on the unit unt il t h e el ectricit y has
be en d i sconne cted.
Never rem o ve th e round g r ou ndin g pro n g from
the p l u g and never u s e a two-p r on g gro und in g
adapter.
A l te ring , cu tt ing or re mov i ng pow e r cord ,
re mov i ng power pl ug, or di rect wiri ng can cause
serious injury, fire, los s of property and/or lif e,
and wi ll v o id the warranty.
Nev e r use an extension cor d to connect power to
the unit .
A l ways k e e p you r wo rk in g are a d r y .
El ectrical inst allat i on must observe all sta t e and
local codes. This uni t requires connection to a
gr oun d ed ( t hr ee -pr o ng) , polarized receptacle
that h a s been placed by a qua lified el ectrician.
Th e u n it requ ires a grou nd ed and polar i zed 115 VA C,
60 Hz, 15A p o wer s u pply (nor mal hou s ehold cu rren t ). An
i n di vi dual, proper ly grou nded branc h ci rc ui t or ci rc ui t
breaker is recommen d ed. A G F CI (grou n d fault cir c u i t
i n terrup ter ) is u s u a lly not r e qui r ed for fi xed location
appliances and is not recommen d ed fo r you r un it becaus e
i t cou l d be pron e to nu is anc e tr ippi ng . H o wever, b e s ure
to c o ns ult you r loc a l codes .
See CUTOUT DIM E NS IONS for recomm ended re ceptacle
locat i on.
Electri c al 1
USER GUIDE
4"
(102 mm)
7"
(178 mm)
33-7/8"
(860 mm)
to
34-7/8"
(886 mm)
23-3/4"
(605 mm)
Preferred location
for electrical outlet
is in adjacent
cabinet.
24"
(610 mm)
5/8"
(16 mm)
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SAFE TY • INST ALLA TION & INTEGRA T ION • OPERA T ING IN STR U CTIONS • M A INTENA NCE • SER V IC E
Cutout Dimensions
PREP AR E SITE
Y o ur U - Lin e p r od uc t h a s b een designed ex clusiv ely for a
bu il t - i n in st a l la ti on. Whe n bui l t - in , y o ur u n i t does n o t
r e quir e addit i onal ai r spa c e f o r top , si des , or r e a r .
How e v e r , th e f r on t gr il le mu st NO T be obs t r u c t ed.
Th e pr oduct is designed and manu factur ed for seamless
in tegr at ion i n th e spec if ied c u t o ut openi n g sh own , w h i c h
r e quir es pr ecise measurem en ts . T h e opening must be
sq uar e and plumb front to back . Alth ough n o t r e quir ed,
y o u ma y ch oos e to in cr ea se the o v erall cutout width for
eas e of ins t all ati on.
The Modula r 30 00 Seri es un its ar e engineer ed w i th a
v a ri ety of a d jus t ment f e a t ur es to hel p ens u r e a sea m l e ss
ins t all ati on. Adjus t able doors , le v e ling legs and gri lle wi ll
assi st in fi ne tu ni ng th e ins t allati on.
CUT O UT DI MENSIONS
M e t r ic me asu r e m e n t s r o u n d e d an d opt i mize d .
Al l 3 0 0 0 Se r i e s m o de ls fu ll y integrate into o v erla y/f a ce
fra m e, i n s e t or European/frameles s c a bi net s tyl es and
inst all s e amles s ly into s t an dar d 24" (610 mm ) depth
ca bi net b a s e .
CAUTION
!
Un it c a n N O T be i n s t a l le d beh i nd a closed cab i net
door .
Cuto ut Dimensio ns 1
USER GUIDE
(856 mm to 881 mm)
23 5/8" (600 mm)
*Includes 3/4" (20 mm) integrated panel
3-5/8" to 4 5/8"
(92 to 118 mm)
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SA FE TY • INSTALLATION & INTEGRATION • OPERATIN G INSTRU CTI O NS • MAI N TENANC E • SERVIC E
Product Dimensions
Product Dimensio ns 1
USER GUIDE
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SA FE TY • INSTALLATION & INTEGRATION • OPERATIN G INSTRU CTI O NS • MAI N TENANC E • SERVIC E
Side-by-Side Installation
OT HER SITE R E QUIREMENTS
Si de -by - Side Instal lati on
Unit s mus t operat e from s e p a rate, properly grounded
elec tric al recepta c l e s pl aced ac cording to ea ch unit’ s
electrical sp ecifications requirem ents.
Cutout widt h for a si de-by - s i de i n s t a lla ti on is the t o ta l of
the wi dths lis t ed u n der C u tout Di men s i o ns i n eac h un it’s
Ins tal lat i on G u i d e. Ea ch door can be opened individually
( o ne at a ti me) w i th out i n t e rf eren ce.
Hi nge-by-Hinge Inst allat i on (Mullion)
Wh en i n s t alli ng two uni ts hi nge-by-hinge, 13 /16" (2 2 m m)
is req u ired for integr ated mod e ls . Additional space may be
need ed for any kn obs, pulls or handles i n stalled.
Stainless steel models which in clude the s t andard s t ai nless
handle will req u i r e 4-9/16" (1 16 mm) to allow both doors
t o open t o 90 ° at th e s a m e t i m e .
H o wever, to ens ure un obstruc ted d oor s w in g (open i n g
both doors at the s a me t i me), 1/4" ( 6 .4 mm) of s p a c e
need s to be main tain ed between the units.
Si de-by - Side Insta llat i on 1
USER GUIDE
Left Hinged C abinet
Right Hinged C abinet
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SA FE TY • INSTALLATION & INTEGRATION • OPERATIN G INSTRU CTI O NS • MAI N TENANC E • SERVIC E
Anti-Tip Bracket
CAUTION
!
The ant i -tip brac ket must be in s t all e d to pr ev en t
the unit from ti pping w h en doors are fully
opened or excess w e igh t is placed on the front of
the unit .
The anti -t ip brac ket has mu lt ip le mou n t i n g opti ons .
Mou n ting will depen d on your partic ular cabin e t
c o nf igurat ion. L o ca te 3 #8x 5 /8 " sc rew s inc l uded wi th your
un it.
TOP MOUN T
SID E MOU N T
Si de moun t pos i tion i s us ed wh en you are un ab le to m o unt
the brac ket t o the unders i de of your c o untertop.
Fo r ea se of i n s t a lla tion, the an ti- t ip brack e t is pre- in stalled
in th e top moun t pos i tion .
1. Completely slide the unit in t o i t s posi ti on i n th e
cabi net. Be c e rtai n uni t h e igh t i s proper ly adju sted.
(See GENERAL INSTALLATIO N ).
2. Open door completel y. Ma ke c e rtai n door clear s
su rrou n di ng c a bi netry.
3. Us ing a 3 / 32" (2. 5 0 mm) dri ll bit , dri ll 3 pil o t hol e s 5/8"
(1 6 mm) deep into bot t om of counter top. Use the
anti -tip bra c ket a s a t e mpl ate.
4. Ins tal l 3 #8x 5 /8" s c rews into the pla t e usi n g a
#2 Phi l li ps h e ad sc rewdri ver.
1. Remove the pre-i n s t a lled an t i - t i p bra c k e t f r om th e top
mount posi tion a n d ali g n t h e bra c ket to t h e hi nge s i de
of the unit as shown above.
2. Reinst al l t h e 2 #8x 5 /8" s c rews i n t o the pla t e us ing a
#2 P h i l li ps h e ad sc rewdri ver.
3. Completely sl ide the unit in t o i t s posi ti on in th e
cabi net. Be c e rtai n uni t h e igh t i s proper ly adju sted.
(See GENERAL INSTALLATIO N ).
4. Open door completel y. Ma ke c e rtai n door clear s
su rrou n di ng c a bi netry.
5. Us ing a 3 / 32" (2. 5 0 mm) dri ll bit , dri ll 3 pil o t hol e s 5/8"
( 1 6 m m ) deep i n t o c a bin e tr y fr am e u s i n g t h e an ti -t ip
brac ket as a templa t e.
6. Ins tal l 3 #8x 5 /8" s c rews into the pla t e usi n g a #2
P h illip s head s c r e wd river.
Anti -T ip Bra c k e t 1
USER GUIDE
R o t ate Clockwise to raise r ear leg.
R o t ate Counter -Clockwise to lower leg.
R o t ate F ront Legs to Adjust
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SA FE TY • INSTALLATION & INTEGRATION • OPERATIN G INSTRU CTI O NS • MAI N TENANC E • SERVIC E
General Installation
1 . U s e a l e vel to con f i r m
the unit is lev e l. Lev e l
sh ould be placed along
top edg e and side ed ge
as s h own.
2. If t h e uni t is not level , remov e gri l l e and adjus t legs as
neces s a r y . Us e i n c l uded t ool to adjus t the height of the
rear leg s .
INSTALLATI ON
1. P l u g in the power/elec t ri cal c o rd.
2. G e nt ly pus h the uni t i n t o pos i ti on. Be c a reful not to
entangle the cord.
3. Re-check the l e veli ng, from front to back and side to
s i de. Ma ke any nec e ss ary adjus t ments . The uni t ’ s top
su rf ac e s h ou ld be a pprox im at ely 1/ 8" ( 3 m m ) bel o w
the c o unt e rt op.
4. Ins tal l t h e anti -t ip brac ket .
5. Remove the i n t e ri or packi n g materi al a n d w i pe out t h e
i n s i de of the unit wit h a clea n, wa ter-da mpened c l oth.
3 . C o nf irm t h e un it is l e v e l af ter ea ch adjust ment and
repeat the previous s t eps unti l t h e unit i s l e vel.
INSTALLA TION TIP
If the room floor is higher than the f l oor i n the cutout
opening, adjust the rear legs t o a c hiev e a tota l unit rear
height of 1 / 8" (3 mm) les s th an the opening’ s rear hei g ht.
Sh or ten the un it hei g ht in th e front by a d just ing the f r ont
legs. This a llows t h e unit to be gen t ly tipped in to the
opening . Adjust the front leg s t o l e vel th e uni t a f t e r it is
cor r ec tl y pos i t i on ed in the opening.
General Insta llat i on 1
USER GUIDE
BACK SURFACE MUST HAVE AMPLE FLAT SURFACE
TO MOUNT OVERLAY PANEL FLAT AND WITHOUT
INTERFERENCE
23-1/2 "
(595 mm)
3/4"
(20 mm)
Integrated P anel
14-15/16"
(379 mm)
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SAFE TY • INST ALLA TION & INTEGRA T ION • OPERA T ING IN STR U CTIONS • M A INTENA NCE • SER V IC E
Integrated P a nel Dimensions
Metric measu r em ents roun ded an d optimized.
ST AND A RD P A NELS
Due to diff eren ces in su rroun d ing cabinetr y the
pan e l ma y not per f ect l y alig n with draw er . The
procedure below is designed to pro v ide a
finished integrated panel that seamlessly
integrates wi th surrounding cabinetr y .
P a nel Prep aratio n
A f u l l i n t e grat ed drawer panel completel y co v e rs the
dra w er an d p r o v id es a bu il t - i n ap pear an ce .
T w o panels ar e r e qu ir ed per un it. Dim e nsi o ns for both
pa nel s ar e t h e sa me for s t an dar d in tegr at ed pa nel s an d
handleless i n tegr ated pan e ls .
When appl ying an integr ated panel to a unit ,
en sure th at both sid e s are finished in order to
pre v ent warping.
Stand a rd P a n e l Dim e ns io ns
Each draw er panel m u st not weig h more th an
20 lbs (1 0 k g) .
It i s impor t ant t o ensure that a ll dri lled holes are
drilled to the correct de pth in order to a v oid
split s i n the wood when hardware is instal led.
1. Cut the pa nels to the dimens ions listed in the d i agram
below .
2. Opti ona l : St ain or f i nis h pa nel to des i red st a i n or col o r .
Be sur e to closely fol l ow the instructions pro v ided b y
the manufac tur e r .
3. Opti ona l : Ins t a ll ha ndl e s a n d ha rdw a r e .
Integr ated Pa ne l Dimensio ns 1
USER GUIDE
Top Design
and Insert Notch
Wooden Insert
Main Panel
Integrated Panel
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SAFE TY • INST ALLA TION & INTEGRA T ION • OPERA T ING IN STR U CTIONS • M A INTENA NCE • SER V IC E
HA NDLE LESS INT E GR A T ED DRA W E R P A NEL S
The foll owing procedur e is d e si gned to p r o v id e a finishe d ,
handleles s soli d panel for a 24 " ( 6 0 0 mm) draw er that
sea m less ly in teg r a t es wi th i t s sur r oun d in g ca bi net r y .
Prepar e two panel s for y o ur d r awer unit.
NO TE: Ma n y ca bi net manufac tur e rs provi d e a r e ady
s o lution f o r a ha ndlel e ss , in tegrated des i gn that c a n be
eas i l y applied to y o ur U-Li ne 300 0 Seri es model. Cons ul t
y o ur c a b i net manufactur e r for appli c able des i g n an d
ins t all ati on det a il s . The c a bine t ma nufa ct ur er ’ s s o lutio n to
this des i gn and i n t e grat ion det a i l w i ll oft e n r e sult i n a n
integrat ed panel s o luti on wh er ein the siz e of the panel
ma y r e s u lt in a heigh t dime nsi o n t a l l e r than what we
s p ec if y . T h i s ca n b e ac hi e v ed pro v ided the additional
height i s pos i t i oned ab o v e the app l iance drawer .
The integrated panel aligns with th e surround in g
cabinetr y an d, due to diff erences in cabin e tr y ,
m a y not align per f ec t l y with the dr awer .
3. Prepar e the insert (s ) t h a t w i ll bac k up the handl e les s
des i gn . W ood en In ser t – Cu t 1/ 8" th ic k woode n
i n s e rt (s ) t o t h e di me n s io n s be l o w .
W o ode n i n ser t w i d t h W o o de n i n ser t h e ig ht
23-1/2" (59 5 mm) 3 -1/2 " (89 m m)
4. Opti ona l : St ai n or finis h panel and wooden insert to
desi r e d s t ai n or color . Be s u re to clo s ely fo llow the
i n s t r u c t i o ns p r o v id ed by t h e ma nu fa ct urer .
The appliance will need up to 3 4 -1 /2" (8 76 m m )
to the under s ide of the co unter to lea v e room for
le v e ling adj u st ment s .
Each draw er panel w i th inser t must not weigh
more than 20 lbs (10 k g).
Int e grat ed P a nel Preparati o n
1. Cut the mai n pa nel to the dimensi o ns below . F o r
det a il s , see th e d r aw i n gs on th e n e xt p a g e .
Main p a n e l wi dth M ain panel hei g ht
23- 1/2" (59 5 m m ) 1 3 - 13/16" (351 mm )
2. Create the top des i gn for the ha ndl e less f e at ur e and
the 1 / 8" not c h f o r the ins e rt (s ) i n di ca ted on t h e T o p
Det a il dr a w in g.
If fin i s h ing pan e l or wo oden in ser t , all sides
m u s t be fin i s h ed to preve n t wa rp in g.
5. Att a ch the i n s e rt to the panel. W ood glue or equiv a l e nt
a d hes i v e sh oul d b e u s ed t o a ttac h in sert to pa nel .
Integr ated Pa ne l Dimensio ns 2
USER GUIDE
3/4" (20 mm)
13-13/16"
(351 mm)
R 5/8"
(R 16 mm)
1/8" (3 mm)
1/4" (6 mm)
Wooden Insert
Notch Depth: 1/8" (3 mm)
2-3/8"
(60 mm)
7/8" (22 mm)
Ref.
Top Detail
Insert Notch
Top Design
1/8" (3 mm)
3-1/2"
(89 mm)
23-1/2" (595 mm)
Wooden Insert Dimensions
23-1/2"
(595 mm)
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SAFE TY • INST ALLA TION & INTEGRA T ION • OPERA T ING IN STR U CTIONS • M A INTENA NCE • SER V IC E
Handleless Integra t ed P a nel Dimensions
Integr ated Pa ne l Dimensio ns 3
USER GUIDE
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SAFE TY • INST ALLA TION & INTEGRA T ION • OPERA T ING IN STR U CTIONS • M A INTENA NCE • SER V IC E
EXTENDE D INTEGRA T ED P A NELS
Due to diff eren ces in su rroun d ing cabinetr y the
pan e l ma y not per f ect l y alig n with draw er . The
procedure below is designed to pro v ide a
finished panel that sea m lessl y i n t e grat es with
surround in g cabinetr y .
P a nel Prep aratio n
An ex ten d ed in teg r at ed pa ne l ca n be us ed to ma in t a i n
al ignment wit h an adjac e nt ex tended c a b i net hei g ht or a
r e duced toe- kick/ g rille ap plication .
1. Cut the panels to the dimensi o ns l i s t ed i n the
appropri at e dia g ra m on the next pa ge .
2. Opti ona l : St ain or f i nis h pa nel to des i red st a i n or col o r .
Be sur e to closely fol l ow the instructions pro v ided b y
the manufac tur e r .
3. Opti ona l : Ins t a ll ha ndl e s a n d ha rdw a r e .
Each draw er panel m u st not weig h more th an
20 lbs (1 0 k g) .
It i s impor t ant t o ensure that a ll dri lled holes are
drilled to the correct de pth in order to a v oid
split s i n the wood when hardware is instal led.
Appliance wi ll need up t o 34 -1/2 " (8 76 m m ) to
the under s ide of the count e r to l e a v e r o om for
le v e ling adj u st ment s .
When appl ying an integr ated panel to a unit ,
ensure th at both sid e s are finished in order to
pre v ent warping.
Integr ated Pa ne l Dimensio ns 4
USER GUIDE
3-5/16" (89 mm)
to
4-5/16" (114 mm)
U-Line
Unit
U-Line
Unit
Integrated Panel
Integrated Panel/Integrated Frame
Front Side
Front Side
3-5/16" (89 mm)
to
4-5/16" (114 mm)
Floor
Cabinet
> 3-5/16"
(> 89 mm)
3-5/16" (89 mm)
to
1" (25 mm)**
U-Line
Unit
Extended Integrated Panel/Extended Integrated Fr ame
Floor
Cabinet
3-5/16" (89 mm)
to
1" (25 mm)**
*
U-Line
Unit
Integrated Panel
* P anel can extend be y o nd the
dr awer .
** A minimum of 1" (25 mm ) from
the floor is r e quired for proper
v e nt il ati on.
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SAFE TY • INST ALLA TION & INTEGRA T ION • OPERA T ING IN STR U CTIONS • M A INTENA NCE • SER V IC E
Integr ated Pa ne l Dimensio ns 5
USER GUIDE
BACK SURFACE MUST HAVE AMPLE FLAT SURFACE
TO MOUNT OVERLAY PANEL FLAT AND WITHOUT
INTERFERENCE
23-1/2 "
(595 mm)
3/4"
(20 mm)
Integrated P anel
14-15/16"
(379 mm)
BACK SURFACE MUST HAVE AMPLE FLAT SURFACE
TO MOUNT OVERLAY PANEL FLAT AND WITHOUT
INTERFERENCE
23-1/2 "
(595 mm)
3/4"
(20 mm)
Integrated Panel
17-13/16"
to
18-13/16"
(452 mm
to
478 mm)
* A mi ni mu m o f 1" (2 5 mm ) is r e q u ir e d f r o m th e
floor to the bottom of the extended integrated
pan e l/ fr am e for proper v e ntilation .
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SAFE TY • INST ALLA TION & INTEGRA T ION • OPERA T ING IN STR U CTIONS • M A INTENA NCE • SER V IC E
Ex tended Integrated P a nel Dimensions
To p D r a w e r
B o ttom Dr a w e r
Integr ated Pa ne l Dimensio ns 6
USER GUIDE
Apply T ape T o Shaded Ar ea
23-3/4"
(605 mm)
20-5/8"
(525 mm)
1-9/16"
(40 mm)
1-9/16"
(40 mm)
1" (25 mm)
3-5/16" to 4-5/16"
(84 mm to 110 mm)
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SAFE TY • INST ALLA TION & INTEGRA T ION • OPERA T ING IN STR U CTIONS • M A INTENA NCE • SER V IC E
Integrated Grille - Plinth
Dimensions
PREP AR E AND INS T AL L INTE GRA T ED GRILL E
(PL I NTH ST RIP / BA SE F A SC IA)
1. Us e t h e di mensi o ns pro v ided i n t h e di agram to cut a n d
sh ap e y o u r integr ated gri l le (pli nth stri p/b a s e fas c i a )
panel. R e com m ended panel th ickn ess is between 1/4"
(6 mm) a n d 3/8" (9 mm). Hei g ht wil l v a ry f r om 3 - 5/16 "
(84 m m) to 4-5/16" (110 mm) bas e d on y o ur gr ille
(pli nth stri p/b a s e fas c i a ) hei g ht.
2. Fini sh or s t ain y o u r g r i l le (pli nth stri p/base fas c i a )
panel to matc h y o ur s urrou n di ng fur n i t u r e . Fi ni sh
front, back and edg e s to pr e v ent warping. Car e fu lly
follow the manu factur er ’ s r e comm endations for finish
application and cur e times .
3. Apply dou b le s i d e d tape to the backs i d e of th e
integrat ed gri ll (pli nt h st r i p/ bas e fascia). Us e th e
di ag ram b e low for r e f e r e nce . U- Li ne r e com m ends
3M
™ VH B ™ t a pe , a high s t r e n g th bonding t a pe .
INTE GRA T ED GRIL L E ( P LI NTH S T RI P / BAS E
F A SCIA) DIMENSION S
4. R e mo v e back in g pap e r from d o uble sided t a pe .
5. C a r e fully alig n gri l le (pli nth s t ri p/b a s e fasci a ) o v er
integrated panel an d p r es s in to pos i tion .
Inte gr a t ed G r i l l e - Pl i n th D i m e ns io ns 1
USER GUIDE
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SAFE TY • INST ALLA TION & INTEGRA T ION • OPERA T ING IN STR U CTIONS • M A INTENA NCE • SER V IC E
Integrated P a nel Inst allation
1. F u l l y open draw er .
2. Ali g n t o p of pa nel wi th t o p edge of draw er . C e nt er
panel on d r awer .
Due to diff eren ces in floor con s truction or
surround in g cabinetr y , the p a n e l ma y no t sit
flush wi th the top of the dr awer .
3. Secur e integra t ed
panel to drawer
us in g clam ps . A
robu st tape ma y
al so be us ed. U-
Li ne r e com m e nd s
the use of b a r
clamps to secur e
the pa nel to the
drawer . If usi n g
t a pe , be cer t ain th e
ta p e w i l l n o t
damage panel fin i s h
upon r e m o v a l.
6. Us in g a Ph il lips s c r e w d r i v e r , pla c e one sc r e w in to ea ch
of t h e 6 pil o t holes and sc r e w down. Do no t ov ert i ght e n
sc r e ws .
7. R e mo v e clamps fr o m d r awer .
If panel requ ires ad diti onal a d ju stment after
remo ving clamps , slig ht ly loosen each screw and
adjust panel as n e cessar y . Tigh ten screws up on
completion.
4. Us ing a 7/64 "
It i s impor t ant t o ensure that a ll dri lled holes are
drilled to the correct de pth in order to a v oid
split s in the wood w h en hardwood is installed.
5 . L o ca te 1 2 of t h e #6 x 1- 1/ 2" ( 3 8 m m ) sc r e ws p r o v id ed
(3 mm) drill bit, drill
6 pilot holes into
the w ood panel 1 / 2"
(12 m m) deep us in g
the holes in the drawer fram e as a guid e .
wi th y o ur unit .
Integrat ed P a nel Insta llat i on 1
USER GUIDE
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SA FE TY • INSTALLATION & INTEGRATION • OPERATIN G INSTRU CTI O NS • MAI N TENANC E • SERVIC E
Grille - Plinth Installation
REMO VING AND INST ALLI NG GRI L LE
(PL I NTH ST RIP/B A SE FAS C IA)
WARNING
!
D i s c onne ct e l ectrical cu rr en t to th e un it be fore
remov i ng the gri lle (plinth strip/base fasci a ).
When usi n g the unit, t h e gr il le (pl i nt h st rip/base
fascia ) mu st b e installed.
Edges of s h eet metal may b e sharp.
Removi ng t h e grill e
(plin t h strip/base fascia)
1. Di sc onnec t el ec tri c al c u rrent to unit .
2. Us ing the i n c l uded 7/64 " A llen wrench, loosen ( b ut do
not remove) both gri l le (pli nth s t ri p/b a s e fasci a ) lock
screws. See bel o w.
Inst alling the grille
(plin t h strip/base fascia)
1. Ali g n s l ot s in
sc rew heads in b a s e of uni t
2. Pu s h gr il le ( p lin t h s t r i p/ bas e fa sc ia ) ra il s t o war d s th e
center of the unit and se t rai l s over s c rew head.
3 . Sl id e gr il l e ( p l i n t h s t r i p/ bas e f a sc ia ) in to posi t i on . Us in g
in clud ed 7/64" Allen wren ch tig h ten gri l le (pli nth stri p/
ba se fa sc i a ) loc k sc rews.
ADJU STING GRILLE
(PL I NTH ST RIP/B A SE FAS C IA)
Th e
gri lle (plinth str i p/ base fascia
vert ic al pl ane a d just ment and ca n al so be adjus t ed o n i t s
hori zontal pla n e as well . To adjus t your
base fascia
the in struc ti ons b e low.
gri lle ( p linth str i p/ base fascia)
) ha s a n au tom a t i c
) to matc h you r su rroun di ng furn iture, follow
ra il wi th
gri lle (plinth strip /
3. Gent ly pull gri l l e (pli nt h st ri p/ba se fasci a ) aw ay from
un it unt il it st ops.
4 . P u sh g r i l le (pli nt h st ri p/ba se fas c i a ) r a i l s towa rds t h e
center of the unit to li ft r a i l s off loc k sc rews.
5. Pull gri lle (pli nt h st ri p/ba se fasci a ) free f r om unit .
1. Loos en, but do not remov e , the loc k sc rews on the
in si de of t h e
s c rews are l o ca ted on the insid e of each
str i p/ba se fascia)
2. T h e g r i lle (p li nt h str i p/ b a s e f a s c i a ) ca n b e ext e nd ed
hori zontal ly by pulli ng out a ma xi mum of 1-1/2"
( 3 8 m m) . D o n o t exc eed 1- 1/ 2" ( 3 8 mm) . Sec u r e t h e
loc k sc rews af ter adjust ing.
3. The gri lle (pli nt h stri p/ base fascia) s k irt may be
manu ally ad justed to the hei g h t of your floor . Si mply
raise or lower the skirt as need ed.
gr ille (pli nth stri p/base fascia)
rail.
Gril le - Pl inth Insta llat i o n 1
rails. Loc k
grille (p li nth
USER GUIDE
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SAFE TY • INST AL LA TION & INTEGRA T ION • OPERA TING INST R U CTIONS • MAINTE NANCE • SER VICE
Drawers
CHECKING DRA W ER ALIGNMEN T
The unit ’ s drawers ar e aligned at the facto r y befor e
sh ip ment. H o we v e r , thei r ali g nm ent c o uld ha v e been
di sturb ed d uri ng s h i pment or duri ng o v erla y panel
ins t all ati on. C h ec k eac h dra w er to confi r m t h a t i t is
al igned:
•
Sid e -to - Side — Whe n view ed from the top , the
drawer f r ont should be s q ua r e wi th t h e si des of the
ca bi net .
DR A W E R REMO V A L
1. Confi r m that the uni t i s
un plugg e d from wall outlet
2. R e mov e the mounti ng
sc r e ws .
3. Pull the drawer c o mpl e tely
out of the unit.
CAUTION
!
Use care when handlin g the drawer . Drawer
edges , drawer rail and the unit ’ s sli d e ma y be
sharp .
Drawer adj u st ment s are made by mo ving t h e
slide that carri e s the drawer ’ s rail . Minor
adjustment s ma y be mad e b y loosening one of
the slide’ s mou n tin g screw s , ad ju stin g th e slide
an d reti gh te ni ng t h e s c re w. S e v e r e a d j u s t m e n t s
ma y be mad e b y r e m o v i ng the slid es’ moun tin g
screws , drilling new mounting hol e s and
r e m o un ti n g th e sl i d e .
•
F r ont-to-Back — When view e d from the side , the
drawer front s h ould be s t rai g ht wi th th e ca bin e t ’ s si des ,
not c o ck ed f o rw ard or bac k .
•
T o p-to-Bot tom — When view ed from the front, the
drawer sho u ld be le v e l horiz o nt al ly .
AD JUS T ING D R A W ER AL IGNMENT
WARNING
!
SHOCK HAZARD — Th e un it mu st b e un plugg e d
from t h e wall out l et duri ng drawer removal,
adjustment and re-inst a llati on.
Dr awers 1
USER GUIDE
Mark and Drill New
Mounting Holes
Push Slide
Not Aligned Front-to-Back
Side View of Unit
Screws Should
Be Loose
Level the Slide
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SAFE TY • INST AL LA TION & INTEGRA T ION • OPERA TING INST R U CTIONS • MAINTE NANCE • SER VICE
S I DE - T O - SI DE A D J U S T ME NT
The drawer will need a Sid e -
to- S id e Ad justm e nt if , when
viewed from the top , the
dra w er f r on t is n o t squ a r e w i th
the s i des of the c a binet. Thi s
is caused b y one of the sl ides
bei n g m o unted too far forward
on the uni t ’ s li ner .
Minor Adjust ment :
Not e : The moun ti ng holes on
the slid e ar e sl ightly larger
than t h e sc r e ws ’ di ameter .
1. L oosen the slid e’ s
m o un ti ng s c r e ws .
2. Pus h the sl ide ba ckward.
FR ONT - T O -B A C K ADJUSTMENT
The drawer will need a F r ont -
to-Bac k Adjust ment if , when
viewed from the side , the
drawer f r ont is c o ck ed
forwa r d or back. Thi s is
caused b y the front slide
m o un ti ng s n o t b e i n g l e vel
wi th the r e ar s l ide mount i ngs .
Minor Adjust ment :
Not e : Th e m o unti n g holes on
the slid e ar e sl ight ly la rger
than t h e sc r e ws ’ di ameter .
1. L oosen one sl ide’ s
m o un ti ng s c r e ws .
3 . R e ti gh ten t h e sc r e ws .
Se v e re A d j u stm e nt:
Not e : The slid es ha v e extra
mounti ng holes that ma y be
us ed.
1. R e mov e the s l ide’ s
m o un ti ng s c r e ws .
2. R e pos i t i on the s l i d e so it
is t h e sa me di st a n c e
from the front of the liner as the other slide . Measur e
to confi r m.
3. Mark n e w dr illing holes us in g diff er en t s e ts of mou n tin g
holes on t h e sli d e .
Not e : F r ont l o ca ti on hol e s a r e s h own. Correspond i ng r e ar
holes wi ll a l so need to be ma rk ed.
2. L e v e l t h e sl ide .
3. R e t i ghten the s c r e w s .
4. R e peat procedur e for the other slid e .
Backward
4. Dril l a ll the new holes wi th a #30 dri ll bit.
5. R e mount the s l i d e .
Dr awers 2
USER GUIDE
Not Aligned Left -to-Right
T op View of Unit F ront View of Unit
Not Aligned
T op-to-Bottom
Push Slide
Upward or
Downward
Loosen
Mounting Screws
Mounting Holes
Push Slide
Upward or
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SAFE TY • INST AL LA TION & INTEGRA T ION • OPERA TING INST R U CTIONS • MAINTE NANCE • SER VICE
Se v e re A d j u stm e nt:
Not e : The slides ha v e extra
mou n tin g holes th at ma y be
us ed.
1. L oosen one sl ide’ s r e ar
m o un ti ng s c r e ws .
2. R e mov e the s l ide’ s f r ont
m o un ti ng s c r e ws .
3. R e pos i t i on the s l i d e so it is l e v e l.
4. Mark new front d r illin g holes us in g a di ff er ent s e t of
m o un ti ng h o les on t h e sli d e .
5. Dril l t h e new ho les wit h a #3 0 dril l bi t.
6. R e mount the s l i d e .
Minor Adjust ment :
Not e : Th e m o unti n g holes on the sl ide ar e slightly larger
than t h e sc r e ws ’ di ameter .
1. L oosen one sl ide’ s
m o un ti ng s c r e ws .
2. Pus h the s l ide upwa rd or
downward t o mat c h the
position of the other slide .
3. R e t i ghten the s c r e w s .
4. R e peat the p r ocedur e with the other slide if necessary .
Se v e re A d j u st ment:
Not e : The sli d es ha v e ex tra mounting holes that ma y be
us ed.
1. R e mo v e one sl ide’ s
Mark and Drill New
m o un ti ng s c r e ws .
7. R e peat procedur e for the other slid e .
TO P- TO - B OT T O M ( A N D L E F T - T O - R I G H T )
AD JUS T MENT
The drawer wil l need a T o p-to -Bottom Ad jus t me nt if , wh en
viewed from the front, the draw er i s n o t le v e l hori z o ntally .
View ed from the top , one side wi ll pr otr u d e . Th is is ca us ed
b y one of the slides being mo unted hi gher than t h e other
slide o n the unit ’ s liner .
2. R e pos i t i on the s l i d e so it is
the same dis t ance from
the bottom of the liner as
the oth e r s l ide . M e as ur e to
con f i r m .
Downward
3. Mark n e w dr illi ng holes us in g diff er en t s e ts of mou n tin g
holes on t h e sli d e .
Not e : F r ont l o ca ti on hol e s a r e s h own. Correspond i ng r e ar
holes wi ll a l so need to be ma rk ed.
4. Dril l a ll the new holes wi th a #30 dri ll bit.
5. R e mount the s l i d e .
Dr awers 3
USER GUIDE
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SAFE TY • INST AL LA TION & INTEGRA T ION • OPERA TING INST R U CTIONS • MAINTE NANCE • SER VICE
RE- I NST A LLA T I O N OF DRA W ER
CAUTION
!
Us e car e wh en h a ndling the draw er . D r aw er
ed g e s , dr aw er rail an d th e u n i t ’ s s l i d e may be
sharp .
1. Set the dra w er ’ s ra il s o n t o the s l i d es .
2. R e -i nst a ll the rails’ moun ti ng s c r e ws .
Dr awers 4
USER GUIDE
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SAFET Y • I NST A LLAT ION & IN TEG RAT I ON • OPERATING INSTRUCTIONS • M A INTENA NCE • SERVICE
First Use
All U-Line controls are preset at the f a c t ory. Init ia l s t a r t u p
requ ir es no ad justmen t s .
U-Line rec o mmends al lowi ng t h e unit to run
overnigh t before lo ad in g with product.
W h en plugg e d in , th e u n i t will b e gi n operati n g un der the
fa ct ory defa ul t sett ing. F o llo w the on screen pro m pt for
lan g uage selec t i o n an d temp eratur e u n i t s .
To tu rn th e un it of f, p r ess an d hold for 5 s e con d s an d
r e l e ase. The dis p lay w i ll s h ow a c o untdown to s w it chi n g the
unit off.
To po we r yo ur u n it o n , s i mply pre s s an d th e un it will
immedia t ely s w it ch on.
Fi r s t Use 1
USER GUIDE
Down
C an be displa y ed in Celsius
P ower
Root
5O°F
Deli
36°F
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S A FET Y • I N S T A LLA T ION & IN TEG RA TION • OPERA T ING INSTR U C T ION S • MAI N TE NAN C E • SE R V I C E
Control Operation
Y o u r uni t i s equi pped with two z o n e s . Eac h zone ca n be set to a di ff erent m o d e .
Up
Z one T oggle Z one Indicator
U- Select Lighting
CONTR O L FUNC TI ON GUIDE
F U NC TI ON CO MMA ND D I S P LA Y / OP TI ONS
OFF P r e ss and hold Displa y wi ll count down from 5 to off .
ON Pr ess and r e lease U nit will come on im mediately .
Adjust m o de
Adjust temp eratur e
P r es s to sel e ct z o n e . Pr es s a n d
releas e t o sc roll through the modes .
P r es s to sel e ct z o n e . Pr es s t o
select mode . Pr ess to set
tem p era t u r e .
Mod e s a v a ilable in t a ble below . Pr ess to
confir m mode or wait 5 seconds .
Pr ess to con f irm temper a tur e or wait
5s e c o n d s .
Adjus t lighting P r es s to adjus t lighti ng
Li ght ON/OFF wi th door P r es s to ha v e light ON /OF F w i th door
C u stomer m e nu Pr ess and hold or 5 sec o nds P r ess to sc roll throu g h men u .
Mode Set P o int
°F (°C)
Be v e rage/Dri nk s 3 8 (3) 3 4 - 65 (1 - 18)
Ma rk et /F r e sh 38 (3 ) 3 4 - 40 (1 - 4 )
R oot 50 (1 0) 4 5 - 55 (7 - 1 2 )
P a nt ry 42 (5 ) 3 4 - 70 (1 - 2 1 )
D e li 36 (2 ) 3 4 - 40 (1 - 4 )
T e m p era t ure Range
°F (°C)
P r ess to select z o n e . Pr es s to set
low , medium or h i gh .
P r ess and r e leas e to sc roll throu g h tim e r
s e tt in gs . Bot h z o n e s wi l l def a u l t to t h e sa me ti mer
set t i n g .
Co ntrol O p eration 1
USER GUIDE
ROOT ROOT
4 4 9 9 F F 5 5 0 0 F F
O O O O
Up
Displa y
Z one T oggle
Select
Down
U- Select Lighting
P ower
C an be displa y ed in Celsius
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S A FET Y • I N S T A LLA T ION & IN TEG RA TION • OPERA T ING INSTR U C T ION S • MAI N TE NAN C E • SE R V I C E
U- S E LEC T ® CONTR O L
Di gi tal Display
The 30 00 Seri es unit s ar e controll ed b y a f e at ure ric h ,
adv a n c ed OLED dis p la y con t r o l un it. Th e c o ntrol p a ne l
a l l o w s ad just men t t o t e mp erat ur e set poin t, ac ces s to
Energy Sa v e r Mode , i n t e rnal temperatur e r e adi n gs , a n d
man y other f e atur es .
Z o ne C o nt ro l
Y o u r model h a s a single con t rol modu le for both z o nes .
Each s i de of the c o ntrol r e f e rs to a spec ific z o ne .
Adjusting T e m p er ature S e t t i ngs
F o o d Storage Char t
Mo de F o o d T y pe s
Deli Meats , Fish , Chee ses , D a iry , Butter , G a rlic,
Oils , Nuts , Condiments
Ma rk et/F r e sh F r uits , V e g e tables , Berrie s , L e ttuc e
P a ntry Dry Goods , B r eads , Baking I t ems , Spices ,
Se as o n in gs
R oot R oot V e get a bles , P o t a t o es , Oni o ns , L e m o n,
Lime , Melon, P e ppers , Beans , Cucumbe r , Cut
Ve g e t a b l e s
Each z o ne ma y h a v e its own mode an d s e t point.
A v ai la bl e Mode Setti ngs wi ll v a ry wit h model.
1 . I n or der to adj u st t e mp erat ur es , y o u m u s t fi rs t sel e ct a
zone to a d jus t . T o sel e ct , pr ess . The l e ft s i de Mode
Setting will flash. Pr essin g agai n wil l sel e ct the ri ght
side an d th e r i gh t s i de Mode Setting will flash.
2. P r es si ng will c y cle th roug h th e a v a ilable m o des for
y o ur model . Ref e r e nce the Mode Setti ngs Chart for
eac h Setti ng’ s defa ult set point a n d ra nge .
Eac h z o ne has a s e ri es of Mode Sett ings w i th a defa ul t
v a l u e for each setting. Each Mode Setti n g can be further
cu stomi z ed b y fi ne tu ni ng th e tem p erature set point. See
the ch art below for a descript ion of each m o de an d m o de
temperatur e r a n g es . Mode selection will v a ry b y model.
Mode Set t ings Char t
S e t t ing D efaul t °F (°C ) R a nge °F ( ° C)
Be v e rag e /Dri nks 38 (3) 3 4 - 65 (1 - 1 8 )
Ma rk et/F r e sh 38 (3) 3 4 - 40 (1 - 4 )
R oot 50 (10) 4 5 - 55 (7 - 1 2 )
P a ntr y 42 (5) 3 4 - 70 (1 - 2 1 )
Deli 36 (2) 3 4 - 40 (1 - 4 )
Man y foo d types ha v e an opt i mum s t orage t e mperat ur e .
Storing y o ur food properly wi ll help mai n t a in its fre s hness
and fla v o r . T h e F ood Storag e Chart contains food types
and t h ei r r e s p ec ti v e opti mum st orage temperatur e s .
3. Once y o ur ha v e selected y o u r des i r e d mod e th e default
s e t tempera tur e wi ll dis p la y . Y o u ma y f u rther fine tune
the tem p erature b y pr essing or .
Quick Chil l
CAUTION
!
A number of z o nes inc l ude a qui c k chi ll f e ature.
Quick chill is designed to quickly pull warm
be v e ra g e s and foo d s down to op timum storage
temperature. It is i m po r t ant t o only init iate
qui c k c h il l modes when t h e uni t has been f u l l y
loaded wit h warm product. F a ilure to foll ow thi s
notice could result in food o r be v e rag e s that a r e
cooled to a point belo w op ti mu m or fr oz en .
Co ntrol O p eration 2
USER GUIDE
Up
Z one Indicat or Z one Indicat or
Z one T o ggle
S elec t
Do w n
U-S elec t Lighting
Po w e r
3036 Model Displa y Sho w n
U-SE LEC T LIGH TING
ON W ITH D OOR
LIGH TING
HIGH
LEVE L
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The foll owing t a bl e lists mo des wh ic h in cl ude t h e qu i c k
ch il l f e a t u r e a n d t h e ti me w h ic h qu ic k ch il l w i l l run .
Mod e R un Time
Beve rage /Drinks 4 Hours
Market/Fresh 4 Hours
Root 1 Hour
Pantry 4 Hours
Deli 5 Hours
T o init iate quic k chill :
1. Press
to se lect the de sir e d z o ne , left or ri ght.
2 . P r es s to select th e d e si r e d m o de s e t t i n g.
3. Press until the temp erat u r e set poin t r e ad s “ Q ui ck ” .
INTERIOR LIGHTING
Y o ur U-Line 3 0 0 0 Series uni t us es a s t at e of the art LED
li ghti ng s y stem.
1. T o begi n, pr ess to enter the li gh ti ng m e nu.
2. The uni t ini t ially defau l ts to c o ntrol th e li gh ti ng i n b o th
z o n e s si mu lt a n eou s ly . T o s e lect a si ngle z o n e pr es s
. N o ti ce t h e ar row s on top of th e di sp la y cha n g i n g
stat e . P r es si ng onc e wi ll select th e left si de z o n e ,
pr es si ng i t a g ain w i ll s e lect the ri ght si de z o ne ,
pr ess i n g it a th ir d time will select both z o n e s .
The qui c k chi ll f e at ure wi ll th en b e gin for the period of
time dictated b y the mod e ty p e . T o ca nc el qu ic k ch ill,
s i mply selec t a s e t poi n t ot her t h en “ q ui ck” .
NO TE: Th er e ma y be a dela y bef o r e qu ic k ch il l i s
a c t i v a ted . I f th e opposi te z o ne is c urr en tl y i n a cool i n g
cy cl e wh il e qu ic k ch il l is sel e cted, the cooling cy cle on the
oppos i te z o ne will first be completed.
NO TE: P l eas e not e , that w h en qui c k chil l is ac ti v a ted, t h e
zone opposi te the ac ti v e quic k chi l l z o ne wi ll n o t r e turn to
a cool in g cy c l e u n t il qui c k c h ill is c o mpl e te . If st ori n g
produc t i n the opposi te zone it i s i m port ant to limit the
number of times the door is o p ened in the z o ne not
cu rr ently un der qui c k c h i l l.
3. P r es s or to c y cle th roug h eac h a v a ilab le
br ight nes s set t i n g ( L ow , Medi u m or High ) .
4. Press to cy c l e through eac h a v a il able t i mer set t ing.
Selecti o n s i n c l ude “ O n W i th Door ” , “ O n 3 H o urs ” , “ O n 6
H o urs ” , or “ O n 24 H o ur s” .
5. T o exit, pr ess or s i mp ly wait for the men u to time
out.
Co ntrol O p eration 3
USER GUIDE
Up
S elec t
Do w n
WEL C OME T O THE
CUST OMER MENU. USE
UP/DOWN ARROWS T O
SCROLL SET TINGS.
Up
Select
Down
RETURN T O MENU
A CTU AL TEMPS
BIN TEMP = 1.6
C OND TEMP = 45.5
C an be displa y ed in Celsius
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ERR O R NO TIF I C A T I O N
Th e 3000 mod e l ser i es c o ntin uous ly mon i tors a s e ri es of
inputs and paramete rs to en sur e proper and efficient
operation of y o ur unit. Should the s y st em detec t a fa ul t,
an error noti fi cati on will b e di sp la y e d on the us er
i n terfac e . See below for a li st of err o rs .
N O TE: S i n g e z o ne models wi ll not u s e (L) left or (R) ri ght
z o n e i n d i c a tors i n error n o ti fi cation .
ID De scri ptio n S olu t io n
No Co mm Unit lost
(L) (R) Z o ne T
Op e n
Am b Th r m
Op e n
(L) (R) Z o ne T
Short
Am b Th r m
Short
(L) (R ) T e mp Hi
6H +
(L) (R ) T e mp Hi
12 H +
(L) (R) T e mp L o
6H +
(L) (R) T e mp L o
12 H +
(L) (R) D o or
Op e n 5M
communica tion to
the dis p la y .
Le f t o r r i g h t zo n e
therm i s t or c i rcui t
open.
Ambient thermistor
ci rcuit open.
Le f t o r r i g h t zo n e
therm i s t or c i rcui t
sho r t e d.
Ambient thermistor
ci rcuit short e d.
Le f t o r r i g h t zo n e
tem p erat ur e +10°
o v er s e t p o i n t f o r
o v er 6 ho urs .
Le f t o r r i g h t zo n e
tem p erat ur e +10°
o v er s e t p o i n t f o r
o v er 12 ho ur s .
Le f t o r r i g h t zo n e
tem p erat ur e
-1 0° und er s e t p o i n t
for o v er 6 hours .
Le f t o r r i g h t zo n e
tem p erat ur e
-1 0° und er s e t p o i n t
for o v er 1 2 hours .
L e ft or ri gh t do or
sw it ch open for m o r e
then 5 minutes .
Disconne c t a n d
r e con n ect p o w e r t o
unit. Co nt ac t
Custo m er Car e if
pers ist e nt.
Contac t Customer
Car e .
Contac t Customer
Car e .
Contac t Customer
Car e .
Contac t Customer
Car e .
V e ri fy door i s clos ed
and seal ing. Cont act
Custo m er Car e if
pers ist e nt.
V e ri fy door i s clos ed
and seal ing. Cont act
Custo m er Car e if
pers ist e nt.
V e ri fy door i s clos ed
and seal ing. Cont act
Custo m er Car e if
pers ist e nt.
V e ri fy door i s clos ed
and seal ing. Cont act
Custo m er Car e if
pers ist e nt.
V e ri fy door i s clos ed
and seal ing. Cont act
Custo m er Car e if
pers ist e nt.
30 00 SE RIE S - C U S T OME R MEN U
6. T o ac ces s the C u s t omer Menu hold for 5 sec o nds .
7. P r es s or to s c r o ll th roug h a v a i l able selecti o n s .
8. Press to enter s e lec t ed s u b-menu.
9. T o exit Custom er Menu, pr ess to scrol l to the
bot t om of th e di sp la y an d p r es s to sel e c t “E xi t ” .
Act u al T e mps
The Act u a l T e mps opt i on dis p la y s the ac tual temperatur e
of eac h z o ne , ev aporator , a s w e ll as ambient
temperatur e .
1. T o vi ew act u a l tempera t ur e , pr es s and s e lect
“A c t u a l T e m p s ” f r o m the Custom er Menu.
CUST O M ER ME NU
Th e 3000 Ser i es of U- Li ne un derc ounter r e fr iger ation
a ppl ia nc es con t ai n a f e at ur e rich customer m e nu. The
Cus t omer Menu al lows a c c e ss to a series of adv a nc ed
f e atur es inclu d in g Ener gy Sa v e r M o de , S a bb ath Mode ,
ac tual temperatur e r e adi n gs as wel l a method to r e st or e
fa ct ory defa ul ts .
2. P r es s or to s c r o ll th roug h a v a i l able in form ati o n.
3 . T o r e tu rn t o t h e C u st omer M e nu, pr ess an d select
“R etur n to Men u ” .
Co ntrol O p eration 4
USER GUIDE
Up
Select
Down
Energy Sa v er Mode
Indicator
ROOT
50° F
DELI
36° F
C an be displa y ed in Celsius
Up
S elec t
Do w n
RETURN T O MENU
LANGU A GES
ENGLISH
Up
Select
Down
RETURN T O MENU
SOUND LEVEL
HIGH
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Energy Sa v e r Mode
En ergy S a v e r mode r e duces o v erall energy consump t ion
b y al t e ri ng us er set poin t, d i f f er en ti al , l i ght i n g an d ton e
setti ngs . When i n Energy Sa v e r mode a sma ll lea f icon w i ll
be displa y e d on th e main scr een.
1. T o enter En ergy Sa v e r Mode , fi rst select Ener gy Sa v e r
from the Customer Menu.
2 . P r es s to select “ O ff ” in the m e nu.
3. Press .
La n g u a g e s
The U-Li ne 300 0 Seri es of models support s a number of
di spla y langu a ge s in cludi n g En glis h, S p an is h, F r en ch ,
Ger m a n , D u t c h , a n d Ital ia n.
1. T o c h ange dis p la y la nguage sel e c t La nguages f r om the
C u stomer M e nu.
2 . P r es s to select “E ngli sh” .
3 . P r es s . “ E ng li sh ” will b e gin to fla s h .
4. Press or to change th e selection from Off to On.
5. Press t o c o nf ir m your selec t i o n.
6 . T o r e tu rn t o t h e C u st omer M e nu, pr ess an d select
“R etur n to Men u ” .
7. T o cancel Energy Sa v e r Mo de simp ly r e tur n to th e
C u st omer Menu , select En ergy Sa v e r an d ch an ge “ O n ”
to “ O f f ” .
4. Press o r to cy c l e th roug h th e a v ai lable
la nguages .
5.
Pr ess to confi r m y o ur choi ce .
Sound L e v e l
Aud i ble alarms and aler t ton e s su pport fou r diff er en t
Soun d L e v e l s e tt i n gs , Hi gh , Medi um , L o w , an d Of f .
T o select a new sound le v e l, ent e r the Sound L e v e l Menu
from the Customer Menu.
1. Press
to s e lec t the cu rr ent s o und le v e l.
Co ntrol O p eration 5
USER GUIDE
Up
Select
Down
RETURN T O MENU
F ARENHEIT /CELSIUS
DEGREES = °F
Up
Select
Down
RETURN T O MENU
F A CT OR Y DEF A U L T
REST ORE?
Up
Select
Down
RETURN T O MENU
Help
Model 3018W C
1-800-779-2547
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2. Press . The current s e tti ng w i ll begin to fla s h.
3. Press or to selec t a di ff erent lev e l.
4. Press t o c o nf ir m y o ur ch oic e .
F a hren heit/C elsius
T e m p eratu r e an d s e t poin t in for m ation can be dis p la y e d in
either F a hr enheit or Celsius .
T o ch an ge fr om F a hr enh e it to Cel s iu s ent e r th e
F a hr en hei t / Cels iu s menu from wi th in the C u stomer
Men u .
T o access F a ct or y Def a ul t:
1. Press t o s e lec t “ F ac tory Defa ul t ” .
2. Press .
T o res t ore settin gs to th eir factor y d e fault:
3. Press to select “R estor e ?” and pr ess .
4 . “ R es tor e ?” w i ll ch an ge to “ R es tor i ng .. . ” wh il e set t i n g s
are r e stor ed. When r e storation is complete ,
“ R es tor i n g .. . ” wi l l r e tu rn t o “ R est o r e ?” .
T o exit F a ctory Defaul t, pr ess to select “R eturn to
Men u ” and pr es s to confirm.
He lp
1. Press to select “Degrees” .
2. Press . The selection wil l begin to fl ash.
3 . P r es s or to sel e ct betw een °F ( F ah r e n h ei t) or °C
(C els i us) .
4. Press t o c o nf ir m y o ur ch oic e .
Fa c t o r y D e f a u l t
F a c t ory De fa ul t w i l l r e s t or e al l s e tt i n gs t o th eir f a c t ory
defau l t.
T o ac ces s the H e lp Menu, sel e ct “Help” from the Custom er
Men u . P r ess or to sc roll throu g h a v a ilab le
information. T h e Help scr een displa y s the follow i ng:
•M o d e l .
• U -L in e c o nt a c t inf o rm at ion .
•S o f t w a r e v e r s i o n .
• S er ial Nu mber .
T o exit the Hel p Menu, pres s t o s e lect “Return t o
Men u ” and pr es s to confirm.
Co ntrol O p eration 6
USER GUIDE
Up
Select
Down
RETURN T O MENU
SABBA TH MODE
OFF?
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L
Sabbath Mode
Th is u n it offers a Sab b ath mode for use r s who requi r e thi s
functi onali t y duri ng Sabba th s . Sabbath m o de dis a bles
sy st em res p ons e s t o u s er i n i t ia ted a c t i v i ti es and al l
extern al fu nc ti ons , in clud ing li ghti ng, dis p lay and audi ble
a l a r ms . Th e u n i t w i l l s t i l l ma in ta i n in tern al tem p era t u r es
and s e t poi n t s .
To enable Sabbath Mode:
7. Pres s or t o c h a n ge “ O ff” to “On” .
8. Pres s to confi r m y o ur selec t i o n.
The Di spla y wil l f a de out as t h e uni t enters Sabbat h Mode.
Sabbath
Mode rema ins ac tiv e unt i l i s qui c kly pres sed and
released.
1. Open the uni t ’ s door t o a c t i va te the dis p lay .
2. To a c c e ss the C u s t omer M e nu , hol d f o r 5 s e con d s .
3. P r ess or to sc roll throu g h available s e lec t i o ns .
4. Selec t Sa bbath Mode f r om the Custom er Menu b y
pres sing .
5. Pres s to sel e ct “Off ”.
6. Pres s . “ O ff” wi ll begin t o f l as h.
Sa bba th M o de 1
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Air f low and Product Loading
The unit requires proper a i rf l o w t o p e rf o r m a t i t s
highest effici ency . Do not block the front grille ,
or the unit will no t per f orm as expected. Do not
insta ll the uni t behi nd a door . When l o a d ing y o ur
uni t , lea v e space bet w ee n t h e e v aporator and
produc t loaded. A n y t hi ng in direct cont act wit h
the e v ap orator is su bject to freezing .
When prop erl y l o aded, y o ur U-Li ne un i t wi ll st or e u p t o
1 4 2 (1 2 o z . [3 30 ml ]) ca ns or 9 0 ( 1 2 o z . [3 30 ml ]) bott l e s .
A i rf l o w a n d P r od uct Loa d in g 1
USER GUIDE
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Cleaning
EX TERIO R CL EANING
St ainle s s Mode ls
St ain l es s door panels and handles can discolor wh en
exposed to c h lori ne gas , pool chem ic als , saltwater or
cleaners wi th b l each .
K eep y o ur s t ainles s uni t looki n g n e w b y cleani ng with a
good qua l i ty all - i n -one s t ainles s st eel c l ea ner a n d pol i s h
m o nt hl y . F o r b e st r e s u lt s us e C l ai r e
P o l i sh a n d C l ea ner . Comp ara b l e produ c t s ar e ac cep t abl e .
F r equ e nt c l ean i ng wi ll r e mo v e s urfac e contam ination that
c o uld lead to rust . Some i n s t all ati ons ma y r e qui r e c l ea ni ng
weekly .
Do not clean wit h st eel wool pads.
Do not u s e stain l ess steel cleaner s or p o lis h es o n
an y glass su r f aces .
C l ea n an y gl as s su rf ac es wi t h a non - ch l o r i n e g l a s s
clea ner .
®
St ainl ess Steel
In tegrated Models
T o cl ean integrated panel s , use household cl eaner p e r the
c a binet ma nufa ct ur er ’ s r e c o mmendati on.
INTERIOR CLEANING
Dis c on nect power to the uni t.
Clean the in terior an d all r e mo v e d com p onents u s ing a
mild n o nabrasiv e d e ter g ent a n d warm wa ter soluti on
applied with a s o ft spong e or n o n- abrasi v e cloth.
Rinse the interior using a so f t s p onge and cl ean wa ter .
Do n o t u s e an y solv e nt- b ased or abrasiv e
cleaner s . These types of cleaners m a y transf er t a ste to
the in terior prod ucts and dama ge or d i scolor the lining.
DE FR O S TING
Under nor m al con d iti o ns thi s uni t does n o t r e qui r e manu al
defrosting. Minor frost on the r e ar w a ll or vi si bl e t h r o ugh
the ev aporat or plat e v e nts is norma l a n d w i ll melt during
ea ch off c y cle .
Do not use cleaner s not spec ifical ly int e nded for
stainless steel on stainl e s s st ee l s u r f a c es (t hi s
includes glass , t ile and counter cleaner s ).
If any s u rf ac e dis c ol ori n g or rust i ng appears , clea n it
qu ickly with Bon- Am i
and a nona bra s i v e cl oth. Alwa y s cl ean wi th the grai n.
Al w a y s fi ni sh w i th C l ai r e
Cleaner or comparable pr o d uct to pr e v ent fur t h e r
prob lem s .
Us in g abras i v e pads su ch as Scotchb r ite ™ w i ll
cause th e graining in the stain l ess steel to
become blurred.
R u st not cleaned up prom pt ly can p e n e trate the
sur f ace of th e stainle ss steel an d co mplete
remo val of the rust ma y not be p ossible.
®
or Bark eep ers F r iend Cleanser ®
®
Stainless S t eel P o lish and
If ther e is ex cessiv e build-up of 1/4" (6 mm ) or mor e ,
manu ally defrost th e u n it.
Ensur e the d oor is clos in g an d s e aling pr operly .
H i gh amb i en t tem p era t u r e a n d ex cessiv e humid i ty can
also produce frost.
CAUTION
!
DO NO T use an ice pick or other sh arp
instrument t o help spee d up defrosting. These
in s t r u m e n t s can p u nct u re th e in ne r l i ni ng o r
dam a ge the cooling unit. DO NO T use an y t y pe of
heat er to def r ost. Using a heater to speed up
defrosting can caus e per son al injur y and
damage to t h e inner lining.
Cleanin g 1
USER GUIDE
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The d r ain pan w a s not des i g n ed to capture th e
water created when manuall y def r osting. T o
pre v ent water from o v er flowing the drain pan
and p ossibly damaging w a ter sensitiv e flooring ,
the unit must be remo v e d f r om cabi netr y .
T o defrost:
1. Dis c on nect power to the uni t.
2. R e mov e al l produc ts from the i n t e rior .
3 . P r op th e door i n an op en posi ti on ( 2 in . [5 0 mm ]
minimum ) .
4 . Al low th e fros t t o m e lt na tu ra ll y .
5. Aft e r the fros t melt s complet el y c l ea n t h e interior and
all rem o v e d componen t s . (See INTERIOR CLEA NING).
6. Wh en the interi or is d r y , r e c o nne ct power and tu rn un it
on.
Cleanin g 2
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Cleaning Condenser
INTERV AL - EV ERY SIX MO NTHS
To ma in ta in op erat i o nal eff i ci ency, keep the front grill e
(pli nth stri p/b a s e fas c i a ) fr ee of dus t and li nt, and c l ean
the cond enser wh en nec e ssary. Depend in g on
envir o nmen tal c o ndi t ions , mor e or less fr equent cleanin g
ma y be nec e ss ar y.
WARNING
!
Di sconnect electr ic cur r ent to the unit befor e
cleanin g th e cond en ser .
DO N O T us e any ty p e o f cle a ne r o n th e
co n d e n se r un it . C o nd en s e r m a y b e clean e d us in g
a vacuum, soft brush or compres s ed air.
1. Remove th e g r i l le (pli nth stri p/base fas c i a ). (See
GR IL L E -P LI N T H I N S T AL LATI ON ).
2. C l ean the cond enser c o il us ing a soft br ush or vac u u m
cleaner.
3. Ins tal l t h e gri lle ( p linth s t rip/bas e f a sc ia ).
Cleaning Condense r 1
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Extended Non-Use
VA CAT I O N /HOL IDAY , PROL ONGE D S H UTDOWN
The foll owing steps are recommended for periods of
exten d ed non- use:
1. Remove a ll consumable content f r o m the uni t .
2. Dis c on nect th e p o wer c o rd from its outlet/socket and
leave i t di sc onn e cted unti l the uni t i s return ed to
ser v i c e.
3. If i c e i s on the eva p ora t or, all o w i c e to t h a w nat u ra lly .
4. Cl ean a n d dry the interior of t h e unit . Ens u re all wa ter
has been removed from the unit.
5. The door m u st remain op en to prevent formation of
mold an d mildew. Op en door a minimum of 2"
(5 0 m m) to prov ide the nec e ss ary ventil at ion.
WINTERIZATION
If the unit wi ll be exposed to t e mperat ures of 40°F (5 °C)
or less, the steps ab ove must be fol l owed.
For questions regarding winteriz ation, please
call U-Line at +1.800.779.2547.
CAUTION
!
Dam a ge ca used by fr eez in g temperatures is no t
cove re d by the wa rranty .
Extended N o n-Use 1
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T r oubleshooting
BEFO RE C A L L ING FO R SE R V ICE
If y o u thi n k y o ur U-Li ne produ c t i s malfu n c t i o ni ng, r e ad
the CONTR O L OPERA TION section to clearly u n derst a nd
the function of the control.
If the problem pers is ts , r e ad the NORMAL OPER A T ING
SOUNDS and TR OUBLESHOO TING GU IDE sec t ion s b e low
to h e lp y o u qu ickly identify common p r oblems and
pos s ible caus es and r e m e dies . Most often , this will r e s o lv e
the problem withou t th e n eed to call for service .
IF SER V ICE IS REQUIRED
If y o u do not u n der s t a nd a troub l eshooting rem e dy , or
y o ur pr oduc t need s servi c e , con t ac t U-Lin e C o rp orati o n
directl y a t +1 .4 14. 35 4. 030 0
W h e n yo u c a l l , yo u w i l l ne e d yo ur p r o d uc t Mo d e l a n d
Ser i al Nu mbers . Th is i n f o r m a t ion a ppear s on th e Model
and Ser i al n u mb er plate located on th e upper right or r e ar
wall of the interior of y o ur product.
NO R M AL OP ER A T ING S O UND S
All mod e ls incorpor ate r i g i d foam insu lated cabin e ts to
pro v ide high therm a l effi ciency an d maximum s o und
r e duc t i o n for its i n ternal work ing compon e nts . Des p i t e this
techn o lo g y , y o u r model ma y m a k e s o und s th at ar e
un fami liar .
Normal operati ng sounds ma y be mor e no tic e able beca us e
of the unit ’ s en vironment. Hard surf ac es s u ch as ca binets ,
wood, vin y l or tiled floors and paneled walls ha v e a
tendenc y to reflec t normal applia nce operat ing no ises .
• E v a pora tor : R e f r i g era n t fl ow in g th roug h an e v apor at or
ma y soun d lik e boiling liq u id .
• C ondens er F a n: Ai r mo vi ng thr o u g h a c o nden ser m a y
be heard.
• A utomati c Defros t Dra i n P a n: W ater ma y be heard
dri ppi ng or ru nni ng i n to th e dr ai n pan wh en th e u n i t i s
i n th e def r os t c y cl e .
TR OU BLESHOO T ING G U IDE
DANGER
!
ELEC TR OC UT IO N HAZARD . Ne v e r at tempt to
rep a ir or p e r f orm main tenan c e on the u n it
before disconnecting the main elect r ical power .
T r oub l eshooting - What to che c k when pr oble ms occur :
Pro b le m P os sible C a use and R e me dy
Li ght R e ma ins
on When Door
Is Closed.
Unit De v e lo ps
F r os t on
Interna l
Surfaces .
Unit De v e lo ps
Condensa tion
on Exte rnal
Surfaces .
Prod uct Is
F r eezing.
T u rn o ff li ght sw itch if equip p ed.
Check r e e d switch.
F r os t on the r e ar wa ll i s nor m al and wi ll m e lt
d u r i n g ea ch of f cy c l e .
If ther e is ex ces s iv e b u i l d- up o f 1/ 4" or mo r e ,
ma nually defrost the unit.
Ens u r e th e door is clos i n g and s e ali n g
pr op er ly .
High ambient temperatu r e and e x ce ssiv e
humidity c a n al so produce fr o s t.
T h e unit is exp o s e d t o ex cess iv e humi d it y .
Mo is tur e w i ll di ssi pat e as hum idit y le v e ls
decr eas e .
Beca use product in conta c t with the r e a r wall
ma y fr eeze , ensur e no produc t is touchin g the
re a r w a l l .
Ad jus t the t e mp er atur e to a w a rmer s e t p o int.
Listed belo w ar e com m on r e fr igerati on c o mponents wit h a
brief des c r i ption of the norm al op erating sou n ds the y
mak e . N O TE: Y o u r p r oduc t m a y not c o nt ai n all the
com p onents listed.
• C ompr ess o r: Th e compr ess o r mak e s a h u m or pu ls in g
s o und that ma y be hea r d when i t opera t es .
Troubles hoot in g 1
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Prob le m P os sible C a use and R e me dy
P r o d uct is No t
Cold E n ough.
Air te mperatur e does no t i n dica te p r o d uct
temperatur e . See CHE CKING PR ODUCT
TE MP ERA TUR E below .
Adjus t t h e tem p erat ur e to a co o l er set po int.
Ensur e unit is not locate d in ex cessiv e
ambient temperatur es or in dir e ct sunlight.
Ens u r e th e door is clos i n g and s e ali n g
pr op er ly .
E n sur e t h e interi o r li ght has no t r e m a ined on
t oo long.
E n sur e no thi n g is b l o c ki ng t h e fro n t gri lle,
fo und at the b o t t o m of the unit.
Ensur e t h e condenser coil is clean and fr ee of
an y d i rt or lint bui l d-up .
CHECKING PR ODUC T TEMPERA T URE
C a u s es wh ich aff e ct th e inte rn al te mp er atu r es of
the cabinet i n cl ude:
• T em pera tu r e s e tt in g.
• A mb ient tem p eratur e wher e inst all e d.
• I nstallation i n di r e c t s unli g ht or n e ar a heat sou r ce .
• T he n u mber of door/d rawer open in gs and th e ti me th e
door/drawer is open.
• T he ti me the internal li ght is illum i n a ted. (This mainly
a f f e ct s pr oduc t on th e top ra ck or s h el f . )
• O bstruction of front grille or cond enser .
T o check the actual pr od uct te mp er atu r e in th e
un it:
1. P a rtia ll y f i ll a plas ti c (nonbr ea k a ble) bott le w i th w ater .
2. Ins e rt an a c c u ra te t h ermomet e r .
3. Tighten the bot t le cap sec u r e l y .
4. Pl ac e the bot t le in the des i r e d ar ea for 2 4 hours .
5 . A v oi d op eni n g th e uni t du ri ng th e tes t i n g per i od.
6. Aft e r 24 hours , c h ec k the t e mperat ure of the wa ter . If
r e quir ed, adjust the tem p er at ure control in a sma ll
incr em ent (see CONTR O L OPERA T ION).
Troubles hoot in g 2
USER GUIDE
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U-Line Corpor ation (U-Line) Limited Warr anty
One Year Limi ted Warranty
Fo r one year from t h e date of origi n al pu rc hase, t h is U-L i ne p r oduct wa rrant y covers a ll p a rt s a n d l a bor to r e p a ir or r e p l ace a ny part of the
pr od uct that pr ov es t o be defecti v e in ma t e rial s or workm a nship . F o r p r oducts i n sta lled and used for normal r e side ntial use, ma ter i a l
cosm etic d e fec t s ar e i n cluded i n t h is w a rra n t y, wi th coverage li m i t e d to 60 day s fro m t h e da te of o r i g inal p u rchas e. A ll servi c e provided by U-
Line under the a b ove warra nty must be perfor m e d by U-Li ne fact or y a u thorized servi c e, unless other w ise specified by U-Line. Ser vi ce
pr ov ided duri ng no rm al busi ness ho urs.
Av ailable Second Year Li mit e d Warranty
Be yo n d th e s t a n d a rd on e ye ar wa r r a n t y o u tl i n e d a b o v e , U - L i n e of f e rs an e x tensio n o f the o n e year warr anty coverag e for a n ad dit io nal
s e c o n d y e a r f r o m t h e d a t e o f p u r c h a s e , f r e e o f c h a r g e . T o t a k e a d v a n t a g e o f t h i s s e c o n d y e a r w a r r a n t y , y o u m u s t r e g i s t e r y o u r p r o d u ct w ith
U-L i ne w ithi n tw o m o nt hs f r o m t h e da te o f purch as e at u-li ne.com providi n g proof o f purchas e .
Fi ve Year Sealed System Li mit e d Warranty
F o r fiv e years fr om t h e da te o f or igina l p u rchas e, U-L i ne wi ll repai r or repla c e the fol l owing pa rts , lab o r not includ ed, t h at prove to b e
defect ive in m a teri als or w o rkm a ns hip: co mp ress or , condens e r , evap or ator, dri e r , and al l connecti n g t u bing. All serv ice p r ovid e d b y U- Line
under the a b ove warra nty must be perf o r med by U-Line factory a u thorized service, unless oth e rwis e specifie d by U-Line. Service pr ov ided
dur i ng n o rmal business hours.
Terms
T h ese w a rra nties ap ply onl y t o pro d ucts ins t all e d i n any o n e o f the fifty states o f the United S t ates, the Distri ct of C o lu m b ia , or the ten
pr ov inces of Canad a . The w a rr anties do not co ver any par t s or la bor t o correct a n y defect ca used by neg l igence, acci dent or im p roper use,
ma intenanc e, inst alla tio n, servi c e, repa ir, act s of God, fire, flo o d or oth e r natu ral dis a st ers. The pro d uct m u st be inst alled, operate d , and
ma inta ined in ac co rdanc e wi th t h e U-L i ne Us er Gui d e.
The remedies described abo v e for ea ch wa rranty a r e the only ones that U-L i ne w i ll pr ov ide, ei th er under the s e warranties or und er any
wa rranty a r ising by o p eratio n of la w. U-Line wil l not be r e sponsible fo r any consequent ial o r i n c i denta l d a ma ges aris ing fro m t he breach o f
thes e wa rrant ies or any other warr anty, whethe r expr es s, imp l ied , o r s t at uto r y. So m e st ates do no t allow the exclusion or limit a tio n of
inci denta l o r co ns equenti a l d a ma ges, so t h e abo v e lim ita tio n o r exclusion may no t apply to y o u. The s e wa rranties giv e you speci fi c l e g a l
ri ghts , and you m ay als o have ot he r ri ghts w h i c h v a ry from st ate t o st ate.
Any wa rrant y t h at may be imp l ied in co nnect i o n w ith yo ur p u rchas e o r use o f the pr od uct, includ ing any warr anty o f m e rchanta bil ity or any
wa rrant y f it fo r a par tic ular purp os e is li mit e d t o the durat i o n o f these warr anti es , and o n ly extends t o five years in dura tio n f o r the part s
des crib e d in the sect io n relat e d to the five y e a r l i m i t e d w a r r a n t y a b o v e . S o m e s t a t e s d o n o t a l l o w l i m i t a t i o n s o n h o w l o n g a n i mp l i ed w a r r a n t y
l a st s, so t h e ab ov e l i m i ta t i on s ma y no t ap p l y t o y o u.
• T he wa rrant ies onl y ap ply to the o r i g in al purc haser and ar e non-t r ansf erab le .
• T he second y e ar and fiv e y e ar war r anti es c o v e r p r oduct s inst al l e d and use d for normal r e sidentia l or designated marine use onl y.
• T he wa rrant ies app l y t o unit s op erated o u ts ide o n ly if des i gned for outd oor use b y m o d e l a n d s e rial numb e r .
• R ep lacement wa ter filt er s , li ght bulb s , a n d other co nsumable par t s ar e not co v e r e d b y the s e warra nties .
• T he st ar t o f U-Li ne’ s o b liga tio n i s lim ited to f o ur y e ars aft e r t h e shi p ment da te fr om U- Line .
• I n-home instruction on how to use y o ur pr o d uct is no t co v e r e d b y t h ese w a rra nties .
• F ood, bev e r a ge , and med i cine loss ar e not co v e r e d b y t h ese w a rra nties .
• I f the p r o d uct is lo cat e d i n an ar ea w h er e U-L i ne fac t o r y auth o r iz ed serv ice i s no t a v a il able, y o u m a y b e r e sp ons i bl e fo r a tr ip charg e
or y o u m a y b e r e q u ir ed to b r ing the p r oduc t t o a U- L i ne f a ct o r y autho r iz ed serv ice lo ca tio n a t y o ur o w n c o s t and ex pense .
• U nit s purcha s ed aft e r us e as fl oor di spl a y s
no cov e rage i s provid ed for cosm et ic def e ct s .
• S ignal is sues r e lated to Wi -F i c o nnect ivit y a r e no t c o v e r e d b y thes e wa rrant ies .
, and/ o r c e r tif ied r e co nd iti oned unit s , a r e cov e r e d b y the lim ited o n e y e ar wa rrant y only and
Fo r p a r t s a n d se rv i c e a s si s t a n c e , or t o fi nd U- L i ne factory a u thorized service near you, conta c t U-Line :
890 0 N. 55t h Street, Mil w aukee, WI 53 223 • u-li ne .c om • onlines e r v ice@u-li ne .c om • +1.8 00.779 .2547
Cop y ri ght © 2014 /20 1 7 U - Li n e Cor p orat ion. Al l Right s R e se rv ed. | Pub l icat ion Num b er 30379 | 10/201 7 Re v . L
W a r r a nt y 1
USER GUIDE
42349_C WIRING DIAGRAM
115
VOLT
PLUG
220-240 VOLT
PLUG
GROUND:
GREEN or GREEN W/ YELLOW
HOT: BLACK (115V)
BROWN (220-240V)
NEUTRAL:
WHITE (115V)
BLUE (220-240V)
(TO COMPRESSOR)
LIGHT BLUE
(TO COMPRESSOR)
PURPLE
W/ YELLOW
PURPLE
YELLOW
EVAP VALVE
EVAP VALVE
1
10
CONTROL
BOARD
L/T ZONE TEMP
9
1
L/T EVAP
L/T DOOR SWITCH
AMBIENT
R/B DOOR SWITCH
FUSE
6
1
10
5
R/B LIGHT
L/T LIGHT
COND FAN
L/T EVAP FAN
R/B EVAP FAN
R/B ZONE TEMP
R/B EVAP
PROGRAMING
TO DISPLAY
OPEN
ANTENNA
J9
J10
NEUTRAL:
WHITE
HOT (LIGHT BLUE)
RELAY
EMBRACO COMPRESSOR
GREEN or
GREEN W/ YELLOW
GROUND:
OVERLOAD
115 VOLT
HOT (LIGHT BLUE)
OVERLOAD
EMBRACO COMPRESSOR
220-240 VOLT
RELAY
GREEN W/ YELLOW
GROUND:
NEUTRAL:
DARK BLUE
CAP.
CAP.
BROWN BLUE
(TO MULLION HEATER)
ORANGE
[DRAWER MODEL ONLY]
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Wir e Diagram
Wi re Di agram 1
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Product Liability
Fi eld s e rvi c e t e chni ci ans ar e au thori zed t o mak e an i n iti a l
assessm ent in the e v ent of r eported d a m a ges . If there ar e
any qu est i ons about t h e proc ess i n v o lv ed, the tec h ni c i a n
sh o uld call U- Li ne for fu rther explanation.
W hil e in spec ti ng f o r def e ct s or ins t all ati on issues , pho tos
sh o uld be t a k e n to documen t an y dam a g e s or i s sues
fou nd .
D uri ng t he a s s e ss ment , i f th e ser v i c e tec hn i c i a n is ab le to
fin d the s o u r ce of th e damage an d i t can be r e s o lv ed b y
r e pla c ement of a part, the s e rv i c er i s a u t h or iz ed to
r eplace the part in qu e s tion . The part that caused the
damage mus t be r etu rned to U-Line in its entir ety . Th e
part mus t be clearly labeled wi th the seri a l number of t h e
u n i t i t was r e mo v e d from , th e date , an d the s e rvicer wh o
r e mo v e d the part.
If the s e rvi c e t e chni ci an de termines the damage i s the
r e sul t o f inst a ll a ti on is su es (water con n ec ti on/d rai n , etc . ),
the co ns um er wou l d be noti fi ed and the i ssues shall be
r e sol v ed at th e di r e ct i o n of th e c o ns ume r .
If damage i s e v i dent a n d the serv i ce tec h ni c i a n is una b le
t o f i n d th e s o urc e , U- Li n e mu st b e c o nt a ct e d at 1- 80 0-
79 9-25 47 for f u rt her di r e ct ion
8 900 N . 5 5 t h St r eet • Mil wauk e e , WI 53 22 3
T: +1 .414.354.0300 • F: +1 .414.354.354.5696
Websi te: www.u-li ne.co m
Right pro duct. R i ght pl ace .
Right te mper ature Since 19 62 .
Pr od uc t L i a b il i t y 1
USER GUIDE
14 30911 1 2 XXXX
Y ear
Month
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Wa r r a n t y C l a i m s
The fol l owi n g informati on defi nes t h e parameters f o r fi ling
a warranty claim :
• V al id serial number needed
• V alid model num ber needed
• N ard a (or eq uiv a lent) form or su bmi tted onlin e at
www . u-li ne . c om
• 6 0 da y s u bm itt a l deadline from date of completed
ser v i c e
• O nl y on e r e pa ir or u n i t per w a r r an ty cl ai m
• R efr i ger a n t s h ou ld be labeled and included on th e labor
su bmi ttal
w a r r an ty st a t u s . W e al so a c c e pt t h e fol l o wi ng
i n f o r m a t i o n to v e ri f y w a r r an ty st a t u s :
• N ew Cons truc ti on Oc cupanc y Do cuments
•C l o s i n g P a p e r w o r k
• F i n al Bi lli ng – Remodel
N o ti ng a l l of t h e fol l o wi ng on t h e w a r r an ty cl ai m w i l l b e
con s i d er ed proof of purc hase , hard c o p y wi ll not b e
re q u i r e d :
• N ame of t h e s e ll i n g D e al er
• D a t e of p u rc ha se/ i ns t a ll ati on
• O rd er or In v o ic e num ber (i f a v a i l able)
• D oor an d w a ter l e v e l a d jus t m e nt s ar e co v e r e d 3 0 da y s
from i n st all dat e .
Serial Number R e qu ir emen ts:
A typi cal s e rial n u mb er is s h own abo v e . Th e fi rst two
di gi ts of th e f i r s t segm ent , 14 , r e pr esen ts th e pr oduc ti on
y e ar . The num ber b e tween the dashes , 12, r e pr esents the
prod ucti on m o nth. In mos t cases , warranty st atu s c a n be
v e rified b y the production date informati on wi thin the
ser i al n u mber .
• D escription of docum e nt r e view ed (i. e . stor e receipt,
closing p a perwork, etc)
P a rts and labor claims ar e paid sepa ra tely . Indic ate part
nu mbers an d d e sc rip t i o n for parts us ed in the war r an ty
r e pai r . In clude th e purc hase i n v o ic e and n a m e of the p a rts
su pplier u s ed to pr ocu r e the par t s .
• A lter nati v e ly , a P r oof of Pu rc has e (or equ i v a lent) ma y
s u bmit t ed wi th the w a rranty cl aim t o doc u ment
War r anty Clai ms 1
2
Parts
20
26
14 16
22
18
13
28
15
29 30
21
5
7
1
8
11 27
U-3024DWRINT-00B
Item Description U-Line P/N
1 Anti tip bracket w/screws 80-54012-00
2 Back panel 80-54086-00
3 Compressor electricals only 80-54149-00
4 Compressor w/electricals 80-54150-00
5 Condenser 80-54090-00
6 Condenser fan w/screws 80-54014-00
7 Display module 80-54032-00
8 Drawer gasket 80-54114-00
9 Drain pan w/double sided tape 80-54002-00
10 Drawer assy, lower 80-54176-00
11 Drawer assy, upper 80-54177-00
12 Drier 80-54076-00
13 Evap fan w/cover and screws 80-54005-00
14 Evaporator 80-54095-00
15 Evaporator cover, bottom 80-54122-00
16 Evaporator cover, top 80-54121-00
17 Grille w/screws 80-54052-00
18 Heater assy, Mullion 80-54120-00
19 By-pass valve 80-54180-00
20 LED light strip and cover assy 80-54000-00
21 Leg Levelers (4) 80-54019-00
22 Magnet 80-54100-00
23 Main board(no wires or case) 80-54008-00
10
17
19
6
4
3
12
24 Packaging 80-54159-00
25 Power cord 80-54178-00
26 Reed switch 80-54134-00
27 Slide and divide 80-54115-00
28 Slide assy 80-54119-00
29 Thermistor (1 piece) 80-54006-00
30 Thermistor cover and pin 80-54023-00
31 Wire Harness, dual 80-54179-00
23
9
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Ordering R e placement P a r t s
If y o u ha v e a p urc hasi ng acc o unt, please utili z e ou r
ser v ice website to o r der parts .
Ord e rs ma y also be placed b y F a x or phon e . See our
c o nt a c t informati on below:
www . U- Li neSer v i c e . com (with ser v i c e logi n)
F A X Nu mber : +1. 4 14 .3 54 . 5 6 9 6
Phone Number: +1. 8 0 0 . 779 .2 54 7
Use only genuine U-Line re placem ent par t s. T h e
use of n o n-U - Line par t s can reduce speed of i c e
produ c tion, cause water to o v er flow from ice
mak e r mold, dam a ge the unit, an d v o id the
warran t y .
W a rranty parts wi ll be sh ipp e d at n o c h arge after U- Line
con f i r m s w a r r an ty st a t u s . Pl ea se pro v i d e th e model , s e ri al
nu mber , p a rt num ber and par t des c ription . Some parts
will r e qu ir e color or v o ltage i n formati o n.
If U-Li ne r e qui r es the return of original parts , we will
i n form y o u when the par t s or der is t a k e n. Th is
r e quir ement will be noted on y o ur pack in g list. A pr epaid
sh ip pin g label will be in clud ed wi th the r e pl ac ement pa rt .
Pl ease enclo s e a cop y of th e parts pack ing list and an y
labor claims with y o ur r e turn . Please be su r e the model
and serial nu mber s ar e leg i ble on th e p a per w or k. T a g the
part with the r e ported def e ct.
W h en or deri ng a n o n-warranty p a rt, y o u wi ll n eed an open
acc o unt and t ax ex em pti o n on file at U-Li ne . An oth e r
opti on would be t o vi si t www . u -l ine . c o m to l o ca te a n
authori z ed p a r t s di stri butor i n y o ur ar ea.
Order i ng Repl acement Pa rts 1
USER GUIDE
u- li n e . c om
SAFETY • I NSTALLAT I ON & IN TEGR A TION • OPER ATING INS TRUCTIONS • MAINTE NANCE • SER V ICE
System Diagnosis Guide
R E FR IG ER A T IO N SY S T E M D I AG NO SI S G U ID E
Sy stem
Co ndit ion
No rmal No r m al S l ightly be l o w
Over charge Higher than
Unde rcharg e Lo wer than
Parti a l
Re stric t io n
Co mp le te
Re stric t io n
No Gas 0 PSIG t o 25" Room
Su c t i o n
Pr essure
no r m al
no r m al
So m e w h at
lower than
nor m al vac uu m
In deep
vacuum
Su ct i o n
Li n e
room
temp er ature
Very cold ma y
fro s t heavil y
Wa rm- n ea r
room
temp er ature
Wa rm - n e ar
room
temp er ature
R oom
temp er ature
(co o l)
temp er ature
(co o l)
C o mp resso r
Disc har g e
Very ho t V ery ho t W ar m C o l d N o r mal
Slight ly warm
to hot
Hot W arm W ar m E x t rem e l y cold
Very ho t T op pas s es
Room
tempera t ure
(cool)
Cool to hot R oo m
Co ndense r C apil lary
Hot to warm Cool Co l d Higher tha n
w a rm - Lower
pa s s e s co ol
(near room
te mpera t ure)
d u e to l i quid
Roo m
te mpera t ure
(cool)
te mpera t ure
(cool)
Tube
Room
tempera t ure
(cool) o r
co l d er
Room
tempera t ure
(cool)
Room
tempera t ure
(cool)
Evaporator Watt a g e
no r m al
Lo wer than
ne a r inlet -
Outlet below
room
temp eratur e
Ex tre m el y co ld
ne a r inlet -
Outlet below
room
temp eratur e
backing up
No r e f r ig er a t ion L ow er t h a n
No r e f r ig er a t ion L ow er t h a n
no r m al
Lo wer than
no r m al
no r m al
no r m al
Sy st em D i a g no si s G u id e 1
USER GUIDE
C
S
R
O V ERL O A D PR O T ECT O R
ST AR TING RELA Y
CAP A CIT O R
RELA Y CO VER
ULIN_0368_A
u- li n e . c om
SAFETY • I NSTALLAT I ON & IN TEGR A TION • OPER ATING INS TRUCTIONS • MAINTE NANCE • SER V ICE
Compressor Specifications
DANGER
!
Electrocution can cause de ath or serious injury.
Burns from hot or cold surfaces can cause
serious injury. Take precautions w h en servicing
this unit.
EM X2 0C LC
Dis c onnect the power sou rce.
Do not s t an d in s t an ding water wh en w o rking
aro und electrical applia nces.
Mak e s u re th e su r f aces y o u to u c h are no t h o t o r
fr ozen.
Do not tou c h a b a re circuit board un less y o u are
wear ing a n anti -st a tic wr ist str a p that i s
groun d ed to an electrical g r ou nd or g r ou nded
water pipe.
Refri g erant R 600a
Vol t ag e 1 15 - 127 VA C
Frequency 6 0 Hz
Run Cap 1 2 μ F/ 165 V A C
Star t Wind ing 6 .7 O h m a t 77°F
Run Windi n g 1 2.6 O h m at 77°F
LR A 3 .7 A
FL A 0 .5 A
Star ting Devic e 8EA14C
Over loa d 4TM 1 42 RFBY Y-53
* All resi sta n ce read ings ar e ±10%
Handle circuit boards carefully and avoid
touching co mpon en ts .
To meas ure the st art winding res i s t anc e , m e as ure ac ros s
the C and S pi ns .
To meas ure the run wi ndi n g res i s tanc e , meas ure ac ros s
the C and R pi ns .
Als o c h ec k S to R and you s h oul d get t h e s u m of t h e run
a n d st ar t w i n d in gs.
To ensure the w i ndings are no t s h orted, check the S and R
to ground.
Com p r e s s o r Sp ecific ati o ns 1
USER GUIDE
u- li n e . c om
SAFE TY • I NSTALLAT I ON & INTE GRATION • OP ER ATING INS TRUCTIONS • MAINTENANCE • SE R V I C E
Troubleshooting - Extended
SPECIFIC ERRORS AND ISSUES
The tec h nic a l l y adva nc ed dia g nos t i c c a pa bi li ties of the
electroni c c o ntrols utilized on the 30 00 s e ri es unit s all o ws
f o r eas y an d th orou gh trouble shooting.
Na vi ga ti on of the c o ntrol is the key and is expla i ned i n t h e
CONT ROL OPERATION section of t h e ma nua l , al ong w i th
con t r o l bu tton layout, con t r o l func ti on des c ri ption s , a
ser v ice mode m e nu an d service menu selection
expl anati ons.
Verification of tem p erature an d ther mistor performance
ca n be id ent i f i ed by dir e ct l y vi ew in g ac tu al temp era t u r e
r e adin gs in th e s e r v i c e mode.
Com p o n e nt fa il ur e i s s u es ca n b e id entified through service
mode men u selection, “Relay Toggle” In divid u al
com p onen ts c a n be s w it ch ed on and off to check for bot h
prop er function of a s p ecific compon e nt and als o deliver y
of supply volt age t o the c o mp onents throu g h the relays
and DC outputs loc a t e d on the relay / pow e r board.
In c l uded i n th is s e ct ion is s o me dia g n o s t ic t i ps an d as
a l w a ys , if add i t i on al hel p is req u i r ed pl eas e c o nt ac t t h e
U-Li ne C o rp, “Cust o mer Ca re F a c i l i ty ” at +1 .8 00 .77 9 . 2 5 47
for as si st an ce.
CAUTION
!
Nev e r at tempt to repai r or per f orm maintenance
on the unit until the main elect r ica l power has
be en d i sconne cted fro m the u n it.
Troublesh oot ing - Ext e nde d 1
USER GUIDE
u- li n e . c om
SAFE TY • I NSTALLAT I ON & INTE GRATION • OP ER ATING INS TRUCTIONS • MAINTENANCE • SE R V I C E
TR OU BLE S H O OTIN G GU ID E
Co nc er n P ote n tial C a uses Sug g e st ed R e med y
Not Co olin g C om pre s s o r overheat in g V eri f y proper ai r flow through cond enser ( R efer to Ai rflow/ General
Com p re ss or no t operat i n g C onfi rm proper comp ress or operat in g v o lta g e ( R ef er to To gg le /
Com p re ss or operati n g - no co oling R efer to System Diagnosis Guide.
Evapora t or fa n not o p erating R efer to Convectio n Coo l ing Section.
Froz en P r odu c t E n s ure proper use of Quick Chi ll m o de Refer to Control Opera tion Section.
Co nt ro l s e t to o co ld R e fe r to A d j u st in g Tem p e r a t ur e S e tt i n g s Sec t io n
Re v i ew logged e r ror co de s R efer to F a ult S y st em Di agno si s Guide.
Th ermistor failure R efer to Thermistor Fa ilure S e ction
Fr os t B u il d u p
Inside Unit
Dis p la y Not
Work ing
Interna l Lights
No t Wo rk ing
Noisy R e f r i gera tion tubing touching ca binet C a r efully reposi tion tubi ng .
Doo r Ajar or R e s t ri ct ed from Clos i n g C heck do or cl ear a nce t o adjo ining ca binetr y. Check d i st rib u tio n o f
E v apo r a t o r fa n no t op erati n g U s e # 19, Com p o n ent Tes ting in Serv ice M o d e .
Th ermistor failure R efer to Thermistor Fa ilure S e ction.
Unit pla c ed i n Sabb ath mode? R efer t o Sabb ath Mode Sect ion.
Dis p lay unpl u gged V erif y t h at both end s of the d i s p lay wi ring are firm ly connect ed.
Dis p lay w i ring br oken or dam a ged P erform conti nuity tes t of wir i ng and replac e as needed.
Co nt ro l S e tt ing R efer t o the Interio r Li ghti ng S e cti o n.
Do or s w it ch m i s a ligne d o r d e fe ctiv e R e f e r t o R e ed S w i t ch Se ct io n.
Fa n bl ade o b str u ctio n (wir ing, f o a m i n sula tio n,
pac k ag ing mat e rial)
Info rm at io n S e ctio n).
Confir m con d enser fan oper ation (R ef er to A i rflow / Genera l Inform ati o n
Sect io n).
Co nfir m pro p er co mp ress or o p erat in g v o lta g e ( R ef er to To gg le /
Com p ress or Inform ati o n Sec tion).
Co m p ress o r Info rm ati o n S e c tio n t o ini tia te p o w e r t o the c o m p res s o r ).
Test overload and rela y, r e p l ace as ne ed e d .
p r o d uct in unit.
Unit set to Sa b b a t h M o d e . Ref e r to t h e Sabba th M o de Secti o n.
Remove ob st ructi o n.
Troublesh oot ing - Ext e nde d 2
USER GUIDE
Check V olt age
At W all Outlet
V erify V olt age
At Main Control
V olt age Input
Check F use F1
F or Continuity
Open Door .
Is the UI Now
F unctional?
R eplace Main
Board
R eplace R eed
Switch.
R eplace
F use
R eplace
P ower Cord
Aler t Customer
Of P ower F ailur e
Is the R eed
Switch Operating
Properly?
Is the door open ? The
Displa y will not activ ate
while the door is closed
Inspect Customer UI
and Dat a C able
Connect T est Displa y
T o J5.
C y cle P ower And
Check F or Operation
No V olt age
No V olt age
V olt age
Continuity
Operating
Not Operating
No Continuity
No
No
No
Ye s
Ye s
Ye s
V olt age
u- li n e . c om
SAFE TY • I NSTALLAT I ON & INTE GRATION • OP ER ATING INS TRUCTIONS • MAINTENANCE • SE R V I C E
MAIN CONTROL
Th e m a in con t rol boar d is very r o bus t an d is r a rely the
c a use of s y s t em is s u es . It is important to ful l y dia g nose
the boa r d for any sus p ec ted f a i l ures before a t t e mpti ng t o
rem o ve th e b o ard f o r repl a c emen t or s e rvi c e. Fol l o w t h e
gui d elines below to f u l l y tes t a n d di agnose t h e ma in
con t r o l.
Powe r Fault
If the unit d o es not (or seems to not) power on, foll ow the
fl ow c h a r t below to hel p dia g nose the i s s u e. Before
beginni n g i t i s important to f i rst v e ri fy the uni t is not
simply s e t to s a b b ath mode.
Test ing The Main Cont rol
If the mai n control is s u s p ect e d of bei n g f a ulty , the
following procedure should be performed to verify main
con t r o l for fu nc ti onali t y.
Re lay & DC Outputs
One of the pri m ary f u nc tions of the mai n c o ntrol i s to
operate the mul t ipl e relay a n d D C outputs duri ng ea ch
cycl e. V e rify p r oper operation of these relays using the
following procedure.
1. Enter “Rela y Toggle” th rou g h th e s e rv ic e m e nu .
Frequently toggling the c o m p re ssor re lay coul d
force th e comp ressor in to overload. The
comp ressor will automatica lly deactivate d u rin g
an overl o ad and wi ll rema in deactiv a ted unti l t h e
overload switch cools. Th is cou l d take some
ti me. It is i m port ant to al low the compressor at
least 5 mi nutes off t i me bet w een relay cycles.
2. Toggl e the rela y. It s rela ted c o mpo n ent s h oul d
ac ti va te / deac tiv a t e wi th t h e sw it ch in g of th e r e la y. I f
it does not, see “Component Testing.”
In puts
Th e m a in con t rol monitors a n u mber of th ermistor in puts
a n d swit c h st at es du rin g oper ation. It wou l d be un likely
that a n error i n rea d i n g an input wo u l d b e at the boar d
lev e l. Alwa ys at tempt t o replac e t h e fault y s w i t c h o r
t h erm i s t or i n pu t w i t h a kn ow n wor k in g sa mpl e to v e rif y
prop er board oper ation .
Troublesh oot ing - Ext e nde d 3
USER GUIDE
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SAFE TY • I NSTALLAT I ON & INTE GRATION • OP ER ATING INS TRUCTIONS • MAINTENANCE • SE R V I C E
Ot he r S u spec ted Mai n C o nt rol Faults
If other com p onen ts h a ve b een ruled out as bei n g faulty
bu t th e un it c o nt in ues t o ha v e oper at in g i s s u es , it i s mos t
lik e ly due to a c o nfig urati on err o r. C o nfig urati on err o rs
can be cleared by r e s t ori n g t h e unit to it s f a c t ory def a ult
s e tti ng. Fa ct ory defa ul ts may be rest ored t h rough t h e
ser v i c e men u .
CAUTION
!
Precautions must be ta ken whil e working wi th
liv e electrical equipment. B e sure to fol l ow
proper safety procedu r es while performing tests
on live systems.
CO NVEC TION C OOL ING
Al l 3 0 0 0 s e ries u n i t s are equ i pped w i th a n ad va nc ed
c o nv ecti on coo l in g sy st em. C o nvection co oling stabilizes
cabinet temp eratur e, cools pr oduct fas t er and incr eas e s
energy efficiency.
NOTE: If the unit is s e t t o s a bbath mode t h e evaporat or
f a n w i ll no lon g e r re s p ond t o the s tat e of the door s w it ch.
In order to operate efficien tl y the eva p ora t or f a n bla d e
an d v e nt s sh oul d b e u n ob s t r u cted and free of any d u st
buildup.
Evaporator Fan
Th e evap or ator fan i s res p onsi ble for c i r c ulati n g war m ai r
from the refri g erat ion zone, pa s t the evaporat or a n d bac k
into the refrigerat ed zone.
The eva p ora t or fan i s fa ct ory s e t to ha ve a 1 mi nute delay
at t h e beginning of a c ooli n g c y c l e. Thi s del ay gi ves t h e
evaporator time to cool proper ly b e fore warm ai r is passed
over it. The fa n wil l c o nt inue to run for a n addit i onal 2
mi nu tes at th e end of a c o ol i n g c y c l e. F a n d e la y t i mes c a n
be modi fied throu g h th e servic e menu .
Evaporator fan operation is als o determ in ed b y door
s w it ch s tat e. If the door sw it c h c i rc ui t open s th e fan wi ll
s t op. Wh en th e door sw it ch ci rc ui t i s closed the fan will
ei th er c o nti nue ru nni ng wi th t h e cooli n g cy cle, or i f n o t
cu rren t ly c o oli n g, the fan will ru n for 1 min u te to c i rc ulate
ai r and c l ear a n y c o ndensa ti on that may ha ve appeared
on gla ss door s an d s h elve s.
Troublesh oot ing - Ext e nde d 4
USER GUIDE
u- li n e . c om
SAFE TY • I NSTALLAT I ON & INTE GRATION • OP ER ATING INS TRUCTIONS • MAINTENANCE • SE R V I C E
FA UL T SY STE M DIAG NOSIS GU IDE
Error S ol ution 1 S ol ution 2 S ol ution 3
No Comm Inspect Customer UI and Data
Zo ne T Open Inspect zone thermistor
Ev ap T Open Inspect evap orator therm i s t or
A m b Thr m Ope n Ins p ec t a m b i e n t the r m i st or
Zo ne T S h ort I nspect the r mistor cabl e for pinch
Ev ap T Sh or t I nspect t h er mis t or cabl e for p i nch
Amb Thrm Shor t I nspect t h er mis t or cabl e for p i nch
T e mp Hi 6 H + I f ex c e ss i v e f r os t is al s o n o te d,
T e mp Hi 1 2 H+ If ex c e ss i v e f r os t is al s o n o te d,
T e mp L o 6 H + I ns p e c t ma in control for pr op er
T e mp L o 1 2 H+ I n s p ec t ma i n c o nt r o l f o r p r o p er
Door Op en 5M Veri fy d o or clos e s p r oper ly. I nspect cabl e a r m, veri fy pr es ence
Cable (if defectiv e replace entire
door )
con n ection. Repla c e if necessary.
con n ection. Repla c e if necessary.
con n ection. Repla c e if necessary.
points or dam a ge. Repl ace i f
ne c e s s ar y.
points or dam a ge. Repl ace i f
ne c e s s ar y.
points or dam a ge. Repl ace i f
ne c e s s ar y.
insp ec t d o or and do o r gas k et fo r
proper seal and ali g nment.
insp ec t d o or and do o r gas k et fo r
proper seal and ali g nment.
relay operat ion.
relay operat ion.
Inspect m a in control wir e harness
for spl its o r b r eak s . R e p a ir s p li t o r
cut cabl ing.
Inspect m a in control wir e harness
for spl its o r b r eak s . R e p a ir s p li t o r
cut cabl ing.
Inspect m a in control wir e harness
for spl its o r b r eak s . R e p a ir s p li t o r
cut cabl ing.
Inspect w i re ha rness from ma in
control board for p i nch points or
dam a ge. Repai r s p li t or pi nched
cabl ing.
Inspect w i re ha rness from ma in
control board for p i nch points or
dam a ge. Repai r s p li t or pi nched
cabl ing.
Inspect w i re ha rness from ma in
control board for p i nch points or
dam a ge. Repai r s p li t or pi nched
cabl ing.
Ins p ect evaporat or fan for proper
op e r ati o n .
Ins p ect evaporat or fan for proper
op e r ati o n .
Inspect refrigeration system.
R e ference the System Diagno sis
Guid e.
Inspect refrigeration system.
R e ference the System Diagno sis
Guid e.
o f ma gnet, verify pro p er opera tion
and mo vement o r a r m.
Inspect refrigera tion system.
R e ference the System Diagno sis
Guid e.
Inspect refrigera tion system.
R e ference the System Diagno sis
Guid e.
Inspect reed switc h wiring .
Troublesh oot ing - Ext e nde d 5
USER GUIDE
Magnet Close T o Switch
(Door Closed)
(Switch Closed)
Magnet Awa y F rom Switch
(Door Open)
(Switch Open)
u- li n e . c om
SAFE TY • I NSTALLAT I ON & INTE GRATION • OP ER ATING INS TRUCTIONS • MAINTENANCE • SE R V I C E
THERMISTORS
Thermistors are used for va r i ou s tem p e ra tu re rea d in gs .
Th ermi st ors pr ovi d e relia b le t e mperat ure readi n gs us ing a
res i s t anc e wh ic h vari es bas e d on su rrou n di ng
temperatures. If a fa ul ty thermi stor is sus p ec ted i t ma y
be tes t ed u s i n g a n ac cu ra te ohmm eter . I n an i c e w a t e r
ba th ( 3 2°F ) res i s t anc e shou ld m e as ure 1 6 . 1 ki l o hms .
5K OH MS @ 77 °
1 6 .1 K O H MS - 32 °F am b i en t
THERMISTOR FA ILUR E
Li mp Mode D a ta T a bl e
Mo de ON OFF
Be v e r a ge/Drinks 1 0 min. 45 min.
Ma rket /F resh 10 mi n. 45 m i n.
Root 5 mi n. 90 m i n.
Pantry 10 min. 45 min.
Deli 10 mi n. 45 m i n.
REE D S W IT CH
A reed switch is used to m o nitor door state. When the
door is closed magnetic force pul l s the reed to its c o ntac t
and c l os es the c i rcuit whic h turns t h e light a n d di spl ay off .
When the door is open the reed pull s away from the
c o nt ac t a n d opens the c i rcuit . If the door is left o p en for
l o nger th an 5 m i nu tes , th e sw it ch w i l l tr igg e r a n err o r cod e
and s e t an audible warning.
Zon e The r m i sto r
If the zone th ermi stor fai l s , the uni t will conti nue to
operate in a time d limp m o de which var i es by m o del. Th e
un it wi ll otherwis e operate nor m ally. The error wi ll be
displayed in th e er ror log .
Evap orator Thermistor
If the ev aporat or thermi sto r fai l s , t h e unit wi ll rel y on a
pres et defros t tim e du ring de frost cy cles . The un it wi ll
otherwise operate normally. Ev aporator thermis t or errors
wi ll be displ a y e d in t h e error log.
Always as su re th at all therm i s t or c o nnec t ions are c l ean
and dry. Whenever opening a thermis t or conn ect i on be
su re to apply a fresh dab of d i e electric grease.
Troublesh oot ing - Ext e nde d 6
USER GUIDE
ACTUAL TEMPS
ALL ERRORS
RELAY STATUS
RELAY TOGGLE
INPUT STATUS
O
UTPUTS
OFFSETS
SELF TEST
SET POINTS
MULLION
RE-SELECT MODEL #
FACTORY Wi Fi
FACTORY DEFAULT
T O ENTER THE MAIN SER VICE MENU
PRESS AND HOLD
FOR 5 SECONDS
AND
SER VICE MENU
A C TU AL TEMPS
RELA Y ST A TUS
ALL ERRORS
ENTER & EXIT
SUB-MENU ITEM
SCR OLL
THR OUGH
MENU
SHO W S TEMPERA TURES WITHOUT OFFSETS. EA CH ZONE HAS AN
EV AP AND AIR THERMIST O R. EA CH UNIT HAS AN AMBIENT THERMIST OR
RETURN T O MENU
A C TU AL TEMPS
LEFT ZONE = 52°
LEFT EV AP = 52°
RETURN T O MENU
ALL ERR ORS
NO COMM 3
L ZONE T OPEN 0
RETURN T O MENU
RELA Y ST A TUS
MULL COND DEF L V L V
OFF OFF OFF ON
RETURN T O MENU
RELA Y T OGGLE
MULL OFF
COND OFF
RETURN T O MENU
INPUT STATUS
LEFT DOOR CLOSED
RIGHT DOOR OPEN
RETURN T O MENU
OUTPUTS
L EV AP F AN = 0%
R EV AP F AN = 0%
RETURN T O MENU
OFFSETS
RIGHT ZONE = -18°C
RIGHT EV AP = -17°C
RETURN T O MENU
SELF TEST
NO ERR ORS
RETURN T O MENU
SET POINTS
LEFT ZONE = 12°C
LEFT EV AP = 7°C
RETURN T O MENU
F A CT OR Y DEF A UL T
REST ORE?
RETURN T O MENU
RETURN T O MENU
RE-SELECT MODEL
3090WCWC
DISPLA Y S THE NUMBER OF TIMES AN ERR OR HAS OCCURRED
SCR OLL T O THE END T O ERASE THE ERR OR CODES
DISPLA Y S THE CURRENT ST A TUS OF THE RELA Y S ON THE BO ARD
(not all r ela ys ar e used on all models)
ALLO W S THE RELA Y S T O BE T OGGLED ON/OFF T O CHECK RELA Y & COMPONENT
Y OU C AN TURN ON MUL TIPLE RELA Y S T O CHECK A ZONE, (COMP F AN ETC)
DISPLA Y S DOOR SWITCH ST A TE, TEST INPUT , AND USB ST A T E
MONIT ORS THE ST A TE OF DC OUTPUTS
(e va SFRQGHQVHUIDQVDQGOLJKWLQJRɞO o w - med - high)
OFFSETS ARE USED T O ADJUST OR CORRECT THERMIST OR READINGS
CORRECTED V ALUES MA Y BE VIEWED THR OUGH THE CUST OMER MENU
SELF TEST IS USED T O DIA GNOSE THE BO ARD IF NO ERR ORS ARE PRESENT
“NO ERR ORS” WILL BE DISPLA YED , THE MAIN BO ARD IS FUNCTIONING PR OPERL Y
THE SET POINTS MENU IS USED TO MODIFY BOTH THE ZONE AND EVAP SET POINTS
THIS SETTING IS FOR FACTORY USE ONLY AND SHOULD REMAIN OFF
THE EV AP SET POINT IS USED DURING DEFR O ST , IT MUST REA CH 42°F (6°C)
F A CT OR Y DEF A U L T IS USED T O REST ORE ALL SETTINGS T O THE F A CT OR Y
DEF A UL T FOR THE SELECTED MODEL
FAN DELAY
SHOWROOM MODE
EXIT
RETURN T O MENU
F AN DELA Y
F AN 1 DELA Y OFF = 1
F AN 2 DELA Y ON = 2
RETURN T O MENU
SHO W R OOM MODE
OFF
FACTORY WiFi
OFF
F AN DELA Y
USB POR T
SHO W R OOM MODE
EXIT
RANDOML Y SCR OLLS THR OUGH ZONES, MODES, TEMPERA TURES AND O THER
FEA TURES. T OUCH AND HOLD
T O EXIT SHO WR OOM MODE
SCR OLL DO WN T O “EXIT”. T OUCH AND RELEASE T O EXIT SER V ICE MODE
F AN DELA Y ALLO WS MODIFIC A TION OF F AN R UN TIMES BO TH A T THE ST AR T
OF A COOLING CYCLE AND A T THE END AFTER THE COMPRESSOR ST OPS
RE-SELECT MODEL IS USED T O MODIFY THE MODEL INFORMA TION CHANGING
THE MODEL COMPLETEL Y REPR OGRAMS A V AILABLE ZONES
T O GO T O NEXT SUB-MENU ITEM
Y OU MUST ARR O W UP T O “RETURN T O MENU”
T OUCH AND RELEASE
T O RETURN T O THE MAIN MENU
EVAP FAN
RETURN T O MENU
EVAP FAN
EVAP FAN ON = 1
EVAP FAN OFF = 60
THIS MENU IS USED TO SET THE DURATION THE EVAPORATOR FAN WILL RUN
AFTER THE COMPRESSOR CYCLES OFF
THIS MENU IS USED TO SET THE DURATION THE MULLION HEATER WILL BE ON
AFTER THE COMPRESSOR CYCLES OFF
RETURN T O MENU
MULL
MULL ON=5
MULL OFF=30
DIFFERENTIALS
RETURN T O MENU
DIFFERENTIALS
LEFT = -16°C
RIGHT = -16°C
DIFFERENTIALS ARE USED T O DETERMINE A T WHA T TEMPERA TURE THE UNIT
CYCLES. “O” SETTING IS +/- 2° DIFFERENTIAL
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SAFE TY • I NST A L L A T ION & INTEGR A TION • OPERA T I NG INSTR UCT I ONS • MAINT E NANCE • SER V ICE
Control Operation - Service
Contr o l Ope r atio n - Service 1
USER GUIDE
Up
Select
Down
RETURN T O MENU
A C TU AL TEMPS
Z ONE = 2°C
EV AP = °C
Up
Error ID
Number
Of Occurr ences Select
Down
RETURN T O MENU
ALL ERR ORS
NO COMM 0
Z ONE T OPEN 0
I D D e s c r i p t i o n S o l u t i o n
M a i n b o ar d . Ch ec k i n t e g r i t y of w i r e s. I f
unit no t o p e r a t io na l, r e p l a c e wir e , if
func t i o n ing p r o p e r ly , t h e n s o ft wa r e r e -s e t
A m b T h r m O p en A m b i en t t h er m i st o r c i r c u i t o p en
A m b Th r m Sh o r t A m b i e n t t h e r m i s t o r c i r c u i t
sh or t
( + 5° C) over set p o i n t f o r over 6
ho ur s
( + 5° C) over set p o i n t f o r over 6
( + 5° C) over set p o i n t f o r over
( + 5° C) over set p o i n t f o r over
( - 5 ° C ) ov e r se t p o i n t f o r ov e r 6
( - 5° C) over set p o i n t f o r over 6
( - 5° C) over set p o i n t f o r over
( - 5° C) over set p o i n t f o r over
m o r e t h an 5 m i n u t es.
C h e c k t h e r mis t o r c o nne c t io n t o ha r n e s s fo r
mo i s t u re o r c o rro s i o n . A l s o c h e c k
c o nne c t io n whe r e t h e r mis t o r ha r n e s s
at t a c h es t o m a i n b o ar d . I f c o n n e c t i o n s ar e
val i d r e p l ac e t h e t h er m i st o r .
N O TE: D W R/ ZW C m o d e l s , L i n d i c a t e s TO P
z o n e , R i n d i c a t e s BO TTO M z o n e .
I s co n d e n s e r co i l cl e a n ? I s co n d e n s e r f a n
op er at i n g ? Ch ec k z o n e t h er m i st or f o r
c o rre c t re s i s t a n c e . V e ri f y t h e r mi s t o r
co n n e ct i o n s a r e cl e a n a n d i n t a ct . C h e c k
z o n e val ve op er at i o n . S e al ed syst em i ssu e?
N O TE: D W R/ ZW C m o d e l s , L i n d i c a t e s TO P
z o n e , R i n d i c a t e s BO TTO M z o n e .
V e r i fy t h e r mis t o r c o nne c t io ns a r e c l e a n a n d
d r y. V e r i f y th er m i stor r e si stan c e . V e r i f y
c o r r e c t op er at i o n of z o n e val ve.
N O TE: D W R/ ZW C m o d e l s , L i n d i c a t e s TO P
z o n e , R i n d i c a t e s BO TTO M z o n e .
Ch ec k d o o r sw i t c h m a g n et r eed sw i t c h
al i g n m e n t w h e n d oor i s i n c l ose d p o si ti on .
Ch ec k r eed sw i t c h c o n n e c t i o n at t h e
h a r n e s s a n d t h e m a i n bo a r d.
N O TE: D W R m o d e l s , L i n d i c a t e s TO P
dr a w e r , R i n di ca t e s B O T T O M dr a w e r .
NO T E : Z W C m o d e l s i n d i c a t e L D o or f o r t h e
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SAFE TY • I NST A L L A T ION & INTEGR A TION • OPERA T I NG INSTR UCT I ONS • MAINT E NANCE • SER V ICE
SE R V ICE MENU
In a d di ti on to a f e atur e ri ch c u s t omer menu, the 30 00
s e ri es als o of f e rs a s e rvic e menu wit h the abi l it y t o f i ne
tune and moni tor uni t oper ation .
T o ini t ia te the Serv ic e menu hold bot h and for 5
sec o nds .
Act u al T e mps
Th e Ac tu al T e mp opt i on in t h e service menu w i ll displa y
raw thermi st or r e adi n gs wit h out ca lc ula t i n g of fs ets .
1 . P r es s to select “ A c t ual T e m p s” .
2. Press .
3. Us e and t o sc roll thro ugh a v a il able thermis t or
re a d i n g s .
T o exit the Actual T e mps m e nu pr ess to s e lect “R etu rn
t o Me nu” an d p r es s to con f i r m.
All Er ror s
Th e All E rrors op ti on k eeps r e c o rd of an y s y stem error s .
Wh en an error occ u r s it is r e c o rded to all error s . Th e
nu mber next to the err o r i n di cates the n u mber of r e c o rded
ins t ances . Errors i n the log ma y not be c u rr entl y a c t i v e .
Th e err o r log m e mory i s n o n v o lati le and i s pers is ten t
should power b e lost and restor ed to the unit. See below
for a li st of lo gged errors an d their r e spectiv e des c ription s .
Un i t l o st c o m m u n i c a t i on t o t h e
L e ft Z o ne t h e r mis t o r c i r c uit
R i g h t Z o n e th e r m i stor c i r c u i t
en
o
L e f t E vap or at or t h er m i st or
en
ci r c u i t o
R i g h t E vap or at or t h er m i st or
en
ci r c u i t o
L e ft Z o ne t h e r mis t o r c i r c uit
sh or t
R i g h t Z o n e th e r m i stor c i r c u i t
sh or t
L e f t E vap or at or t h er m i st or
ci r c u i t s h o r t
R i g h t E vap or at or t h er m i st or
ci r c u i t s h o r t
L e f t Z o n e t e m p er at u r e + 10° F
R Z o n e t e m p er at u r e + 10° F
ho ur s
L e f t Z o n e t e m p er at u r e + 10° F
1 2 ho ur s
R Z o n e t e m p er at u r e + 10° F
1 2 ho ur s
L e f t Z o n e t e m p er at u r e - 1 0° F
ho ur s
R Z o n e t e m p er at u r e - 10° F
ho ur s
L e f t Z o n e t e m p er at u r e - 1 0° F
1 2 ho ur s
R Z o n e t e m p er at u r e - 10° F
1 2 ho ur s
L e f t d oor sw i t c h op e n f o r m o r e
R i g h t d oor sw i t c h op e n f o r
Ch ec k c o n n e c t i o n t o D i sp l ay b o ar d an d
an d n o ad j u s t m en t s ar e n eed ed .
Contr o l Ope r atio n - Service 2
USER GUIDE
Up
Select
Down
RETURN T O MENU
RELA Y ST A TUS
MULL COND DEF L V L V
OFF OFF OFF OFF
Up
Select
Down
RETURN T O MENU
RELA Y T OGGLE
MULL OFF
COND OFF
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SAFE TY • I NST A L L A T ION & INTEGR A TION • OPERA T I NG INSTR UCT I ONS • MAINT E NANCE • SER V ICE
T o access All Errors foll ow t h e steps below .
1. Press t o select “ A ll Errors” .
2. Press .
3. P r es s and to s c roll th rough a v ai lable
in for m at ion .
T o clear the error log pr es s to selec t “ C lear Error s ” and
pr ess to confir m.
T o exit the Actual T e mps m e nu pr ess to s e lect “R etu rn
t o Me nu” an d p r es s to con f i r m.
Re l a y S t a t u s
T o access R e la y Sta t us
1. Us e to s e lec t “ R ela y St at us ” .
2. Press .
3 . P r es s and t o s c rol l thr o ugh a v ai la bl e
in f o r m a t i o n.
T o exit the R e l a y St atus simply pr ess to exit.
R e la y T o ggle
R e l a y st atus displa y s the curre nt st ate of each r e l a y . While
a l l ava i l a b l e r e l ays a r e di s p l a ye d , o n l y a p o r t i o n a r e us e d .
I D D e sc ri pt io n A va il abil i t y
Mul l M u llion H e a t er Draw e r Mod e l s
N/ A N / A N / A
L V L V L e ft (top) v a lv e A ll Models
R V L V Rig h t (b ot tom) v a lv e A ll Models
Cond Condens e r F a n A ll Models
Comp Comp r e ssor A ll Models
NO T E : Th e C o nd (Con d e ns er F a n) wi l l s w i t c h stat e w i th
the comp ressor r e la y , howe v e r the condenser fan is
actually power e d th roug h a DC outpu t . C o nd enser fan
status c a n b e viewed throu g h th e “ O utput ” s e rvic e m e nu
option.
R e la y tog g l e i s us ed to ma nua l l y sw it c h th e s t at e of ea ch
r e la y to t e st f o r prop er op era t i o n. I n ad dit i on to th e A C
r e l a y s , DC swi t c h es ma y als o be tog g l e d. R e la y tog g l e c a n
als o be u s ed to forc e the un it i n to a partic ular s t ate .
ID De scription V oltage
Mul l Mulli on Heater (Draw e rs) A C
N/ A N / A N/ A
LV LV L e f t ( t o p ) v a l v e A C
RV L V R i g h t ( b o t t o m ) v a l v e A C
Cond Co ndenser fan (Not Used) A C
Comp Co mpr e ssor A C
F a n 1 L e f t/T o p Condenser F a n
(E x c l u des ZW C)
F a n 2 C o n denser F a n D C
F a n 3 R ight /B ott o m E v aporat or F a n
(E x c l u des ZW C)
Light 1 L e f t (to p ) light D C
L i g h t 2 R ig ht (b ot to m) l i g h t D C
DC
DC
To a c c e s s R e l a y To g g l e
4 . P r es s to select “R ela y T o g g le” .
Contr o l Ope r atio n - Service 3
USER GUIDE
Up
Select
Down
RETURN T O MENU
INPUT ST A TUS
DOOR OPEN
IN2 OPEN
Up
Select
Down
RETURN T O MENU
OUTPUTS
EV AP F AN=0%
CONDENSER F AN=0%
Up
Select
Down
RETURN T O MENU
OFFSETS
Z ONE = 1°F
EV AP = 1°F
C an be displa y ed in Celsius
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SAFE TY • I NST A L L A T ION & INTEGR A TION • OPERA T I NG INSTR UCT I ONS • MAINT E NANCE • SER V ICE
5. Press .
6. Press a n d to sc roll t h rough each rela y and DC
output.
7 . P r es s to tog g l e .
T o exit the R e l a y T o ggl e menu pr ess to sel e ct “R eturn
t o Me nu” an d p r es s to con f i r m.
In put Status
Output s
Output s is used t o moni tor t h e st at e of DC out p ut s .
ID D e scri ptio n V alue
L Ev ap F a n L e f t (t op) Ev ap or ator
On - Of f
F a n (ex c ludes ZW C)
R Ev ap F a n R i g ht (bot to m)
On - Of f
Ev aporato r F a n
(ex c ludes ZW C)
Condenser F a n C ondenser F a n O n - Of f
L Li ght L ef t (t op ) L i ght O ff - L o w - Med - Hi gh
R L i ght R ight (bo t t o m ) L i ght O ff - L o w - Med - Hi gh
T o access Output s
Input s t atus dis p la y s the curr ent s t at e of eac h a v a i l a ble
in pu t.
ID De scri ptio n S tate
L e ft Do or L e ft (top) Door S w i t c h O pen - Clos ed
Ri ght Door Ri ght (bot tom ) Do or S w i t ch
Open - Closed
(ex c ludes ZW C)
T o access In put Statu s
1. P r es s to select “Inp ut Status ” .
2. Press .
3. P r es s and to s c roll th rough a v ai lable
in for m at ion .
T o exi t the Input St at us menu pr es s t o sel e ct “Return
t o Me nu” an d p r es s to con f i r m ou tpu t s .
1 . P r es s to select “ O ut pu ts ” .
2. Press .
3 . P r es s and t o s c rol l thr o ugh a v ai la bl e
in f o r m a t i o n.
T o exi t the Input St atus menu, pr es s t o selec t “ R eturn
t o Men u ” an d p r es s to con f i r m.
Of fset s
Do not mak e an adj u stment t o this without fi r s t
con t a c tin g th e t e ch li ne : (8 00 ) 77 9-29 5 5 .
Contr o l Ope r atio n - Service 4
USER GUIDE
Up
Select
Down
RETURN T O MENU
SELF TEST
NO ERR ORS
tr y “RELA Y T OGGLE ”
RETURN T O MENU
DIFFERENTIALS
Z ONE = 1°F
C an be displa y ed in Celsius
p'LɞHU HQWLDO
p'LɞHU HQWLDO
p'LɞHU HQWLDO
u- li n e . c om
SAFE TY • I NST A L L A T ION & INTEGR A TION • OPERA T I NG INSTR UCT I ONS • MAINT E NANCE • SER V ICE
Offsets ar e used to adjust or c o rr ec t th ermi st or r e ad ing s .
Offset v a l u es are added to th e curr ent thermistor r e ading
and a r e t h en used b y the control board to determi n e
c ooling and defros t c y cl e ti mes . Offs ets ha v e a ra nge of
+/- 10°F . Corr ected v a l u es ma y b e viewed through the
cu st omer “ A ll T e m p s” menu .
T o access Offset s
1 . P r es s to select “ O ffs e ts ” .
2. Press .
3. P r es s and to s c roll th rough a v ai lable
thermi st ors .
T o change offset s
4. Press , the selected ther mi st o r wi ll be g i n t o fl as h.
T o access Self T e st
1 . P r es s to select “S elf T e st ” .
2. Press .
3 . P r es s and t o s c rol l thr o ugh a v ai la bl e
in f o r m a t i o n.
T o exit the Self T e st, Press to selec t “R eturn to Menu ”
and pr ess to confir m.
Di ff e r entials
(DO NO T MAK E A N ADJUST MENT T O THIS WITHOUT
C O NT A C TIN G TEC H L I NE : 80 0- 77 9- 29 55 )
5. Press or to modi fy offset v a lue .
6. Press t o c o nf ir m set t i n g.
T o exit the Offset m e nu, pr ess to sel e ct “R eturn to
Men u ” and pr es s to confirm.
Se lf T e st
Self tes t i s us ed to init ia te a s e lf di agnost ic r e port. An y
s y stem faults will be displa y e d u n der Self test. If no er rors
are pr esent “ n o errors” wil l be d i s p la y e d and the main
con t r o l board is fu nctionin g proper ly . Th e m a in con t r o l
board is extr em ely robu st and sh ould rar e ly r e qu ir e
ser v i c e . Most is sues ar e ext e rnal to th e c o ntrol. R e f e r e nc e
troubleshooting for mor e information.
Diff erential s ar e used to de ter m i n e th e max i mum v a ri at i o n
from set poin t and ha v e a rang e of 0 throu g h 10. Th e
t a ble below shows the eff e ct of diff er entials on co oling
cy cl es w i t h a s e t poi n t of 4 5 ° F ( 7 °C ) .
NO TE: Air temperatur e does not r e flec t product
temperatur e s .
D i f f e r ent i al C y cl e S t ar t °F ( ° C) C y cl e End ° F (°C )
0 4 5° (7°) 4 3 ° (6 °)
1 4 6° (8°) 4 3 ° (6 °)
2 4 7° (8°) 4 1 ° (5 °)
3 4 8° (9°) 4 1 ° (5 °)
4 4 9° (10°) 3 9° (4 °)
5 5 0° (10°) 3 7° (3 °)
The grap h bel o w show s a unit ’ s cooling cy cl e o v er time
wi th v a ri ous dif f er enti al s .
Contr o l Ope r atio n - Service 5
USER GUIDE
Up
Select
Down
RETURN T O MENU
EV AP F AN
EV AP F AN ON = 1
EV AP F AN OFF = 60
Up
Select
Down
RETURN T O MENU
MULL
MULL ON = 5
MULL OFF = 30
Up
Select
Down
RETURN T O MENU
F A CT OR Y DEF A U L T
REST ORE?
Up
Select
Down
RETURN T O MENU
RE- SELECT MODEL #
3018R
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SAFE TY • I NST A L L A T ION & INTEGR A TION • OPERA T I NG INSTR UCT I ONS • MAINT E NANCE • SER V ICE
Evap F a n (ex c ludes ZW C)
The Ev ap F a n opti on in the s e rvic e menu allows s e rvi c ers
t o cha n g e th e Ev ap orat or F a n run ti me ( i n mi nut es) f r om 0
to 98 and OF F c y cl e ti me 0 t o 9 8 .
T o access Evap F a n
1 . P r es s to select “E v a p F a n ” .
2. Press .
3. P r es s and to s c roll th rough a v ai lable setti n gs .
Fa c t o r y D e f a u l t
F a c t ory Def a ul t w i l l r e s t or e al l s e tt i n gs t o th eir f a c t ory
defau l t.
T o access F a ct or y Def a ul t
1. Press t o s e lec t “ F ac tory Defa ul t ” .
2. Press .
T o res t ore settin gs to th eir factor y d e fault.
T o exit the Ev ap F a n menu, pr ess to select “R eturn to
Men u ” and pr es s to confirm.
Mullion (Drawer Models)
The Mullion (M ULL) option in the service menu all o ws
ser v i c er s to c h an ge th e O N / O FF t i me in m i nu tes of t h e
MULL heater ( D WR only ) f r om 0 t o 98 .
T o access Mul lion
1 . P r es s to select “M ULL ” .
2. Press .
3. P r es s and to s c roll th rough a v ai lable setti n gs .
T o exit the MULL menu, p r ess to select “R eturn to
Men u ” and pr es s to confirm.
3. Press to select “R estor e ?” and pr ess
4 . “ R es tor e ?” w i ll ch an ge to “ R es tor i ng .. . ” wh il e set t i n g s
are r e stor ed. When r e storation is complete ,
“ R es tor i n g .. . ” wi l l r e tu rn t o “ R est o r e ?” .
T o exit F a ctory Defaul t, pr ess to select “R eturn to
Men u ” and pr es s to confirm.
Re -S e l e c t M o d e l
Before al tering model se lec t ion U-Line customer
ser v ice must be notifi ed. F a ilure t o not i f y
customer ser v ice w i ll re sult in v o iding of the
m a nu fact ure r w a r r an t y .
Contr o l Ope r atio n - Service 6
USER GUIDE
Up
Select
Down
RE TURN T O MENU
F A C T OR Y W i F i
OFF
Up
Select
Down
RETURN T O MENU
SET POINTS
Z ONE = 3°C
EV AP = 5°C
Up
Select
Down
RETURN T O MENU
F AN DELA Y
F AN DELA Y ON = 1
F AN DELA Y OFF = 2
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SAFE TY • I NST A L L A T ION & INTEGR A TION • OPERA T I NG INSTR UCT I ONS • MAINT E NANCE • SER V ICE
R e - S elect Model allows the un its model in for m ation to be
modified. Ch an gin g th e u n its model completely
r e progr a m s a v a ilab le z o nes , r e la y as si gnm e nts , DC output
a ssi gn ment s et c.
T o access R e - S elect Model
1 . P r es s to select “R e- S e lec t Model” .
2. Press .
T o change model set t ing
3 . P r es s to select “M odel =” and pr ess . “M odel” will
begi n to flas h.
4. P r es s or to s c r o ll th roug h eac h a v a i l able model.
5. Press t o c o nf ir m. W h i l e pr oc essing, the wil l
moment ari l y change to .
Se t P o int s
Th e Set poin ts m e nu cont ain s options to modify both th e
Z o ne an d E v ap s e t poi n t s . C h a n ges to th e z o ne set poin t
will be r e flected on th e m a in s c reen. Cha n ges to the ev ap
s e t poi n t al ter the t e mperat ur e the ev aporat or needs to
meet duri ng a defr ost c y cle .
T o access Set P o int s
1 . P r es s to select “S et P o i n t s ” .
2. Press .
3. Press a n d to sc roll t h rough a v a i l a ble s e t points .
T o exit R e - S elect Model, pr es s to select “R et urn t o
Men u ” and pr es s to confirm. (P owe r cycling unit is
rec o m m e n d ed a f t e r re- s e l ec t i n g m o del . )
F a c t or y Wi Fi
The F a ctory Wi-Fi option is only u s ed i n manufacturi ng
and s h ould alw a y s be OF F .
1. Press t o s e lec t “ F ac tory Wi Fi ” .
2. Press .
3. Press or sel e ct “ O FF ” .
T o exit the F a ctory Wi Fi m e nu pr ess to select “R eturn
t o Me nu” an d p r es s to con f i r m ou tpu t s .
To c h a n g e s e t p o i n t s
4. Press , the s e lec t ed s e t poi n t wi ll begi n t o f l as h.
5. Press o r to modi fy the v a l u e .
6. Press t o c o nf ir m set t i n g.
T o exit the Set P o ints menu, pr ess to select “R eturn to
Men u ” and pr es s to confirm.
Fa n D e l a y (ex c ludes ZW C)
Contr o l Ope r atio n - Service 7
USER GUIDE
Up
Select
Down
RETURN T O MENU
SHO WR OOM MODE
OFF
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SAFE TY • I NST A L L A T ION & INTEGR A TION • OPERA T I NG INSTR UCT I ONS • MAINT E NANCE • SER V ICE
The F a n Dela y menu opti on all o ws the modif i c ati on of fan
ru n ti mes du ri ng and after a cooli n g cy c l e . In order to
al low ti me f o r the ev aporato r to properly cool, the
e v apor at or fa n is dela y e d f r om s t ar ti ng w i th t h e cool i n g
c y c l e for a gi v e n amount of ti me . In order to r e m o v e as
mu ch w a r m t h a s poss ibl e fr om t h e ca bin e t th e e v ap orat or
fan wi ll conti nue to r un at th e end of the coolin g cy c l e for
a gi v e n amount of time .
Fa n D e l a y O n =
“F an Del a y On” is the a m ount of ti me in minutes the fa n
will b e dela y e d from starti ng from th e begi nni ng of a
cooling cy cle .
F a n D e la y Off=
“F an Del a y Of f ” i s the a m ount of ti me in minut e s the fa n
will c o ntin ue to ru n at th e en d of a c o oli n g c y cle .
T o access F a n Dela y
1 . P r es s to select “F a n Dela y ” .
2. Press .
T o toggle sh owroom mode
1 . P r es s to select “S howroom Mode” .
2. Press .
3. Press to sel e ct “ O ff ” a n d press . “ O ff ” w i ll begin t o
fl ash.
4. Press o r to toggl e between of f a n d on.
5. Press t o c o nf ir m.
If s e t t o “ o n” showroom mode wi ll begi n i m medi atel y . T o
exit sh owr oom m o de pr ess and hold for 5 s e cond s and
r e l e as e . The dis p la y wil l s h ow a countdown t o sw it ching
the unit off . P r es s agai n and the unit wil l i m media t el y
s w it ch on r e t a in in g th e pr es ets fr om befor e it en ter e d
showroom mode .
T o exit the s h owroom mode men u , pr es s to select
“R etur n to Men u ” and pr ess to c o nfi r m.
To c h a n g e f a n d e l a y
3. Press to sel e ct either “F an Del a y On” or “ F an Del a y
Off ” and pr ess . T h e chosen option will begin to
fl ash.
4. Press or to change set t i n gs .
5. Press t o c o nf ir m.
T o exit F a n Dela y , pr ess to sel e ct “R eturn to Menu”
and pr ess to confir m.
Showroom Mod e
Sho w ro om di spl a y s a number of f e at ures a n d all o ws the
un it to be p o wer e d on withou t run ni ng the coolin g s y s t em .
Contr o l Ope r atio n - Service 8
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Thermistors
Thermistors are used for v a rious tempera tur e r e a d ings .
Th ermi st ors p r o v id e r e li able tempera tur e r e a d ings usi n g a
r e si st anc e wh ic h v a r i es based on s urr ound ing
temperatur e s . If a f a ulty t h ermis t or is s u spect e d it ma y
be tes t ed u s i n g a n ac cu ra te ohmm eter .
All therm i stors in the unit ar e iden ti ca l . I f a t h erm i s t or i s
su spec t e d of bein g def e ct iv e t h e r e si st a n c e c a n b e
v e rified. Place the therm i stor in an i c e wat e r bath, the
r e s i s t ance shoul d r e a d 16 .1 k OH Ms +/-5 % on y o ur meter .
Th ermi st or con n ect i ons mu st b e k e pt cl ean. A thermistor
con n ec ti on th at has becom e c o rrod e d c a n cause
r e s i s t ance v a lues from the th ermi st or to change as t h ey
pas s through a di rty conn ec ti on to the board.
It i s for that r e a s on that we apply di elec tric gr ea se to all of
our thermisto r connections . Diel ectric gr ease wil l help to
k eep therm i stor connec ti ons c l ea n a n d dry .
Thermistor th ree (Z o n e):
L o c a t e d al ong t h e ri ght ha nd si de wal l i n the bott om/right
com p ar tm ent . I t is used to ma in t a in t h e opera t i n g
temperatur e wit h i n that z o ne .
Thermistor four (Evaporator):
L o c a t e d on the ev aporator i n the bott om/right
c o mpa r t m ent. It i s us ed for defros t.
Thermistor fi v e (Ambient ):
L o cated in the b a se of the unit (secur ed to the
c o ndenser). It is used t o moni tor t h e a m bi ent temperatur e
within th e bas e compartmen t . It is used f o r diagnost ic s .
THERMIST OR F A IL URE
Zo n e T h e r m i s t o r s
If a z o ne th ermi stor(s) i n the uni t fai l s th e uni t will
c o nt in ue to c ool in a back u p mode (Self Preser v a t i on
Mode) to pr eserv e the integrit y of the contents . The unit
wi ll otherw is e operate normall y .
I f y o u c h an ge a t h erm i s t or i n th e u n i t pl ea se r e - a p p ly
diel ectric gr ease to the co nne ction . If y o u enc o unter a
di rt y th ermi st or con n ec ti on, y o u shou ld r e pl ac e th e
thermi st or and the th ermi stor harnes s .
Th ermi stor error i n formation c a n be found i n th e Control
Operation s - Service section.
Th is u n it ha s fi v e th ermi st ors .
Thermistor one (Z on e):
L o ca ted a l on g th e r i g h t h a n d si de wal l i n the to p/lef t
c o mpart m ent. It i s us ed to ma int a in t h e opera t i n g
temperatur e wit h i n that z o ne .
Thermistor t w o (Evaporator):
L o c a t e d on the ev aporator i n th e t o p / l e ft comp art m en t. It
i s used for defrost.
20 00 Series Self Pr es erv ati on Mode:
The unit will cy cle on for 10 minut e s then off for 40
minu tes .
30 00 Series Self Pr es erv ati on Mode:
C y cl e times determined b y z o ne - see chart. The error w i ll
be displa y e d on th e main dis p la y , “S elf T e s t ” and logg ed in
“ A ll Error s . ”
Self Pr es erv ati on Mode Dat a T a ble - 30 00 Seri es
Mo de O N OFF
Be v e rage/ D ri nks 1 0 4 5
Mar k et /F r e s h 10 45
R oot 5 9 0
Pa n t r y 1 0 4 5
Deli 10 45
W h ite Wi ne 5 6 0
Re d W i n e 5 6 0
Spark l i n g W i ne 10 60
Po l a r 5 5 5
Thermi s t o r 1
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Evaporator Th ermistor s
If an ev aporat or th ermi st or fai l s the unit wil l rely on a
pr eset defrost timer du rin g defrost cy cl es . The unit will
otherwi s e operate nor m ally . R e f e r to defros t sec t ion.
Amb i ent Th ermistor
If the t h ermis t or f a il s the uni t w i ll operate normall y .
Ther m i s t or Resi st an c e Da t a
T e mp ( F ) T emp (C )
-40 - 40 1 69157
-31 - 35 1 21795
-22 - 30 8 8766
-13 - 25 6 5333
-4 -20 4 8614
5 - 15 3 6503
14 -10 2 7681
23 -5 2 1166
32 0 1 6330
41 5 1 2696
50 10 9951
59 15 7855
68 20 6246
77 25 5000
86 30 4029
95 35 3266
1 0 4 4 0 2665
1 1 3 4 5 2186
1 2 2 5 0 1803
1 3 1 5 5 1495
1 4 0 6 0 1247
1 4 9 6 5 1044
1 5 8 7 0 879
1 6 7 7 5 743
1 7 6 8 0 631
* (+/-5 % )
Nominal R e sistance
(O HM S ) *
Thermi s t o r 2
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Defrost
The model s bel o w ha v e auto ma tic or f r os t fr ee des i gn and do not r e qui r e man u al defros ti ng u n der nor m al con d iti o ns .
Defrost Settin g s
Base Model V aria n t (s) C ompressor R un Time
12 24 RF 12 4 5 15 (-9 )
1215 /12 2 4/2218 /22 45/
222 4 /2 260
1215 /12 2 4/2218 /22 45/
222 4 /2 260
CO 29 F 1 2 1 8 n /a
CO1 224 F 1 2 1 8 4 5 (7)
12 24FZR F r e e zer M o de 6 4 5 4 2(6)
12 24FZR Re f r igera t or M o de 12 4 5 42(6)
W C, ZW C 1 2 4 5 4 5 (7)
R, RSOD , RDC,
BE V , DC, D W R , R G L
Be t w ee n D e fro s t (H our s )
12 4 5 42 (6)
Durati on in Mi nutes
(M aximum)
St op T e mp er atur e
°F ( ° C )
Th e def r os t set t i n g s f o r 30 00 seri es mod e ls a r e d e term in ed b y z o ne .
Defrost Set t ings b y Z o ne (3000 Series)
Z o nes C ompressor R un T i me
Be t w ee n D e f r ost (H our s )
Bev e rage/Drinks 1 2 5 60 42 (6)
Mark et /F r e s h 12 5 6 0 4 2 (6)
R o ot /Roo t C e llar 1 2 5 60 45 ( 7 )
P a ntry 12 5 6 0 4 2 (6)
White Wi ne 12 5 6 0 4 5 (7)
R e d Wi ne 12 5 6 0 4 5 (7)
Spar kli n g Wine 12 5 6 0 4 5 (7)
Po l a r 6 5 2 0 4 2 ( 6 )
Deli 12 5 6 0 4 2 (6)
Du rat i on in M i nutes
(Mi n imum)
Du rat i on in M i nutes
(Max imum)
St o p T e m p er atu r e
°F ( ° C)
Defrost 1
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Remove Fan and Cover
CO NVEC TION C OOL ING
Th is uni t is equi pped w i th an adv a n ced con v ec ti on c ooli n g
system. Convection cool in g s tabi l iz es c a bi net
temperature, c ools produc t f a ster and increases energy
efficiency.
Evaporator Fan
Th e evap or ator fan i s res p onsi ble for c i r c ulati n g war m ai r
from the refri g erat ion zone, pa s t the evaporat or a n d bac k
into the refrigerat ed zone.
The eva p ora t or fan i s fa ct ory s e t to ha ve a 1 mi nute delay
at t h e beginning of a c ooli n g c y c l e. Thi s del ay gi ves t h e
evaporator time to cool proper ly b e fore warm ai r is passed
over it. The fa n wil l c o nt inue to run for a n addit i onal 2
minut e s at the end of a c ooli n g c y c l e.
Evaporator fan operation is als o determ in ed b y door
s w it ch s tat e. If the door sw it ch ci r c u i t opens , th e fa n wil l
s t op. Wh en th e door sw it ch ci rc ui t i s closed the fan will
ei th er c o nti nue ru nni ng wi th t h e cooli n g cy cle, or i f n o t
cu rren t ly c o oli n g, the fan will ru n for 1 min u te to c i rc ulate
ai r and c l ear a n y c o ndensa ti on that may ha ve appeared
on gla ss door s an d s h elve s.
Not e : If the uni t is set to sa bbath mode, the eva p ora t or
f a n w i ll no lon g e r re s p ond t o the s tat e of the door s w it ch.
In order to opera t e ef fi cientl y, the ev aporat or fan bla d e
an d v e nt s sh oul d b e u n ob s t r u cted and free of any d u st
bu ildup.
4. Remove back panel from u n it.
5. Dis c on nect fan electri c al c o nnec t i o n
6 . Remov e in sul a ti ng f o am f r om r e fr iger an t l i n e pa ss -
throu g h hole as n eeded to gain c l ear a nc e for fan p l u g .
7. Remove t h e dra w er from th e zone w i th defective fan.
8. Remove t h ermis t or c o ver.
9. Remove t w o ev aporat or cov e r sc rew s from top of
eva p orator c o ver.
10 . G ra sp evaporat or fa n cov e r and gent ly pull aw ay from
t h e rear of th e u n i t .
1 1 . W h i l e pul l i n g th e ev ap orat or cover clear of the uni t, it
ma y be nec e ss ar y t o u s e y o ur fre e hand to m a ni pu late
the fan plug en d thr o ugh the pass -throu g h hole.
Evaporator Fa n Re pl acem ent
Sho u ld the evaporator fan need to be repl aced foll ow t h e
st eps b e low.
1. Remove a n y produc t f r om t h e uni t .
2. Unins tal l unit.
3. Dis c on nect power to the uni t.
Rem o ve F a n and Co ve r 1
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12. R emove the 4 screws mounti ng the fan s hrou d to th e
ev apor at or pla t e .
13. R emove and replace fan. T a ke special care to properly
rou t e fan wir e .
Fan mu st b e oriented to pull ai r in through lower
evaporator plate vent s an d push air o u t at fa n
mounting locati on.
14 . I ns tal lat i on i s the reverse of remova l.
15 . U s e s e anant gum to sea l a n y hol e s i n th e r e ar of t h e
uni t bef o re repl aci n g the rear c o ver.
1 6 . R ei ns ta ll th e u n i t t a k i n g c a re to le vel , c e nt er and
s e cure as yo u f o und i t .
Rem o ve F a n and Co ve r 2