True T-12F-HC Installation Manual

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IN ST AL L AT IO N MA N U AL F O R T - S E R IE S F R E E Z E R /

RE F R I GE R AT O R ( S W IN G A ND S L I DE DO O R )

T-23

TSD-47G

F RE EZ E R / REF RIGE RATOR SWI NG

T-49

TSD-69

T -S ERI ES

& S LIDE DOOR

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

TRUE FOOD SERVICE EQUIPMENT, 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

TABLE OF CONTENTS

Safety Information

Safety Precautions

TSD Do's and Don'ts

Proper Disposal

Connecting Electricity

Adapter Plugs

Installation / Operation Instructions

Ownership

Required Tools

Uncrating

Leveling Cabinet

Installation of Castors or Optional Legs

Installing Optional Castors on a T-12FG

Slide Door Operation Instructions

Wire Gauge Chart

Sealing Cabinet to Floor & Electrical Inst.

Start-up

LAE Temp Control

Shelving Install/Operation & Light Switches

Grasslin Defrost Timer (Freezer Units Only)

Temperature Control High Altituded Adjustment

Field Troubleshooting (Freezer Units Only)

Light Cover Install for T-12FG

Maintenance, Care & Cleaning

Cleaning Condenser Coil

Stainless Steel Equipment Care & Cleaning

Light Bulb Replacement

Warranty (U.S.A. & CANADA ONLY!)

*Spanish, German, French, Dutch, and Arabic versions included.

CONGRATULATIONS!

You have just purchased the finest commercial

freezer / refrigerator available. You can expect many

years of trouble-free operation.

13-21

25-26

28-29

30-31

#897001 • RD • 4/13

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Summary of Contents for True T-12F-HC

Page 1 (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 IN ST AL L AT IO N MA N U AL F O R T - S E R IE S F R E E Z E R /...
Page 2 True Food Service Equipment, Inc..... www.truemfg.com ....
Page 3 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.
Page 4 True Food Service Equipment, Inc..... www.truemfg.com ....
Page 5 • Take off the doors. environmental regulations. • Leave the shelves in place so that children may not easily climb inside. USE OF EXTENSION CORDS NEVER USE AN EXTENSION CORD! TRUE will not warranty any refrigerator that has been connected to an extension cord. 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 identical 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.
Page 6 2. Remove double pole breaker 3. Install single pole breaker 4. Connect black wire to breaker NOTE: It is the customer’s responsibility to make sure receptacle wiring 5. Insulate red wire meets all local electrical codes. TRUE recommends hiring a licensed qualified 6. Turn breaker back on electrician to make this change..... www.truemfg.com ....
Page 7 INSTALLATION / OPERATION INSTRUCTIONS INSTALLATION / OPERATION INSTRUCTIONS OWNERSHIP To ensure that your unit works properly from the first Before you start to install your TRUE unit, carefully day, it must be installed properly. We highly recommend inspect it for freight damage. If damage is discovered, a trained refrigeration mechanic and electrician install immediately file a claim with the delivery freight carrier. your TRUE equipment. The cost of a professional TRUE is not responsible for damage incurred during installation is money well spent. shipment. REQUIRED TOOLS • Adjustable Wrench • Phillips Head Screwdriver • Level UNCRATING NOTE C. Remove door bracket on swinging glass door models (see Units with a solar thermometer will experience a 15 second delay image 1-2). Sliding glass door models contain shipping...
Page 8 LEVELING A. Set unit in its final location. Be sure there is adequate WARNING ventilation in your room. Under extreme heat Cabinet warranties are void if OEM power cord is tampered with. TRUE will not warranty any units that are connected to conditions, (100°F+, 38°C+), you may want to install an extension cord. an exhaust fan. WARNING Warranty is void if ventilation is insufficient.
Page 9 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS INSTALLATION OF CASTORS OR OPTIONAL LEGS Important Safeguard for installation of leg/castor (Images 1-5 demonstrate procedure) Securing Castors and Legs B. Install the desired number of shims, making sure the slot of the shim is in contact with the threaded stem To obtain maximum strength and stability of the unit, of the castor. (See image 2) it is important that you make sure each castor is secure. Optional legs are hand-tightened securely against the C. If more than one shim is used, turn the slot at a 90° lower rail assembly see image 4-5. The bearing race on angle so they are not in line.
Page 10 AS SHOWN Warranty is VOID if ventilation is insufficient. J. The unit should be placed close enough to the electrical supply so that extension cords are NEVER used. WARNING Cabinet warranties are void if OEM power cord is tampered with. TRUE will not warranty any units that are connected to an exten- sion cord..... www.truemfg.com ....
Page 11 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS SLIDE DOORS TRUE Logo STEP 1 Before removing slide door do not use the side latch. Tension on the door cord is needed to execute these operation instructions. Doors can not be removed unless placed in specific locations stated in these instructions. STEP 2 Two Door Units: Slide the front door so it is centered on the cabinet. The door can not be removed unless it is centered. See image 1 for door channel openings and image 2 for centering door. Three Door Units: Slide the middle door to the (Three Door Units ONLY) right side so the glass is centered with the left edge of the right side door. See image 3. Gasket fasten to door bottom assures door will remain in track when unit is placed on uneven surface.
Page 12 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS CONDUCTORS AND CIRCUITS Wire Gauge for 2% Voltage Drop in Supply Circuits 115 Volt Distance In Feet To Center of Load Amps Wire Gauge for 2% Voltage Drop in Supply Circuits...
Page 13 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS ELECTRICAL INSTRUCTIONS A. Before your new unit is connected to a power supply, WARNING Power supply cord ground should not be removed! check the incoming voltage with a voltmeter. If anything less than 100% of the rated voltage for WARNING operation is noted, correct immediately. Do not use electrical appliances inside the food storage B. All units are equipped with a service cord, and must compartments of the appliances unless they are of the be powered at proper operating voltage at all times.
Page 14 Allow unit to function several hours, completely RECOMMENDATION cooling cabinet before changing the control setting. Before loading product we recommend you run your TRUE C. Excessive tampering with the control could lead to unit empty for two to three days. This allows you to be sure service difficulties. Should it ever become necessary electrical wiring and installation are correct and no shipping to replace temperature control, be sure it is ordered damage has occurred.
Page 15 True Food Service Equipment, Inc. IF YOUR CABINET IS BUILT WITH THIS TEMPERATURE CONTROL, PLEASE SEE THE FOLLOWING INSTRUCTIONS..... www.truemfg.com ....
Page 16 At this time “dEF” may still appear on the display for a short time. True Manufacturing recommends that ONLY the Set-Point and/or Defrost Interval may be adjusted due to certain conditions.
Page 17 True Food Service Equipment, Inc. LAE Electronic Control LAE Control Icons Compressor Running Evaporator Fan Running Cabinet in Defrost Activation of 2nd Parameter Set - NA Alarm - NA Info/Set Point Manual Defrost/ Manual Activation/ Stand-By Button Down Button Up Button Button LOCKING &...
Page 18 True Food Service Equipment, Inc. LAE Electronic Control LAE Control Icons Compressor Running Evaporator Fan Running Cabinet in Defrost Activation of 2nd Parameter Set - NA Alarm - NA Info/Set Point Manual Defrost/ Manual Activation/ Stand-By Button Down Button Up Button...
Page 19 True Food Service Equipment, Inc. LAE Electronic Control LAE Control Icons Compressor Running Evaporator Fan Running Cabinet in Defrost Activation of 2nd Parameter Set - NA Alarm - NA Info/Set Point Manual Defrost/ Manual Activation/ Stand-By Button Down Button Up Button Button HOW TO CHANGE THE “SET POINT”...
Page 20 True Food Service Equipment, Inc. LAE Electronic Control LAE Control Icons Compressor Running Evaporator Fan Running Cabinet in Defrost Activation of 2nd Parameter Set - NA Alarm - NA Info/Set Point Manual Defrost/ Manual Activation/ Stand-By Button Down Button Up Button...
Page 21 True Food Service Equipment, Inc. LAE Electronic Control LAE Control Icons Compressor Running Evaporator Fan Running Cabinet in Defrost Activation of 2nd Parameter Set - NA Alarm - NA Info/Set Point Manual Defrost/ Manual Activation/ Stand-By Button Down Button Up Button Button HOW TO CHANGE “DEFROST...
Page 22 True Food Service Equipment, Inc. DISPLAY .... www.truemfg.com ....
Page 23 True Food Service Equipment, Inc. Resistance Readings LAE Controller Parameter Settings for LAE Probes for Celsius Temperaure K-ohm (X-32 ) / 1.8 195.652 (X-32) / 1.8 (X-32) / 1.8 148.171 (X-32) / 1.8 IISM 113.347 IISL 87.559 (X) / 1.8 (X-32) / 1.8...
Page 24 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS SHELVING INSTALLATION / OPERATION & LIGHT SWITCH LOCATION WARNING Do not use pliers or any crimping tools when installing shelf clips. Altering shelf clips in any way can lead to shelving instability.
Page 25 & grill is correctly reinstalled ROTATING THE “OUTER” DIAL. NOTE cabinet can be plugged in. Turn the minute hand clockwise until the time of TRUE recommends a minimum 30 minute (2 day on the outer dial is aligned with the triangle tabs) defrost cycle three times per day. marker on the inner dial (two o’clock position). (Except T-19F/19FZ/23F). The following procedure may be followed to customize your needs.
Page 26 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS TEMPERATURE CONTROL ADJUSTMENT FOR HIGH ALTITUDE ONLY! TERMS: STEP 4 Cut-out - Temperature sensed For high elevation installations, it by the controller that shuts the may be necessary to “warm-up” the compressor off. set points. To make the adjustment, insert the appropriate tool in each Cut-in - Temperature sensed by the adjustment screw and turn 1/4 of a controller that turns the compressor revolution clockwise (to the right). This procedure will adjust both the cut-in and cut-out about 2°F REQUIRED TOOLS warmer. • Phillips Head Screwdriver STEP 5 • 5/64” or 2 mm Allen Wrench Make sure to reconnect the pink • T-7 Torx Wrench...
Page 27 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS IF THE COMPRESSOR WILL NOT RUN IF THE MOTOR COMPRESSOR STARTS Substitute a “known to be good” start capacitor if available. If compressor then BUT TRIPS REPEATEDLY ON THE 1. If there is no voltage at the compressor starts and runs properly, replace the terminals, follow the wiring diagram OVERLOAD PROTECTOR original start capacitor. and check back from compressor to the 1. Check the compressor suction and power supply to find where the circuit is discharge pressures while the compressor If a capacitor tester is not available, an interrupted. is operating. Be sure the pressures are ohmmeter may be used to check run within the limitations of the compressor.
Page 28 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS 3. Coil Defrost Heater 4. If all operating conditions are 3. Check the compressor discharge normal, the voltage supply at the pressure. An abnormally high discharge A. Lower the evaporator cover. compressor terminals balanced and pressure can cause a loss of capacity, and Disconnect the coil heater by removing within limits, the compressor crankcase can be caused by a dirty condenser, a the wire nuts at the point where the temperature within normal limits, and malfunctioning condenser fan, or air in heater joins the electrical circuit of the the amperage drawn within the specified the system. freezer in the evaporator compartment. range, the motor protector may be Check heater for continuity with an 4. If the suction pressure is high, defective, and should be replaced. ohmmeter. If the heater is defective, cut and the evaporator and condenser If the operating conditions are normal the bale wires holding the heater to the are functioning normally, check the and the compressor is running excessively coil and remove the heater. Replace with...
Page 29 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS Light Cover Installation for T-12FG Rubber Gasket REQUIRED TOOLS • none - IMPORTANT - IMPORTANT Before installing lamp cover turn Before replacing light cover turn cabinet on and wait until it cabinet on and allow it to reach reaches temperature.
Page 30 True Food Service Equipment, Inc. MAINTENANCE, CARE & CLEANING MAINTENANCE, CARE & CLEANING CLEANING THE CONDENSER COIL When using electrical appliances, basic safety precautions should be followed, including the following: REQUIRED TOOLS: Step 8 Reinstall louver assembly onto unit with appropriate fastener • Phillips Screwdriver and clips. Tighten all screws. • Stiff Bristle Brush Step 9 • Adjustable Wrench...
Page 31 5. When finished be sure to replace the louvered grill. The grill 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. World Headquarters Service Department Availability Monday-Thursday 7:00 a.m. to 7:00 p.m., Friday 7:00 a.m. to 6:00 p.m., and Saturday 8:00 a.m. to 12:00 p.m. CST.
Page 32 True Food Service Equipment, Inc. MAINTENANCE, CARE & 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 There are three basic things which can break down your stainless steel’s passivity layer and allow corrosion to rear its ugly head. 1) Scratches from wire brushes, scrapers, and steel pads are just a few examples of items that can be abrasive to stainless steel’s surface. 2) 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...
Page 33 True Food Service Equipment, Inc. MAINTENANCE, CARE & 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 removals 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.
Page 34 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.

This manual is also suitable for:

T-23 T-49 Tsd-47g Tsd-69 T series