True Manufacturing Company TR1RRI-1S Installation Manual Download Page 13

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............ www.truemfg.com ............

True Food Service Equipment, Inc.

INSTALLATION / OPERATION INSTRUCTIONS

A.

 

Before your new unit 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.

B.

 

All units are equipped with a service cord, and must 

be powered at proper operating voltage at all times. 

Refer to cabinet data plate for this voltage.

TRUE

 

requires that a sole use circuit be dedicated for the 

unit. Failure to do so voids warranty.

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 - locate the diagram inside large 

junction box on top of unit.

ELECTRICAL INSTRUCTIONS

DIGITAL TEMPERATURE DISPLAY

A.

 

The compressor is ready to operate.  

Plug in the cooler.

B.

 

Temperature control set at No. 4 position gives 

refrigerators an approximate temperature of 35°F and 

freezers an approximate temperature of -10°F. Allow 

unit to function several hours, completely cooling 

cabinet before changing the control setting.

C.  

Excessive tampering with the control could lead  

to service difficulties. Should it ever become 

necessary to replace temperature control, be sure  

it is ordered from your TRUE dealer or a 

recommended service agent.

D. 

Good air flow in your TRUE unit is critical. Be 

careful to load product so that it neither presses 

against the back wall, nor comes within four inches 

of the evaporator housing (Interior Top). Refrigerated 

air off the coil must circulate down the back wall.

NOTE

If the unit is disconnected or shut off, wait five minutes 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 

cooler. If at any time during the life of your cooler, 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 cooler. Call Toll-Free: (800)-424-TRUE (Direct to Parts 

Department). (800)-325-6152 (U.S.A. & Canada only) or call: 

(636)-240-2400.

STARTUP

The digital temperature display can view °C or °F. To achieve 

this, there is a small plug that will need to be removed to 

achieve °C reading. See image 1 for temperature display location. 

If the plug is kept in the back of the digital display °F will be 

viewable. See images for reference. When temperature display 

is in °C mode place the plug in a safe place so it can be easily 

reinstalled for °F reading.

Image 1 (Rear of Rainshield)

Image 2

Image 3

°F

°C

Summary of Contents for TR1RRI-1S

Page 1: ...re Display___________________ 11 Temperature Control Adjustment_______________ 12 Shelving Pilaster Installation Operation________13 17 Defrost Time Clock Operation Grasslin __________ 18 Maintenance...

Page 2: ...www truemfg com True Food Service Equipment Inc...

Page 3: ...ed individual Unplug the refrigerator before cleaning and making repairs Setting temperature controls to the 0 position does not remove power to the light circuit perimeter heat ers or evaporator fans...

Page 4: ...re 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 pl...

Page 5: ...es 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 ot...

Page 6: ...unit as close to the final location as possi ble before removing the wooden skid C Remove door bracket on glass door models Do not throw this bracket away For future cabinet move ment this bracket wil...

Page 7: ...EP 3 Locate and remove the screws on top of the rain shield You can now remove the rain shield Be sure to lay it down on a flat surface to prevent the rain shield from falling over and being damaged S...

Page 8: ...e doors and be sure they are closing smoothly and not binding up on the ramp To adjust door sweeper gasket loosen slotted thumbscrews The gasket can then be moved up or down and side to side The gaske...

Page 9: ...6 6 6 6 5 4 4 3 35 10 10 8 6 6 6 5 5 4 4 3 2 40 10 8 8 6 6 5 5 4 4 3 2 2 45 10 8 6 6 6 5 4 4 3 3 2 1 50 10 8 6 6 5 4 4 3 3 2 1 1 Wire Gauge for 2 Voltage Drop in Supply Circuits 230 Volt Distance In...

Page 10: ...ded for leveling castored units positioned on uneven floors Shims must be positioned between rail end and bearing race A Turn the bearing race counter clockwise until the cabinet is level Level front...

Page 11: ...stics available at hard ware stores C 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 cov...

Page 12: ...ee image 1 RAMP INSTALLATION FOR ROLL IN CABINETS 1 3 2 4 DOOR SWEEP GASKET ADJUSTMENT To adjust door sweeper gasket loosen slotted thumb screws The gasket can then be moved up or down and side to sid...

Page 13: ...UE dealer or a recommended service agent D Good air flow in your TRUE unit is critical Be careful to load product so that it neither presses against the back wall nor comes within four inches of the e...

Page 14: ...he adjust ment insert the appropriate tool in each adjustment screw and turn 1 4 of a revolution clockwise to the right This procedure will adjust both the cut in and cut out about 2 F warmer STEP 5 M...

Page 15: ...rts will need to be installed at the same height to keep the shelf level Once the shelves are installed plug the remaining thread ed holes with the plastic plugs provided see image 3 PILASTER INSTALLA...

Page 16: ...into the Pilasters with a rubber Mallet Angle Rod Type shelving uses a 18 1 8 distance between Pilasters Universal Tray slides have a 21 1 4 distance between Pilasters see image 14 After the pilaster...

Page 17: ...ort bars are fac ing down D Place shelves on shelf clips making sure all corners are seated properly INSTALLING SHELF STANDARDS IN HEATED CABINETS See Image 2 A When installing shelf standards make su...

Page 18: ...890080 BACK GUARD 890385 BACK GUARD 890385 BACK GUARD 890385 BACK GUARD 890385 TA TG TR1RPT 1S 1S 1 TRAY SLIDE 2 TRAY SLIDE UNIVERSAL TRAY SLIDE WIRE SHELF PART 890096 PART 890075 PART 890070 PART 89...

Page 19: ...TA TG TR1DT 2HS 3 5 8 TYP 18 3 8 CRITICAL 3 5 8 TYP 18 3 8 CRITICAL 18 3 8 CRITICAL 24 5 8 2 1 8 TYP 2 1 8 TYP 21 3 8 CRITICAL PILASTER F 890139 890140 PILASTERG BACK GUARD 890141 BACK GUARD 890141 B...

Page 20: ...d time or temperature terminated Your TRUE freezer contains a defrost system that is temperature terminated however the time clock has been designed with a time termination back up so that the defrost...

Page 21: ...f accumulated dirt from the condenser coil and the fan with a stiff bristle brush After brushing the components off vacuum all dirt residue from the coil fan and surrounding areas NOTE Single door fre...

Page 22: ...binet rainshield to expose the Condenser TR TA and TG models 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 capa...

Page 23: ...oft cloth when you cannot see the grain 3 Use alkaline alkaline chlorinated or non chloride containing cleaners While many traditional cleaners are loaded with chlorides the industry is providing an e...

Page 24: ...emove 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 so...

Page 25: ...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 seri...

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