The temperature control type and location vary by model and age. It may be inside the cabinet, behind the cabinet, or behind the front or rear access grill for mechanical or electronic controls without a display. For electronic controls with a display, it may be in the countertop, top louvered panel, or behind the bottom louvered grill. To adjust the temperature, locate the control and modify the setting as needed. It is recommended to run the unit empty for two to three days before loading the product to ensure proper operation.

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

Page 1: Table Of Contents
TABLE OF CONTENTS SAFETY INFORMATION Safety Precautions Proper Disposal, Connecting Electricity, & Adapter Plugs INSTALLATION Ownership, Uncrating, & How to Connect to Electricity T-23-HC Wire Gauge Chart Locating and Leveling Installation of Legs or Castors Sealing Cabinet to the Floor SETUP...
Page 2: Safety Information
TRUE traditional reach 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 How to Maintain Your True Refrigerator to Receive the Most Efficient and Successful Operation.
Page 3: Proper Disposal, Connecting Electricity, & Adapter Plugs
TRUE traditional reach 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 traditional reach truemfg INSTALLATION OWNERSHIP 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.
Page 5: Wire Gauge Chart
TRUE traditional reach truemfg WIRE GAUGE CHART WIRING INSTRUCTION ADVISEMENT (115V Application Only) 115 Volt s Distance In Feet To Center of Load Reason for the instructions: Amps 20 30 40 50 60 70 80 90 100 120 140 160 To advise that the electrical requirements have changed for some current models.
Page 6: Locating And Leveling
TRUE traditional reach truemfg LOCATING NOTE: If the cabinet has a center leveling screw, castor, or leg, make sure it is adjusted properly so it makes full contact with the floor after A. Remove louver from the front of cabinet (see page 11 for the cabinet has been leveled.
Page 7: Sealing Cabinet To The Floor
TRUE traditional reach 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 traditional reach truemfg SETUP STANDARD ACCESSORIES SHELVING INSTALLATION / OPERATION SHELF INSTALLATION: A. Hook shelf clips onto shelf standards. Position all four shelf clips equal in distance from the floor for flat shelves. C. Lower front of gravity feed TrueTrac organizers to enable proper feed.
Page 9 TRUE traditional reach truemfg WARNING! Do not use pliers or any crimping tools when installing shelf clips. Altering shelf clips in any way can lead to shelving instability. SHELF INSTALLATION: For Proper Shelf Clip Installation Please Read The Following Instructions. STEP 1 Install the top tab of the shelf clip into the proper hole.
Page 10: Cabinet Adjustment
TRUE traditional reach truemfg SLIDE DOOR OPERATION (CABINET ADJUSTMENT) STEP 1 - Before removing slide door do not use the side latch. STEP 3 - After centering the door lift it up and tilt top of door towards Tension on the door cord is needed to execute these operation the back of the unit so the rollers are out of the top channel.
Page 11 TRUE traditional reach truemfg STEP 5 - Slide left door to the right so right edge lines up with the TO ADJUST SLIDE DOOR end of the TRUE Logo located at the top of the door frame. See STEP 1 - After cabinet is installed in a final location and correctly image 6.
Page 12: Operation
TRUE traditional reach 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 refrigerators nor comes within four inches of the evaporator housing.
Page 13 TRUE traditional reach truemfg MECHANICAL TEMPERATURE CONTROL GENERAL SEQUENCE OF OPERATION MECHANICAL CONTROL REFRIGERATOR GENERAL SEQUENCE OF OPERATION 1. Cabinet is plugged in. a. Interior lights will illuminate on Glass Door Models only. If lights do not come on verify the light switch is in the “ON” position.
Page 14 TRUE traditional reach truemfg WHEN TO MAKE AN ADJUSTMENT TO A MECHANICAL TEMPERATURE CONTROL We advise to make a mechanical temperature control adjustment only for a high altitude location. HOW TO ADJUST A MECHANICAL TEMPERATURE CONTROL OPERATION INSTRUCTIONS: Scale Guide for Measuring Back of Temperature Control REQUIRED TOOLS: Compressor...
Page 15 TRUE traditional reach truemfg INSTRUCTIONS: DANFOSS TEMPERATURE CONTROL ADJUSTMENT FOR HIGH ALTITUDE APPLICATIONS STEP 1 - Unplug cooler. STEP 2 - Remove the screws that secure the temperature control to the inset box. STEP 3 - To make these adjustments it may be necessary to remove the temperature control from the housing. NOTE: You may have to remove the wires attached to the control.
Page 16 TRUE traditional reach truemfg CHART CCW Adjustment (based on 360°/ Height complete turn) 2000' 42° 3000' 78° 4000' 114° 5000' 150° 6000' 186° 7000' 222° 8000' 258° 9000' 294° 10,000' 330° BUL. NO.
Page 17: Electronic Temperature Controls Sequence Of Operation
TRUE traditional reach truemfg DEFROST TIMER NOTICE: If timer is not set for a minimum of 3 defrost per day for 30 minutes each, the coil may develop excessive frost. This may DEFROST TIME CLOCK OPERATION FOR UNITS lead to system failure and product loss, which is not covered under WITH MECHANICAL CONTROL warranty.
Page 18 TRUE traditional reach 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. LAE ELECTRONIC CONTROL GENERAL SEQUENCE OF OPERATION 1.
Page 19 TRUE traditional reach 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 Manual Defrost / Manual Activation Stand-By...
Page 20 TRUE traditional reach 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. CAUTION: Turning off the control will not shut off power to the cabinet.
Page 21 TRUE traditional reach 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. NOTE: The “set point”...
Page 22 TRUE traditional reach 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. HOW TO INITIATE A MANUAL DEFROST: The method to initiate a manual defrost is determined by the Defrost Mode Parameter “DFM”...
Page 23 TRUE traditional reach 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”. WHY: The defrost interval is the time duration between defrost cycles.
Page 24 TRUE traditional reach 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 25 TRUE traditional reach 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 26 TRUE traditional reach truemfg LAE CONTROLLER PARAMETER SETTINGS FOR CELSIUS AR2-28 For LAE control model AR2-28 ONLY, ALL parameters with a formula (X-32) / 1.8 shown need to be converted for Celsius applications. (X-32) / 1.8 (X-32) / 1.8 (X-32) / 1.8 EXAMPLE: IISM (X) / 1.8...
Page 27: Maintenance, Care, Cleaning
TRUE traditional reach truemfg MAINTENANCE, CARE, CLEANING CLEANING THE CONDENSER COIL STEP 3 - Remove bolts anchoring compressor assembly to frame rails and carefully slide out. (tube connections are flexible) When using electrical appliances, basic safety precautions should be followed, including the following: STEP 4 - Clean off accumulated dirt from condensing coil with a stiff bristle brush.
Page 28: Important Warranty Information
TRUE traditional reach 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. HOW TO CLEAN THE CONDENSER: If you keep the Condenser clean you will minimize your service Disconnect the electrical power to the unit.
Page 29: Stainless Steel Equipment Care And Cleaning
TRUE traditional reach 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. Use non-abrasive tools when cleaning your stainless steel products.
Page 30: General Maintenance
TRUE traditional reach truemfg GENERAL MAINTENANCE LIGHT BULB REPLACEMENT (IDL) INTEGRATED DOOR LIGHTING LIGHT BULB REPLACEMENT (INTERIOR LIGHTS) GENERAL MAINTENANCE WARNING: When replacing a light bulb make sure power to the unit is either turned off or unplugged. WARNING: When replacing a light bulb make sure power to the unit is either turned off or unplugged.
Page 31 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.

True Manufacturing Company T-23-HC Installation Manual

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