True TFP-48-18M-D-4 User manual

TABLE OF CONTENTS
Safety Information
Safety Precautions 1
Proper Disposal 2
Connecting Electricity 3
Adapter Plugs 3
Installation / Operation Instructions
Ownership 4
Required Tools 4
Uncrating 4
Locating & Clearances 5
Installation of Leg/Castors (TSSU, TWT, TUC, TPP) 6
Leveling and Castor Adjustment for TFP Models 7
Pizza Prep Tables 8
Installing TSSU Hood Cover 8
Leveling Cabinet 9
Electrical Instructions 9
Wire Gauge Chart 10
Start-up 11
Cabinet Air-Flow 11
Temperature Control Location & Setting for TFP 12
Temperature Control Adjustment High Altitude 12
TSSU-27-12M-C Chiller Hose 13
Shelving Install/Operation & Light Switch 14
TFP Drawer Removal & Installation 15
Maintenance, Care & Cleaning
Cleaning Condenser Coil 16-17
Stainless Steel Equipment Care & Cleaning 18-19
Composite Cutting Board Maintenance 19
Periodic Maintenance for Lids 20
Warranty (U.S.A. & Canada Only!) 21
INSTALLATION MANUAL FOR UNDERCOUNTERS,
WORKTOPS, SANDWICH/SALAD, PIZZA PREP, & FOOD PREP
UNDERCOUNTERS, WORKTOPS,
SANDWICH/SALAD, PIZZA PREP, & FOOD PREP
TRUE FOOD SERVICE EQUIPMENT, INC.
2001 East Terra Lane • O’Fallon, Missouri 63366-4434
(636)-240-2400 • FAX [phone] • INT’L FAX [phone] • [phone]
Parts Department (800)424-TRUE • Parts Department FAX# [phone]
CONGRATULATIONS!
You have just purchased the finest commercial
refrigerator available. You can expect many years of
trouble-free operation.
TPP-67
TWT-67D-2
TSSU-48-10
TUC-27
TFP-48-18M-D-4
(FOOD PREP (TFP) MODELS ONLY AVAILABLE IN 115v/60Hz VOLTAGE)
#970211

True Food Service Equipment, Inc.
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True Food Service Equipment, Inc.
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SAFETY INFORMATION
• Thisrefrigeratormustbeproperlyinstalled
andlocatedinaccordancewiththeInstallation
Instructionsbeforeitisused.
• Donotallowchildrentoclimb,standorhangonthe
shelvesintherefrigerator.Theycoulddamagethe
refrigeratorandseriouslyinjurethemselves.
• Donottouchthecoldsurfacesintherefrigerator
compartmentwhenhandsaredamporwet.Skin
maysticktotheseextremelycoldsurfaces.
• Donotstoreorusegasolineorotherflammable
vaporsandliquidsinthevicinityofthisoranyother
appliance.
• Keepfingersoutofthe“pinchpoint”areas;
clearancesbetweenthedoorsandbetweenthedoors
andcabinetarenecessarilysmall;becarefulclosing
doorswhenchildrenareinthearea.
NOTE
We strongly recommend that any servicing be preformed by
a qualified individual.
• Unplugtherefrigeratorbeforecleaningand 
 makingrepairs.
• Settingtemperaturecontrolstothe0positiondoes
notremovepower.
WARNING!
Use this appliance for its intended purpose as described in
this Owner Manual.
This cabinet contains fluorinated greenhouse gas covered by the Kyoto Protocol
(please refer to cabinet’s inner label for type and volume,
GWP of 134a= 1,300. R404a= 3,800).
How to Maintain Your Unit to
Receive the Most Efficient and
Successful Operation
You have selected one of the finest commercial refrigeration units made. It is manufactured
under strict quality controls with only the best quality materials available. Your TRUE cooler
when properly maintained will give you many years of trouble-free service.
SAFETY PRECAUTIONS
When using electrical appliances, basic safety precautions should be followed, including the following:

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SAFETY INFORMATION
PROPER DISPOSAL OF THE REFRIGERATOR
DANGER!
RISK OF CHILD ENTRAPMENT
USE OF EXTENSION CORDS
NEVER USE AN EXTENSION CORD! TRUE will not warranty any refrigerator that has been connected to an extension cord.
Childentrapmentandsuffocationarenotproblemsof
thepast.Junkedorabandonedrefrigeratorsarestilldan-
gerous…eveniftheywillsitfor“justafewdays.”Ifyou
aregettingridofyouroldrefrigerator,pleasefollowthe
instructionsbelowtohelppreventaccidents.
Before You Throw Away Your Old Refrigerator or
Freezer:
• Takeoffthedoors.
• Leavetheshelvesinplacesothatchildrenmaynot
easilyclimbinside.
Refrigerant Disposal
Youroldrefrigeratormayhaveacoolingsystem
thatuses“OzoneDepleting”chemicals.Ifyouare
throwingawayyouroldrefrigerator,makesurethe
refrigerantisremovedforproperdisposalbya
qualifiedservicetechnician.Ifyouintentionally
releaseanyrefrigerantsyoucanbesubjectto
finesandimprisonmentunderprovisionsofthe
environmentalregulations.
REPLACEMENT PARTS
• Componentpartsshallbereplacedwithlikecomponents.
• Servicingshallbedonebyauthorizedservicepersonnel,tominimizetheriskofpossibleignitionduetoincorrect
 partsorimproperservice.
• Lampsmustbereplacedbyindenticallampsonly.
• Ifthesupplycordisdamaged,itmustbereplacedbyaspecialcordorassemblyavailablefromthemanufactureror
 itsserviceagent.

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True Food Service Equipment, Inc.
Thepowercordfromthisapplianceisequippedwith
agroundingplugwhichminimizesthepossibilityof
electricshockhazard.
Havethewalloutletandcircuitcheckedbyaqualified
electriciantomakesuretheoutletisproperlygrounded.
Iftheoutletisastandard2-prongoutlet,itisyour
personalresponsibilityandobligationtohaveitreplaced
withtheproperlygroundedwalloutlet.
Therefrigeratorshouldalwaysbepluggedintoit’sown
individualelectricalcircuit,whichhasavoltagerating
thatmatchestheratingplate.
Thisprovidesthebestperformanceandalsoprevents
overloadingbuildingwiringcircuitswhichcouldcausea
firehazardfromoverheatedwires.
Neverunplugyourrefrigeratorbypullingonthepower
cord.Alwaysgripplugfirmlyandpullstraightoutfrom
theoutlet.
Repairorreplaceimmediatelyallpowercordsthathave
becomefrayedorotherwisedamaged.Donotuseacord
thatshowscracksorabrasiondamagealongitslengthor
ateitherend.
Whenremovingtherefrigeratorawayfromthewall,be
carefulnottorolloverordamagethepowercord.
HOW TO CONNECT ELECTRICITY
Do not, under any circumstances, cut or remove the ground prong from the power cord.
For personal safety, this appliance must be properly grounded.
WARNING!
USE OF ADAPTER PLUGS
NEVER USE AN ADAPTER PLUG! Because of potential safety hazards under certain conditions, we strongly recommend
against the use of an adapter plug.
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SAFETY INFORMATION
(North America Use Only!)
NEMAplugs
TRUEusesthesetypesofplugs.If
youdonothavetherightoutlethave
acertifiedelectricianinstallthecorrect
powersource.
Theincomingpowersourcetothecabinetincludingany
adaptersusedmusthavetheadequatepoweravailable
andmustbeproperlygrounded.Onlyadapterslisted
withULshouldbeused.

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True Food Service Equipment, Inc.
INSTALLATION / OPERATION INSTRUCTIONS
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Toensurethatyourunitworksproperlyfromthefirst
day,itmustbeinstalledproperly.Wehighlyrecommend
atrainedrefrigerationmechanicandelectricianinstall
yourTRUEequipment.Thecostofaprofessional
installationismoneywellspent.
BeforeyoustarttoinstallyourTRUEunit,carefully
inspectitforfreightdamage.Ifdamageisdiscovered,
immediatelyfileaclaimwiththedeliveryfreightcarrier.
TRUE is not responsible for damage incurred during
shipment.
OWNERSHIP
• AdjustableWrench
• PhillipsHeadScrewdriver
• Level
REQUIRED TOOLS
Thefollowingprocedureisrecommendedforuncrating
theunit:
A. Removetheouterpackaging,(cardboardandbubbles
orstyrofoamcornersandclearplastic).Inspectfor
concealeddamage.Again,immediatelyfileaclaim
withthefreightcarrierifthereisdamage.
B. Moveyourunitasclosetothefinallocationas
possiblebeforeremovingthewoodenskid.
C. Removedoorbracketonswingglassdoormodels
(seeimage1-2).
NOTE
Keys for coolers with door locks are located in warranty
packets.
UNCRATING
INSTALLATION / OPERATION INSTRUCTIONS
1
2
Glass Door Models Only.
REMOTE UNITS (This section applies to remotes only!)
• Remotecabinetsmustbeorderedasremote. 
 Wedonotrecommendconvertingforastandard
 selfcontainedtoremotesystem.
• Allremotecabinetsmustbehardwired.
• Nocastorsavailable.
• Allremotecabinetscomestandardusing404A 
 refrigerant.
• Allremoteunitscomestandardwithexpansion 
 valve,liquidlinesolenoid,heatedcondensatepan,
 anddefrosttimerwhenapplicable.
• ContactTRUETechnicalServiceforBTU 
 requirements.
• Nowiringnecessarybetweencabinetand 
 condensingunit.
• Allremotecondensingunitspurchasedfrom 
 TRUEare208/230voltssinglephase.
If you have any questions regarding this section, please
call TRUE at 1-(800)-325-6152.

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True Food Service Equipment, Inc.
INSTALLATION / OPERATION INSTRUCTIONS
A. Placepackingmaterialbehindcabinetasacushion.
Carefullylaytheunitonitsbacktoremoveskid.
When lifting unit remember to
leave the cabinet upright for 24 hours before
plugging into power source.
B. Removeskidbyunscrewingallbaserailanchor
brackets.Placeskidtotheside.
C. Carefullyliftcabinetupright.
D. Beforeremovingunitofftheshippingskidbesure
nottodamagedrainpanatthebaseoftheunit.
E. Applicancetestedaccordingtotheclimateclasses5
and7fortemperatureandrelativehumidity.
LOCATING
Removing skid from bottom of cabinet.
WARNING: Be sure there is adequate ventilation in your room. Under extreme heat conditions,
(100°F+, 38°C+), you may want to install an exhaust fan. Warranty is void if ventilation is insufficient.
CLEARANCES: (For proper cabinet operation, clearance guidelines should be followed.)
TPP, TSSU, TUC, & TWT
Unless otherwise noted – 1” at the rear, 0” at the sides, and 0” at the top.
TFP
0” at the rear, 0” at the sides, and 0” at the top.

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True Food Service Equipment, Inc.
INSTALLATION / OPERATION INSTRUCTIONS
Thread castor into the underside of
cabinet frame rail.
Thread leg into cabinet bottom
frame rail.
The end of the leg is adjustable to
easy leveling.
Use the tool provided to tighten
the castor into place.
For leveling, insert the shim between
the castor and frame rail.
1 2 3
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INSTALLATION OF LEGS AND CASTORS
TSSU, TWT, TUC, TPP
Important Safeguard for installation of leg/castor (Images 1-5 demonstrate procedure)
Securing Castors and Legs
Toobtainmaximumstrengthandstabilityoftheunit,itis
importantthatyoumakesureeachcastorissecure.Legsare
hand-tightenedsecurelyagainstthelowerrailassembly.The
bearingraceonthecastorofthetopedgeofthelegmust
makefirmcontactwiththerail.
Unit leveling
Fourlevelingshimshavebeenprovidedforlevelingcastored
unitspositionedonunevenfloors.Shimsmustbepositioned
betweenrailendandbearingrace.TRUErequiresafourshim
limittoeachindividualcastor.
A. Turnthebearingracecounter-clockwiseuntilthecabinet
islevel.Levelfronttobackandsidetoside.(diagonally)
B. Installthedesirednumberofshims,makingsuretheslot
oftheshimisincontactwiththethreadedstemofthe
castor.
C. Ifmorethanoneshimisused,turntheslotata90°angle
sotheyarenotinline.
D. Turnthebearingraceclockwisetotightenandsecurethe
castorbytighteningtheanchoringboltwitha3/4inch
open-endwrenchorthetoolprovided.
CAUTION
To avoid damage to lower rail assembly, slowly raise unit to
upright position.

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True Food Service Equipment, Inc.
Adjusting Castors for Proper Leveling
Levelunit.Ifunitisnotlevelshimsarerequired.Follow
theseinstructionstoinstallshims.
1. Removefrontandreargrilldependinguponwhichcastor
needsadjusting.Locatethecastorbox.(Seeimage1).
2. Layunitonit’sback.Usesoftpackingmaterialandbe
carefulnottoscratchtheunit.Removepansandlidand
placethemtothesidebeforelayingunitonit’sback.
3. Eachunithasonecastorboxdifferentfromtheothers.
Thisboxistotallyinclosed.Removethiscastorboxfrom
bottomofunit.Backoutfourscrewsanchoringthebox.
Youwillneeda1/4”hexheadnutdrivertodisassemble
thiscastorbox.(Seeimage2).
4. Loosencastorwithtoolprovided.(Seeimage3).
5. Installthedesirednumberofshims,makingsuretheslot
oftheshimisincontactwiththethreadedstemofthe
castor.(Seeimage4).Ifmorethanoneshimisused,turn
theslotata90°anglesotheyarenotinline.
6. Afteradjustingcastorreassembleandreinstallcastorbox.
Thencarefullyuprightunitandreinstallpansandlid.
INSTALLATION / OPERATION INSTRUCTIONS
LEVELING AND CASTOR ADJUSTING
TFP MODELS ONLY
12
34
Locate castor box One castor box on each unit
is fully enclosed.
Loosen castor. Install shims.
Castor Box
Anchor
Screws

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INSTALLATION / OPERATION INSTRUCTIONS
PIZZA PREP TABLES
A. Removereargrillandthreadelectriccordthrough
grommetingrill.
B. Replacegrill.
C. AligncuttingboardwithRivnutsandattachretainer
cliptotabletop(figure1).
D. Installthelidbrackets.Notethatthereisa
specificallydesignedleft,center(ifapplicable),and
rightbracket.
CUTTING BOARD
RETAINER
CLIP
TABLE TOP
Figure 1.
ANCHORING THE TSSU HOOD COVER
TSSU Hood Installation Instruction
A. RemovereargrillandthreadelectriccordThisis
TRUE’srecommendedprocedureforinstallingthe
fastenersrequiredtoconnectthesandwichsalad
hoodcovertothehood.
 Seecallout#1ontheillustration.
Assembly
1.Locatethehoodcover,(packagedwithinthecard-
boardcontainerontopofthesaladsandwichunit),
andpositionunderthehood.
2.Removetheslottedthumbscrewfromhoodbyback-
ingoutthefactoryinstalled,slottedthumbscrew.
Seediagramofslottedscrewandcallout#2.
3.Placehoodcoverintofinalposition,(beneathhood),
alignhoodhingepinwithanchorholeonhoodcover
andre-attachfastenerbyreplacingthumbscrewinto
hingepin.
4.Repeatprocedureforbothendsofhood.
1
2
HOOD
HOOD COVER
FASTENER
ASSEMBLY
HINGE PIN