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True Manufacturing Company T-23DF-HC Installation Manual

Dual freezer
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TRUE
MANUFACTURING CO., INC.
CONGRATULATIONS!
You have just purchased the finest commercial freezer available.
You can expect many years of trouble-free operation.

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WARRANTY
Warranty
TRUE MANUFACTURING CO., INC.
2001 East Terra Lane • O'Fallon, Missouri 63366-4434
(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
Web: www.truemfg.com
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INSTALLATION MANUAL
T-23DF-HC: DUAL FREEZER
INSTALLATION MANUAL
T-23DF-HC
T-23DF-HC

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Summary of Contents for True Manufacturing Company T-23DF-HC

  • Page 1: Table Of Contents

    Stainless Steel Equipment Care and Cleaning WARRANTY Warranty T-23DF-HC INSTALLATION MANUAL T-23DF-HC: DUAL FREEZER TRUE MANUFACTURING CO., INC. 2001 East Terra Lane • O’Fallon, Missouri 63366-4434 (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...

  • Page 2: Safety Information

    TRUE T-23DF-HC truemfg NOTICE TO CUSTOMER Loss or spoilage of products in your refrigerator/freezer is not covered by warranty. In addition to following recommended installation procedures you must run the refrigerator/freezer 24 hours prior to usage. SAFETY INFORMATION SAFETY PRECAUTIONS How to Maintain Your True Refrigerator to Receive the Most Efficient and Successful Operation.

  • Page 3: Proper Disposal, Connecting Electricity, & Adapter Plugs

    TRUE T-23DF-HC truemfg DANGER! WARNING! RISK OF CHILD HOW TO CONNECT ELECTRICITY DO NOT, UNDER ANY CIRCUMSTANCES, CUT OR ENTRAPMENT REMOVE THE GROUND PRONG FROM THE POWER CORD. FOR PERSONAL SAFETY, THIS APPLIANCE MUST BE PROPERLY GROUNDED. PROPER DISPOSAL OF THE REFRIGERATOR The power cord from this appliance is equipped with a grounding Child entrapment and suffocation are not problems of the past.

  • Page 4: Installation

    TRUE T-23DF-HC truemfg INSTALLATION OWNERSHIP ELECTRIC INSTALLATION & SAFETY INFORMATION To ensure that your unit works properly from the first day, it must be installed properly. We highly recommend a trained refrigeration • If the supply cord is damaged, it must be replaced by a special mechanic and electrician install your TRUE equipment.

  • Page 5: Wire Gauge Chart

    TRUE T-23DF-HC truemfg WIRE GAUGE CHART LOCATING A. Remove louver from the front of cabinet (see page 11 for 115 Volt s Distance In Feet To Center of Load louver grill removal / reinstallation) and backguard (if applicable) Amps 20 30 40 50 60 70 80 90 100 120 140 160 from rear of cabinet.

  • Page 6: Leveling

    TRUE T-23DF-HC truemfg LEVELING INSTALLATION OF CASTORS OR OPTIONAL LEGS A. Set unit in its final location. Be sure there is adequate ventilation in your room. Under extreme heat conditions, (100°F+, Important Safeguard for installation of leg/castor. Images 1-5 demon- 38°C+), you may want to install an exhaust fan.

  • Page 7: Sealing Cabinet To The Floor

    TRUE T-23DF-HC truemfg SEALING CABINET TO FLOOR STEP 1 - Position Cabinet - Allow one inch between the wall and rear of the refrigerator to assure proper ventilation. For freezers 3 inches between the wall and rear of the cabinet will assure proper ventilation.

  • Page 8: Setup

    TRUE T-23DF-HC truemfg SETUP STANDARD ACCESSORIES SHELF INSTALLATION: For Proper Shelf Clip Installation Please Read The Following SHELVING INSTALLATION / OPERATION Instructions. SHELF INSTALLATION: STEP 1 A. Hook shelf clips onto shelf standards. Install the top tab of the shelf clip into the proper hole. Push up on Position all four shelf clips equal in distance from the floor for the bottom of the clip.

  • Page 9: Operation

    TRUE T-23DF-HC truemfg OPERATION STARTUP A. The compressor is ready to operate. Plug in the cooler. D. Good air flow in your TRUE unit is critical. Be careful to load product so that it neither presses against the back wall, Temperature controls are factory-set to give freezers an nor comes within four inches of the evaporator housing.

  • Page 10: Electronic Temperature Controls Sequence Of Operation

    TRUE T-23DF-HC truemfg ELECTRONIC TEMPERATURE CONTROLS LAE ELECTRONIC TEMPERATURE CONTROL GENERAL SEQUENCE OF OPERATION t1 = Thermostat t2 = Defrost t3 = Display t3 probe is not installed and / or activated in all applications when t3 is not installed and / or activated, the display probe is t1.
  • Page 11 TRUE T-23DF-HC truemfg HOW TO DIAGNOSE AN LAE ELECTRONIC CONTROL Indicator lights for Refrigeration/Heating Mode, Fan Operation, Defrost Mode. LAE Control LAE Control Icons Compressor Running Evaporator Fan Running Cabinet in Defrost Activation of 2nd Parameter Set Alarm Info / Set Point...
  • Page 12 TRUE T-23DF-HC truemfg LAE Control Info / Set Point Manual Defrost / Button Down Button Manual Activation Stand-By Up Button Button HOW TO TURN OFF THE LAE ELECTRONIC CONTROL: May need to unlock control. WHY: Turning off the control will deactivate all electrical components.
  • Page 13 TRUE T-23DF-HC truemfg LAE Control Info / Set Point Manual Defrost / Button Down Button Manual Activation Stand-By Up Button Button CHANGING THE "SET POINT": May need to unlock control. WHY: The set point is the temperature at which the compressor will shut off.
  • Page 14 TRUE T-23DF-HC truemfg LAE Control Info / Set Point Manual Defrost / Button Down Button Manual Activation Stand-By Up Button Button INITIATE A MANUAL DEFROST: May need to unlock control. WHY: A one time additional defrost may be necessary to clear accumulated frost / ice from evaporator coil.
  • Page 15 TRUE T-23DF-HC truemfg LAE Control Info / Set Point Manual Defrost / Button Down Button Manual Activation Stand-By Up Button Button CHANGING “DEFROST INTERVALS”: May need to unlock control. This can only be changed if defrost mode parameter “DFM” is set for “TIM”.
  • Page 16 TRUE T-23DF-HC truemfg LAE Control Info / Set Point Manual Defrost / Button Down Button Manual Activation Stand-By Up Button Button HOW TO CHANGE DISPLAY READOUT FROM FAHRENHEIT TO CELSIUS: May need to unlock control. This can NOT be changed with the LAE model AR2-28 version of the control. See page 32 for more information.
  • Page 17 TRUE T-23DF-HC truemfg LAE Control Info / Set Point Manual Defrost / Button Down Button Manual Activation Stand-By Up Button Button DISPLAYING TEMPERATURE PROBES, T1, T2, T3: WHY: To display temperature probe readings in different locations of the cabinet. HOW TO DISPLAY PROBE TEMPERATURES: STEP 1 - To display T1 temperature, press and release the info button .
  • Page 18 TRUE T-23DF-HC truemfg FAILURE MODES AND EFFECTS ANALYSIS: If unit is running warm, please review the list of below recommendations: ON MODEL T -23DF, THERE ARE 2 DOOR SWITCHES IS THERE SIGN OF ELECTRICAL POWER TO – ONE LOCATED IN STANDARD POSITION ON TOP...

  • Page 19: Maintenance, Care, Cleaning

    TRUE T-23DF-HC truemfg MAINTENANCE, CARE, CLEANING CLEANING THE CONDENSER COIL When using electrical appliances, basic safety precautions should be followed, including the following: TOOLS REQUIRED • Phillips Screwdriver • Air Tank or CO2 Tank • Stiff Bristle Brush • Vacuum Cleaner •...

  • Page 20: Important Warranty Information

    TRUE T-23DF-HC truemfg IMPORTANT WARRANTY INFORMATION THE CLEANING OF THE CONDENSER IS NOT COVERED BY THE WARRANTY! 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.

  • Page 21: Stainless Steel Equipment Care And Cleaning

    TRUE T-23DF-HC truemfg STAINLESS STEEL EQUIPMENT CARE 8 STEPS THAT CAN HELP PREVENT RUST ON AND CLEANING STAINLESS STEEL: CAUTION: Do not use any steel wool, abrasive or chlorine based USING THE CORRECT CLEANING TOOLS products to clean stainless steel surfaces.

  • Page 22: Warranty Warranty

    truemfg WARRANTY INFORMATION ( U.S.A. & CANADA ONLY! ) THIS WARRANTY ONLY APPLIES TO UNITS SHIPPED FROM TRUE'S MANUFACTURING FACILITIES AFTER SEPTEMBER 1, 2015. THREE-YEAR PARTS & LABOR WARRANTY 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.

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