True Manufacturing Company TCGDZ-50 User's Manual
Contents
1. 70 14 14 14 14 14 70 14 14 14 14 14 LOOM O 80 14 14 14 14 12 80 14 14 14 14 14 LAR o 90 14 14 14 12 12 CO CO CO wor BRO o 90 14 14 14 14 14 Co BOD O 14 14 14 12 12 OF CO CO CO Co Co RHR HP 14 14 14 14 12 wow fF BO OD 14 14 12 12 10 10 10 8 8 8 O1 CO Coco B 14 14 14 12 12 Oo CO CO N Co Co BO 14 14 12 10 10 1 a 01000 O CO CO CO Ww FS 14 14 12 We 12 C105 CO WM RS ug eese IMWIW truemfg com 14 12 12 10 10 001010 O O CO CO CO CO m5 CO 14 12 12 l2 10 10 10 8 8 8 O O1 OD CO gt Drug ZLLLE True Food Service Equipment Inc INSTALLATION OPERATION INSTRUCTIONS STAHTUP Step 5 A The compressor is ready to operate Plug in the display case B Check the temperature control setting in the lower right of the cabinet backside The set ting should be at No 3 position to maintain an approximate temperature of 38 F 3 3 Set defrost time clock to the correct time of day Allow unit to function several hours completely cooling cabinet before changing the control set ting C Excessive tampering with the control could lead to service difficulties Should it ever become necessary to replace temperature control be sure it is order2. to side with a level Place the level in the inte rior floor of the unit and check Tighten castor in position with castor all four sides wrench TO QQJ2e www truemfg com 10 True Food Service Equipment Inc Dre INSTALLATION OPERATION INSTRUCTIONS OPTIONAL INSTALLING OPTIONAL FORMICA KIT FORMICA KIT INSTALLATION NOTE FORMICA KIT COMPONENTS After installing the bottom end pieces the top end 2 Formica Top End Panels 10 4 w x 33 h panel will stay in place 27 3 cm x 83 8 cm C Install the bottom end Formica panels one on 2 Bottom End Panels 1 left side 1 right side Formica glued to MEM black plastic panel with 4 key hole slots Formica is pre glued to black plastic panel 1 Formica Front Panel Line up the four keyhole slots in each bottom width will vary x 7 8 h 19 4 cm end piece to the 4 screws on the side of the NOTE cabinet Slip the 4 large keyholes from the Please use care when installing the Formica bottom end piece over the 4 screws Then Formica can chip crack or break push down to fasten the bottom end piece onto the cabinet images 1 amp 3 aa NOTE Refer to image 1 for placement of Formica panels The bottom left and right pieces are not the same A Install the front Formica panel The taller part of the bottom end piece goes to the Be sure bottom end panels are off in order to rear of the cabinet as shown in image 3 install front panel Slide front pa
3. CORD TRUE will not warranty any display case that has been connected to an extension cord True Food Service Equipment Inc SAFETY INFORMATION WARNING HOW TO CONNECT ELECTRICITY Hard wiring is required on specific Display Cases Models standard with power cords Do not under any circumstances cut or remove the third ground prong from the power cord For personal safety this appliance must be properly grounded Before your new display case is connected to a power supply check the incoming voltage with a voltmeter If anything less than 100 of the rated voltage for operation is noted correct immediately Have the circuit checked by a qualified electrician to make sure it is properly grounded The display case should always be use it s own indi vidual electrical circuit which has a voltage rating that matches the rating plate This provides the best performance and also pre vents overloading building wiring circuits which could cause a fire hazard from overheated wires For models with standard power cord The power cord of this appliance is equipped with a 3 prong grounding plug which mates with a standard 3 prong grounding wall outlet to mini mize the possibility of electric shock hazard from this appliance Have the circuit checked by a qualified electrician to make sure it is properly grounded If the outlet is a standard 2 prong outlet it is your personal responsibility and obligation
4. Screw Allen 5 64 or 2 mm clockwise for warmer Cut in Adjustment Screw Torx T 7 clockwise for warmer Compressor Connection pink Compressor Connection pink double terminal To wire temperature control connect one pink wire either one to terminal 3 and the other pink wire to terminal 4 m www truemfbg com 14 True Food Service Equipment Inc MAINTENANCE CARE amp CLEANING CLEANING THE CONDENSER COIL When using electrical appliances basic safety precautions should be followed including the following CONDENSER CLEANING TOOLS REQUIRED e Phillips screwdriver Stiff bristle brush Adjustable wrench e Vacuum Disconnect power to unit B Take off rear lower grill assembly by removing C Remove bolts anchoring compressor assembly D Clean off accumulated dirt from condensing E After brushing condenser coil vacuum dirt F Carefully slide compressor assembly back into G Connect unit to power and check to see if two 2 bottom screws If necessary loosen screws holding the top pivot pins Swing grill up and remove frame hooks from pivot pins at top of louver to frame rails and carefully slide out tube con nections are flexible coil with a stiff bristle brush from coil and interior floor position and replace bolts condenser is running H Reinstall louver assembly onto unit tighten all 15 SCfCWS D E a v
5. cabinet interior C Locate shelf supports wrapped in micro foam and install teeth end into stainless pilasters located on interior walls Adjust to desired height matching right and left pairs images 1 amp 2 D Locate three horizontal lights wrapped in micro foam and install light side down Electrical cords should be on the right to plug into side receptacles Hang end hooks of light assembly on two shelf supports left and right slide assembly forward until it seats in front notch of shelf support image 3 E Install rear brackets by sliding end hooks over rear notch of shelf support image 4 F Locate shelves install top shelf first With the front lip tray stop up and towards cabinet front place on top of front light assembly and snap shelf into 2 clips on top of rear bracket image 5 G Plug top light assembly into top receptacle of cabinet interior side wall image 5 H Repeat procedures for remaining two shelves image 6 1 Replace doors in track m y b N 7 4 Snap shelf into position 6 Completed assembly Install shelf supports teeth end into stainless pilasters Adjust to desired height matching right and left pairs i Hang end hooks of light assembly on front notch of shelf supports Install rear brackets Receptacle cap WARNING Shelf mounted lighting requires a Closed circuit All pl
6. to have it replaced with the properly grounded 3 prong wall outlet The display case should always be plugged into it s own individual electrical circuit which has a volt age rating that matches the rating plate This provides the best performance and also pre vents overloading building wiring circuits which could cause a fire hazard from overheated wires Never unplug your display case 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 display case away from the wall be careful not to roll over or damage the power cord USE OF ADAPTER PLUGS NEVER USE AN ADAPTER PLUG 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 115 60 1 NEMA 5 15R WLLLe True Food Service Equipment Inc INSTALLATION OPERATION INSTRUCTIONS INSTALLATION OPEHATION INSTRUCTIONS OWNEHSHIP To insure that your unit works properly from the Before you start to install your True unit carefully first day it must be installed properly We highly inspect it for freight damage If damage is discov recommend a trained mechanic and electrician ered immediately file a claim with the delivery install your Tr
7. TRUE FOOD SERVICE EQUIPMENT INC 2001 East Terra Lane P O Box 970 O Fallon Missouri 63366 636 240 2400 FAX 636 272 2408 INT L FAX 636 272 7546 800 325 6152 Parts Department 800 424 TRUE Parts Department FAX 636 272 9471 INSTALLATION MANUAL FOR TCGDZ DISPLAY CASES DUAL ZONE MODELS TABLE OF CONTENTS gt Safety Information Safety Precautions Proper Disposal Connecting Electricity Adapter Plugs C9 S gt Installation Operation Instructions Ownership Required Tools Uncrating Locating Leveling Cabinet Electrical Instructions Wire Gauge Chart Start up Shelving Installation Installing Optional Castors Installing Optional Formica Kit GOON OG A AR A i i gt Maintenance Care amp Cleaning Optional Sealing Cabinet To Floor 12 Cabinet Cleaning 12 Light Bulb Replacement 13 Temperature Control Adjustment 14 Cleaning The Condenser 15 Important Warranty Information 16 Stainless Steel Equipment Care amp Cleaning 17 18 Warranty U S A and Canada ONLY 19 CONGRATULATIONS You have just purchased the finest commercial refrigeration available You can expect many years of trouble free operation CURVED GLASS DISPLAY CASES DUAL ZONE MODELS 3 19 07 SB 912626 CUSTOMER e Loss Or S
8. UNIT NO IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE THERE ARE NO OTHER WARRANTIES EXPRESSED IMPLIED OR STATUTORY EXCEPT THE ONE 1 YEAR PARTS amp LABOR WARRANTY AND THE ADDITIONAL FOUR 4 YEAR COMPRESSOR WARRANTY AS DESCRIBED ABOVE THESE WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES INCLUDING IMPLIED WARRANTY AND MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF OUTSIDE U S This warranty does not apply to and TRUE is not responsible for any warranty claims made on products sold or used outside the United States REMOTE CONDENSERS True warrants the original purchaser of the remote cabinet one year parts and labor coverage for all cabinet parts thereof to be free from defects in material or workmanship under normal and proper use and maintenance service as specified by True This warranty is limited to the cabinet only True assumes no liability for remote condensing units 19 eese IMWW truemfg com 19
9. ambient conditions occur the lubricant must be removed and replaced with new For oil amounts and specifications please call True technical service department 800 325 6152 Failure to comply with recommended lubricant specification will void the compressor warranty 2 Drier replacement is very important and must be changed when a system is opened for servicing A drier using XH 7 desiccant or an exact replacement solid core drier must be used The new drier must also be the same capacity as the drier being replaced 3 Micron level vacuums must be achieved to insure low moisture levels in the system 500 microns or lower must be obtained WARRANTY CLAIMS All claims for labor or parts must be made directly through TRUE All claims should include model number of the unit the serial number of the cabinet proof of purchase date of installation and all pertinent information supporting the existence of the alleged defect In case of warranty compressor compressor model tag must be returned to TRUE along with above listed information Any action or breach of these warranty provisions must be commenced within one 1 year after that cause of action has occurred WHAT IS NOT COVERED BY THIS WARRANTY TRUE s sole obligation under this warranty is limited to either repair or replacement of parts subject to the additional limitations below This warranty neither assumes nor authorizes any person to assume obligations other than those expressly covere
10. d by this warranty NO CONSEQUENTIAL DAMAGES TRUE IS NOT RESPONSIBLE FOR ECONOMIC LOSS PROFIT LOSS OR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES INCLUDING WITHOUT LIMITATION LOSSES OR DAMAGES ARISING FROM FOOD OR PRODUCT SPOILAGE CLAIMS WHETHER OR NOT ON ACCOUNT OF REFRIGERATION FAILURE WARRANTY IS NOT TRANSFERABLE This warranty is not assignable and applies only in favor of the original purchaser user to whom delivered ANY SUCH ASSIGNMENT OR TRANSFER SHALL VOID THE WARRANTIES HEREIN MADE AND SHALL VOID ALL WARRANTIES EXPRESS OR IMPLIED INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IMPROPER USAGE TRUE ASSUMES NO LIABILITY FOR PARTS OR LABOR COVERAGE FOR COMPONENT FAILURE OR OTHER DAMAGES RESULTING FROM IMPROPER USAGE OR INSTALLATION OR FAILURE TO CLEAN AND OR MAINTAIN PRODUCT AS SET FORTH IN THE WARRANTY PACKET PROVIDED WITH THE UNIT ALTERATION NEGLECT ABUSE MISUSE ACCIDENT DAMAGE DURING TRANSIT OR INSTALLATION FIRE FLOOD ACTS OF GOD TRUE is not responsible for the repair or replacement of any parts that TRUE determines have been subjected after the date of manufacture to alteration neglect abuse misuse accident damage during transit or installation fire flood or act of God IMPROPER ELECTRICAL CONNECTIONS TRUE IS NOT RESPONSIBLE FOR THE REPAIR OR REPLACEMENT OF FAILED OR DAMAGED COMPONENTS RESULTING FROM ELECTRICAL POWER FAILURE THE USE OF EXTENSION CORDS LOW VOLTAGE OR VOLTAGE DROPS TO THE
11. ed from your True dealer or rec ommended service agent D Good air flow in your True unit is critical Be careful not to overstock product or block air vents Verify that the cabinet lights are working Bakery cases are shipped with light switches in the on position The toggle switch is located lower right corer at the rear NOTE If the unit is disconnected or shut off wait five min utes before starting again RECOMMENDATION Before loading product we recommend you run your True unit empty for two to three days This allows you to be sure electrical wiring and installation are correct and no shipping damage has occurred Remember our factory warranty does not cover product loss REPLACEMENT PARTS TRUE maintains a record of the cabinet serial number for your unit If at any time during the life of your dis play case a part is needed you may obtain this part by furnishing the model number and serial number to the company from whom you purchased the cabi net Call Toll Free 800 424 TRUE Direct to Parts Department 800 325 6152 U S A amp Canada only or call 636 240 2400 True Food Service Equipment Inc INSTALLATION OPERATION INSTRUCTIONS SHELVING INSTALLATION REFRIGERATED BAKERY SHELF INSTALLATION A Lift each door up and out of track do not dis connect elastic tubing Stretch elastic surgical tubing and set doors on each side of unit B Locate brackets lights shelves etc from
12. en 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 performed by a qualified individual Unplug the refrigerator before cleaning and making repairs switch power off at breaker for hard wired models Setting temperature controls to the 0 position does not remove power to the light circuit perimeter heaters or evaporator fans WLLLe True Food Service Equipment Inc SAFETY INFORMATION DANGER RISK OF CHILD ENTRAPMENT PROPER DISPOSAL OF THE DISPLAY CASE Child entrapment and suffocation are not problems Refrigerant Disposal of the past Junked or abandoned display eae Your old refrigerator may have a cooling system are still dangerous even if they will sit for just a that uses Ozone Depleting chemicals If you are few days If you are getting rid of your old display l l throwing away your old refrigerator make sure the case please follow the instructions below to help refrigerant is removed for proper disposal prevent accidents lin we f oa Before You Throw Away Your Old Display Case anes ee ee on aes d release any refrigerants you can be subject to off the doors fines and imprisonment under provisions of the Leave the shelves in place so that children may environmental regulations not easily climb inside USE OF EXTENSION CORDS NEVER USE AN EXTENSION
13. g bulb into spring loaded lamp holder Squeeze lampshield U channel into position over metal bracket lampshield U channel in position over metal bracket Interior top light assembly properly installed 13 7 00 ance eee www truemfg com 13 Dren Food Service Equipment Inc MAINTENANCE CARE amp CLEANING TEMPEHATUHE CONTHOL ADJUSTMENT FOH HIGH ALTITUDE ONLY TERMS NOTE e Cutout Temperature sensed by the controller Mechanical temperature controllers are affected that shuts the compressor off when functioning at high altitude The Cut in and cut out temperatures will be colder than when the Cutin Temperature sensed by the controller controller functions closer to sea level that turns the compressor on D For high elevation installations it may be nec TOOLS REQUIRED essary to warm up the set points To make Phillips head screwdriver the adjustment insert the appropriate tool in i i le nas wrench each adjustment screw and turn 1 4 of a revo lution clockwise to the right This procedure will adjust both the cut in and cut out about A Unplug or disconnect power to the cabinet 2 F warmer B Remove the screws that secure the tempera Make sure to reconnect the pink wire to prop ture control to the inset box lower right rear er spade terminal when reinstalling of cabinet C Pull out gently from cabinet DANFOSS TEMPERATURE CONTROL Cut out Adjustment
14. ld be leveled front to back and side to side with a level Place the level in the interior floor of the unit and check all four sides and tape Remove fiberglass tape securing glass Remove components shelves brackets etc from inside cabinet Removing bracket from skid Removing bracket from cabinet C If the cabinet is not level adjust leg levelers by first relieving weight to leveler and adjusting by either hand or wrench Repeat with all leg level ers until cabinet is level in all directions D Ensure that the drain hose or hoses are posi tioned in the pan E Models with power cord Free plug and cord from inside the lower rear of the cooler do not plug in Models with power cord The unit should be placed close enough to the electrical supply so that extension cords are never used Warning Compressor warranties are void if the unit is more than 9 ft 3 m from plug in connection or an exten sion cord is used to connect unit to a power supply Drug True Food Service Equipment Inc INSTALLATION OPERATION INSTRUCTIONS ELECTHICAL INSTHUCTIONS Step 4 Before your new unit is connected to a power supply check the incoming voltage with a volt meter If anything less than 100 of the rated voltage for operation is noted correct immedi ately B Models equipped with 9 ft 3 m power cord must be powered at proper operating voltage at all times Refer to cabinet data plate f
15. ld up you can blow out the condenser with compressed air CAUTION MUST BE USED to avoid eye injury Eye protection is recommended 5 When finished be sure to replace the louvered grill The gill protects the condenser 6 Reconnect the electrical power to the unit If you have any questions please call True Manufacturing at 636 240 2400 or 800 325 6152 and ask for the Service Department Service Department Availability Monday Friday 7 30 a m to 5 30 p m and Saturday 7 45 a m to 11 45 a m CST ondenser www truemfg com 16 MAINTENANCE CARE amp CLEANING STAINLESS STEEL EQUIPMENT CARE AND CLEANING CAUTION Do not use any steel wool abrasive or chlorine based products to clean stainless steel surfaces Stainless Steel Opponents 1 2 3 There are three basic things which can break down your stainless steel s passivity layer and allow corrosion to rear its ugly head Scratches from wire brushes scrapers and steel pads are just a few examples of items that can be abrasive to stainless steel s surface Deposits left on your stainless steel can leave spots You may have hard or soft water depending on what part of the country you live in Hard water can leave spots Hard water that is heated can leave deposits if left to sit too long These deposits can cause the passive layer to break down and rust your stainless steel All deposits left from food prep or service should be removed as
16. ls on all finishes for grease fatty acids blood and burnt on foods E Any good commercial detergent can be applied with a sponge or cloth to remove grease and oil F Benefit Super Sheen Sheila Shine are good for restoration passivation NOTE The use of stainless steel cleaners or other such solvents is not recommended on plastic parts Warm soap and water will suffice 18 neeeeees www truemfg com 18 TRUE REFRIGERATION MADE IN True Food Service Equipment Inc WARRANTY INFORMATION U S A and Canada ONLY U S A ONE YEAR PARTS amp LABOR WARRANTY SINCE 1945 TRUE warrants to the original purchaser of every new TRUE refrigerated unit the cabinet and all parts thereof to be free from defects in material or workmanship under normal and proper use and maintenance service as specified by TRUE and upon proper installation and start up in accordance with the instruction packet supplied with each TRUE unit TRUE s obligation under this warranty is limited to a period of one 1 year from the date of original installation or 15 months after shipment date from TRUE whichever occurs first Any part covered under this warranty that are determined by TRUE have been defective within one 1 year of original installation or fifteen 15 months after shipment date from manufacturer whichever occurs first is limited to the repair or replacement including labor charges of defective parts or assemblies The labor
17. ly squeezing the sides together and rotating out image 1 C Remove bulb from the corded end of assembly by holding the bulb and gently pulling up on spring loaded lampholder which will allow enough clearance to remove bulb Gmage 2 NOTE All spring loaded lampholders are located on the left side of the cabinet as you face the front NOTE Please be aware of your local ordinances for dis posal of old florescent bulbs These bulbs should be disposed of in a safe and proper manner D Install new bulb using spring loaded lamp holder Reinstall light assembly and shelf Plug cord into side wall receptacle INTERIOR TOP BULB REPLACEMENT WARNING When replacing a light bulb make sure power to the unit is either turned off or unplugged A Remove the lampshield by gently squeezing the sides together and rotating out image 3 B Remove bulb by gently pushing bulb back into spring loaded lampholder which will allow enough clearance to remove bulb image 4 C Install new bulb using spring loaded lamp holder D Reinstall light lampshield by sliding rear U channel of lampshield over metal bracket and gently squeezing lampshield to fit front U channel over front metal bracket images 5 6 E Image 7 shows assembly properly installed Squeeze lampshield and rotate out Remove bulb by gently pulling up on spring loaded lampholder Squeeze lampshield and rotate out Remove bulb by gently pushin
18. ndensate please call True at 1 800 325 6152 pan and defrost timer when applicable True Food Service Equipment Inc INSTALLATION OPERATION INSTRUCTIONS LOCATING Warning For proper performance of refrigerated cabinet an ambient temperature no greater than 75 F 24 C with a relative humidity of 55 is required TOOLS REQUIRED Phillips screw driver 3 8 9 5 mm socket or 3 8 9 5 mm wrench Step 2 Use a Phillips screw diver and remove four screws from the L bracket connected the unit to the wood skid image 1 Then use a 3 8 9 5 mm socket or wrench and remove the L brack et from the unit image 2 To avoid damage to glass DO NOT lay cabinet on its side or back when removing skid installing leg levelers cleaning etc B Lift up from the base and walk unit off the skid and set in final location C Unblock doors free plastic wedges blue foam LEVELING Step 3 A Set unit in its final location Be sure there is adequate ventilation in your room Under extreme heat conditions 100 38 C you may want to install an exhaust fan Warning Warranty is void if ventilation is insufficient A Proper leveling of your True unit is critical to Operating success for non mobile models Effective condensate removal and door operation will be effected by leveling Warning Display case must be leveled accurately to ensure front glass door seals properly B The unit shou
19. nel into top and bottom tracks on the front of the cabinet Make sure panel is even on both left and right end of the cabinet images 1 amp 2 B Install the top end Formica panels one on each side Be sure bottom end panels are off in order to install top E end Formica panel Both Tw IS xm top end panels are the same lig o size so they each can be used for left or right of the cabinet Slide panel up into black plastic tracks on the top side panel of each end of cabinet images 1 amp 3 Four keyholes on backside Formica NL SPERO Tracks to 2 hold Formica Formica top Formica top Formica bottom STEP A end panel end panel end panel will lock will slide up will rest on through keyholes on tracks end piece Side view of Formica sliding into plastic screw backside of bottom 3 into place for front panel and 17 top end panel www truemfg com 11 WLLLe True Food Service Equipment Inc MAINTENANCE CARE amp CLEANING OPTIONAL SEALING CABINET TO FLOOR It may be necessary to seal the bakery case to the floor C When applying a mastic thoroughly clean both for local sanitary codes or if the customer so desires the cabinet and floor of dirt and grease Draw TRUE recommends either of the following methods an outline of the cabinet on the floor Raise and A Using a vinyl cove base trim as produced by block the front side of the cabine
20. or voltage True requires that a sole use circuit be dedicated for the unit Warning For proper performance of refrigerated cabinet an ambient temperature no greater than 75 F 24 C with a relative humidity of 55 is required WARNING Compressor warranties are void if compressor burns out due to low voltage WARNING Power supply cord ground should not be removed NOTE To reference wiring diagram Remove lower rear grill Wiring diagram is positioned on the ballast box inside lower rear of the cabinet True Food Service Equipment Inc INSTALLATION OPERATION INSTRUCTIONS CONDUCTORS AND CIRCUITS Wire Gauge for 2 Voltage Drop in Supply Circuits Distance In Feet To Center of Load 100 120 140 160 115 Volt Amps 2 Oo oF Ww CO CO N i 16 18 20 29 30 35 40 45 50 Wire Gauge for 2 Voltage Drop Supply Circuits 230 Volt Amps 9 CO N 20 14 14 14 14 14 14 14 14 14 14 14 14 14 14 12 12 10 10 10 10 20 14 14 14 14 14 30 14 14 14 14 14 14 14 14 14 14 14 12 12 12 10 10 10 8 8 8 30 14 14 14 14 14 40 14 14 14 14 14 14 14 14 14 12 12 12 10 10 10 OF CO CO CO Distance In Feet To Center of Load 100 120 140 160 40 14 14 14 14 14 90 14 14 14 14 14 CO 90 14 14 14 14 14 60 14 14 14 14 14 om 0 OD 60 14 14 14 14 14 O1
21. p on ama if NN E 7 T LLE True Food Service Equipment Inc MAINTENANCE CARE amp CLEANING IMPORTANT WARRANTY INFORMATION Condensers accumulate dirt and require cleaning every 30 days Dirty condensers result in compressor failure product loss and lost sales which are not covered by warranty If you keep the Condenser clean you will minimize your service expense and lower your electrical costs The Condenser requires scheduled cleaning every thirty days or as needed Air is pulled through the Condenser continuously along with dust lint grease etc A dirty Condenser can result in NON WARRANTEED part amp Compressor Failures Product Loss and Lost Sales Proper cleaning involves removing dust from the Condenser By using a soft brush or vacuuming the Condenser with a shop vac or using C02 nitrogen or pressurized air If you cannot remove the dirt adequately please call your refrigeration service company The Condenser looks like a group of vertical fins You need to be able to see through the condenser for the unit to function at maximum capacity THE CLEANING OF THE CONDENSER IS NOT COVERED BY THE WARRANTY EEREREEEEE HOW CLEAN THE CONDENSER 1 Disconnect the electrical power to the unit 2 Remove the louvered grill 3 Vacuum or brush the dirt lint or debris from the finned condenser coil 4 If you have a significant dirt bui
22. poilage Of Products In Your Refrigerator Freezer Is NOT Covered By Warranty In Addition To Following Hecommended Installation Procedures You Must Run The Refrigerator Freezer 24 Hours Prior To Usage True Manufacturing Company Inc True Food Service Equipment Inc 7 T LLE SAFETY INFORMATION SAFETY PRECAUTIONS How to Maintain Your ULLE Unit to Receive the Most Efficient and Successful Operation You have selected one of the finest display cases 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 WARNING Use this appliance for its intended purpose as described in this Owner Manual When using electrical appliances basic safety precautions should be followed including the following This display case 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 display case They could damage the refrigerator and seriously injure themselves Do not touch the cold surfaces in the refrigerat ed 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 betwe
23. soon as possible Chlorides are present in table salt food and water Household and industrial cleaners are the worst type of chlorides to use 8 steps that can help prevent rust on stainless steel 1 17 Using the correct cleaning tools Use non abrasive tools when cleaning your stainless steel products The stainless steel s passive layer will not be harmed by soft cloths and plastic scouring pads Step 2 tells you how to find the polishing marks Cleaning along the polish lines Polishing lines or grain are visible on some stainless steels Always scrub parallel to visible lines on some stainless steels Use a plastic scouring pad or soft cloth when you cannot see the grain Use alkaline alkaline chlorinated or non chloride containing cleaners While many traditional cleaners are loaded with chlorides the industry is providing an ever increasing choice of non chloride cleaners If you are not sure of your cleaner s chloride content contact your cleaner supplier If they tell you that your present cleaner contains chlorides ask if they have an alternative Avoid cleaners containing quaternary salts as they can attack stainless steel causing pitting and rusting Water Treatment To reduce deposits soften the hard water when possible Installation of certain filters can remove corrosive and distasteful elements Salts in a properly maintained water softener can be to your advantage Contact a treatment specialist if yo
24. t Apply a bead Armstrong Jobnson or Kentile available at floor of mastic to the floor 1 2 1 3 cm inside the out covering suppliers or line drawn Lower the cabinet Raise and block the rear side of the cabinet Apply the bead of Using mastics available at hardware stores mastic lower the cabinet When applying the cove base trim thoroughly clean both the cabinet and floor of dirt and grease Apply a recommended contact cement to the cove base trim After cove base trim has dried fill in cracks and joints with a caulking material CABINET CLEANING e The exterior may be wiped clean with mild soap The interior of the display case should be cleaned and water Use a good stainless cleaner on coun periodically and we recommend a mild solution tertop of diluted baking soda and water which will help reduce any inherent odors Do not use harsh CAUTION Do not use any steel wool abrasive or cleaners on any surface of the interior chlorine based products to clean stainless steel sur faces We neces www truemfg com 12 True Food Service Equipment Inc MAINTENANCE CARE amp CLEANING LIGHT BULB REPLACEMENT SHELF MOUNTED BULB REPLACEMENT WARNING When replacing a light bulb make sure power to the unit is either turned off or unplugged A Unplug the light assembly from the receptacle on the interior side wall Remove shelf and light assembly from cabinet B Remove the lampshield by gent
25. u are not sure of the proper water treatment Maintaining the cleanliness of your food equipment Use cleaners at recommended strength alkaline alkaline chlorinated or non chloride Avoid build up of hard stains by cleaning frequently When boiling water with your stainless steel equipment the single most likely cause of damage is chlorides in the water Heating any cleaners containing chlorides will have the same damaging effects Rinse When using chlorinated cleaners you must rinse and wipe dry immediately It is better to wipe standing cleaning agents and water as soon as possible Allow the stainless steel equipment to air dry Oxygen helps maintain the passivity film on stainless steel Hydrochloric acid muriatic acid should never be used on stainless steel Regularly restore passivate stainless steel www truemfg com 17 7 TALLE True Food Service Equipment Inc MAINTENANCE CARE amp CLEANING STAINLESS STEEL EQUIPMENT CARE AND CLEANING Recommended cleaners for certain situations environments of stainless steel A Soap ammonia and detergent medallion applied with a cloth or sponge can be used for routine cleaning B Arcal 20 Lac O Nu Ecoshine applied provides barrier film for fingerprints and smears C Cameo Talc Zud First Impression is applied by rubbing in the direction of the polished lines for stubborn stains and discoloring D Easy off and De Grease It oven aid are excellent for remova
26. ue equipment The cost of a profes freight carrier sional installation is money well spent True is not responsible for damage incurred during shipment HEQUIHED TOOLS Tin Snips Band Cutters 3 4 19 mm Open End Wrench Claw Hammer Phillips Head Screwdriver Hex Head Driver Level e Adjustable Wrench UNCHATING Step 1 B Inspect for concealed damage Again immedi ately file a claim with the freight carrier if there The following procedure is recommended for is damage uncrating the unit Move your display case as close to the final loca tion as possible before removing the wooden skid Cut metal retaining straps securing protective C top skid Remove the outer packaging by pull ing tri wall nails from skid Remove 4 card board corner pads and dust cover HEMOTE UNITS This section applies to remotes only Remote cabinets must be ordered as remote We Contact True Technical Service for BTU require do not recommend converting a standard self ments contained to remote system No wiring necessary between cabinet and con remote cabinets must be hard wired densing unit Remote cabinets are not available with castors All remote condensing units purchased from True All remote cabinets come standard using 404A are 208 250 volts single phase refrigerant All remote units come standard with expansion If you have any questions regarding this section valve liquid line solenoid heated co
27. ugs must be plugged into side wall receptacles for lights to work If less than three shelves are installed be sure attached caps are plugged into receptacle s image 7 WLLLe True Food Service Equipment Inc INSTALLATION OPERATION INSTRUCTIONS OPTIONAL INSTALLING OPTIONAL CASTORS CASTOR INSTALLATION TOOLS REQUIRED Castor wrench Gf not included contact True e Adjustable wrench NOTE Castors not available for hard wired or remote models WARNING Make sure unit is empty of all its contents shelv ing shelving lighting Make sure power supply has been disconnected A Curved glass can be damaged if you lay unit Back euties levelers by hand or with on its back side or front Use a 6 x 6 15 2 adjustable wrench cm x 15 2 cm block of wood or equivalent Slide the block under the cabinet frame rail This will support the unit while installing castors B Leg levelers can be backed out by hand image 1 C Take two threaded castors and thread them into the existing leg leveler holes image 2 Shims can be used between castor and cabi net frame rail for leveling image 3 Use the tool provided to tighten the threaded castors image 4 D Repeat process for the other side of the cabi net Thread castors into existing leg leveler holes Warning Display case must be leveled accurately to ensure front glass door seals properly The unit should be leveled front to back and side
28. warranty shall include standard straight time labor charges only and reasonable travel time as determined by TRUE ADDITIONAL FOUR YEAR COMPRESSOR WARRANTY In addition to the one 1 year warranty stated above TRUE warrants its hermetically and semi hermetically sealed compressor to be free from defects in both material and workmanship under normal and proper use and maintenance service for a period of four 4 additional years from the date of original installation but not to exceed five 5 years and three 3 months after shipment from the manufacturer Compressors determined by TRUE to have been defective within this extended time period will at TRUE s option be either repaired or replaced with a compressor or compressor parts of similar design and capacity The four 4 year extended compressor warranty applies only to hermetically and semi hermetically sealed parts of the compressor and does not apply to any other parts or components including but not limited to cabinet paint finish temperature control refrigerant metering device driers motor starting equipment fan assembly or any other electrical component etcetera 4044 1344 COMPRESSOR WARRANTY The four year compressor warranty detailed above will be voided if the following procedure is not carefully adhered to 1 This system contains RA0AA or R134A refrigerant and polyol ester lubricant The polyol ester lubricant has rapid moisture absorbing qualities If long exposure to the
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