Table of Contents
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I N S TAL L AT I O N MAN U AL F O R GD M F R E E Z E R /
RE F R I G E R AT O R ( S W IN G A N D S L ID E D O O R)
GDM-23
GDM-49
GDM (GL A S S D OOR M ERCHAN DIS ERS)
®
FREEZ ER / R EF RIG ERAT OR
GDM-69
S W ING & S L IDE DOOR
GDM
is a trademark of True Manufacturing Company.
®
............ www.truemfg.com ............
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
Installing GDM-10 & GDM-12
Cleaning Condenser Coil
CONGRATULATIONS!
You have just purchased the finest commercial
refrigerator available. You can expect many years of
trouble-free operation.
TRUE FOOD SERVICE EQUIPMENT, INC.
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Table of Contents
Related Manuals for True GDM-06-LD
Summary of Contents for True GDM-06-LD
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Page 1: Table Of Contents
(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 I N S TAL L AT I O N MAN U AL F O R GD M F R E E Z E R /... - Page 2 True Food Service Equipment, Inc..... www.truemfg.com ....
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Page 3: Safety Information
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. WARNING! Use this appliance for its intended purpose as described in this Owner Manual. -
Page 4: Gdm Do's And Don'ts
True Food Service Equipment, Inc. SAFETY INFORMATION .... www.truemfg.com .... -
Page 5: Proper Disposal
Leave the shelves in place so that children may not easily climb inside. Appliance Disposal When recycling appliance please make sure that the refrigerants are handled according to local and national codes, requirements and regulations. 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 indentical 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: Connecting Electricity
True Food Service Equipment, Inc. SAFETY INFORMATION WARNING! HOW TO CONNECT ELECTRICITY Do not, under any circumstances, cut or remove the ground prong from the power cord. For personal safety, this appliance must be properly grounded. The power cord from this appliance is equipped with Repair or replace immediately all power cords that have a grounding plug which minimizes the possibility of become frayed or otherwise damaged. Do not use a cord electric shock hazard. -
Page 7: Installation / Operation Instructions Ownership
INSTALLATION / OPERATION INSTRUCTIONS INSTALLATION / OPERATION INSTRUCTIONS OWNERSHIP To ensure that your unit works properly from the first day, it Before you start to install your TRUE unit, carefully inspect it must be installed properly. We highly recommend a trained for freight damage. If damage is discovered, immediately file a refrigeration mechanic and electrician install your TRUE claim with the delivery freight carrier. equipment. The cost of a professional installation is money well spent. TRUE is not responsible for damage incurred during shipment. REQUIRED TOOLS • Adjustable Wrench • Phillips Head Screwdriver • Level UNCRATING The following procedure is recommended for uncrating the The shipping blocks are orange in color and by opening unit: the door a little the blocks can be removed (see images 4-6). Do not throw the bracket or blocks away. For future A. Remove the outer packaging, (cardboard and bubbles or... -
Page 8: Leveling Cabinet
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 conditions, (100°F+, 38°C+), you may want to install with. TRUE will not warranty any units that are connected to an exhaust fan. an extension cord. WARNING Warranty is void if ventilation is insufficient. B. Proper leveling of your TRUE cooler is critical to operating success (for non-mobile models). Effective... -
Page 9: Installation Of Optional Leg/Castors
True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS INSTALLATION OF OPTIONAL LEGS / CASTORS Important Safeguard for installation of leg/castor (Images 1-5 demonstrate procedure) Securing Castors and Legs C. If more than one shim is used, turn the slot at a 90° angle so they are not in line. To obtain maximum strength and stability of the unit, D. Turn the bearing race clockwise to tighten and secure it is important that you make sure each castor is secure. Legs are hand-tightened securely against the lower rail the castor by tightening the anchoring bolt with a assembly see image 4-5. The bearing race on the castor of 3/4 inch open-end wrench or the tool provided. (See... - Page 10 INSTALLING OPTIONAL CASTORS ON GDM-10 AND GDM-12 MODELS Final Location WARNING Cabinet warranties are void if OEM power cord is tampered A. Place styrofoam corners behind cooler for cushion with. TRUE will not warranty any units that are connected to and carefully tilt unit on it’s back. an extension cord. B. Remove the louvered grill by removing four phillips- head screws. K. Proper leveling of your TRUE cooler is critical to C. Remove the four bolts from the skid with an...
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Page 11: Slide Door Operation Instructions
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 Image 6 (Three Door Units ONLY) the right side so the glass is centered with the left edge of the right side door. See image 3. -
Page 12: Wire Gauge Chart
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 100 120 140 160 Wire Gauge for 2% Voltage Drop in Supply Circuits. -
Page 13: Sealing Cabinet To Floor & Electrical Inst
Do not use electrical appliances inside the food storage compartments of the appliances unless they are of the type recommended by the manufacturer. TRUE requires that a sole use circuit be dedicated for the unit. NOTE Failure to do so voids warranty. -
Page 14: Startup
D. Good air flow in your TRUE unit is critical. Be careful REPLACEMENT PARTS to load product so that it neither presses against the back TRUE maintains a record of the cabinet serial number for your wall, nor comes within four inches of the evaporator cooler. If at any time during the life of your cooler, a part is housing. Refrigerated air off the coil must circulate down needed, you may obtain this part by furnishing the model number the back wall. -
Page 15: Lae Freezer Temperature Control
True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS (On GDM Freezers, the LAE Electronic Control is located on inside of cooler’s grill.) 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. SAFETY INFORMATION 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...
- Page 18 True Food Service Equipment, Inc. SAFETY INFORMATION 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...
- Page 19 True Food Service Equipment, Inc. SAFETY INFORMATION 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...
- Page 20 True Food Service Equipment, Inc. LAE Electronic Control SAFETY INFORMATION 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...
- Page 21 True Food Service Equipment, Inc. LAE Electronic Control SAFETY INFORMATION 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...
- Page 22 True Food Service Equipment, Inc. SAFETY INFORMATION DISPLAY .... www.truemfg.com ....
- Page 23 True Food Service Equipment, Inc. SAFETY INFORMATION 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...
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Page 24: Temperature Control Adjustment
True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS TEMPERATURE CONTROL ADJUSTMENT FOR HIGH ALTITUDE ONLY! TERMS: __________ STEP 4 ___________ Cut-out - Temperature sensed by the For high elevation installations, it controller that shuts the compressor may be necessary to "warm-up" the 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... -
Page 25: Shelving Installation/Operation & Light Switches
True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS SHELVING INSTALLATION / OPERATION & LIGHT SWITCH LOCATION SHELF & ORGANIZER INSTALLATION: Step 2 Step 1 Place shelves or organizers on shelf clips making sure all corners are seated properly. A. Hook shelf clips onto shelf standards. (see illustration). B. 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. WIRE SHELVES: Wire shelves are oriented so that cross support bars are facing down. -
Page 26: Installing Trueflex Bottle Organizers
True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS INSTALLING BOTTLE ORGANIZERS (20 OZ.) NOTE Shelf retainer clip installation, both sides. (retainer clip When installing shelves, be sure to plan position varies depending on adequate space between shelves for model, GDM-12 shown) product to be stocked and removed. -
Page 27: Grasslin Defrost Timer (Freezer Units Only)
True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS FREEZER DEFROST TIME CLOCK OPERATION (Grasslin Timer) RECOMMENDED DEFROST Your TRUE freezer contains a defrost system ___________ STEP 1 ____________ SETTINGS: that is temperature terminated, however the The white tabs located on the outmost area TRUE Manufacturing has factory set your time clock has been designed with a time of the time clock have been factory set for defrost time clock to a recommended termination back-up so that the defrost (6:00 a.m., 2:00 p.m., and 10:00 p.m.). Each time and duration defrost scenario. All tab represents 15 minutes of defrost time. period will not exceed thirty minutes. While refrigeration equipment operating below TRUE requires a minimum 3 defrost periods Notice that at each defrost time two white 30°F will accumulate frost on the evaporator not to exceed 30 minutes the procedure on tabs are set for 15 minutes each for a total of coil and will require routine defrost. Your... -
Page 28: Field Troubleshooting (Freezer Units Only)
True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS IF THE COMPRESSOR WILL NOT IF THE MOTOR COMPRESSOR Substitute a “known to be good” start STARTS BUT TRIPS capacitor if available. If compressor then REPEATEDLY ON THE 1. If there is no voltage at the compressor starts and runs properly, replace the OVERLOAD PROTECTOR terminals, follow the wiring diagram original start capacitor. and check back from compressor to the power supply to find where the circuit is If a capacitor tester is not available, an 1. Check the compressor suction and interrupted. ohmmeter may be used to check run discharge pressures while the compressor is operating. Be sure the pressures are and start capacitors for shorts or open 2. If power is available at the compressor... - Page 29 True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS 4. Drain Tube Heater 4. If all operating conditions are normal, 4. If the suction pressure is high, the voltage supply at the compressor and the evaporator and condenser A. Lower the evaporator cover. terminals balanced and within limits, the are functioning normally, check the Disconnect the drain tube heater by removing the wire nuts at the point compressor crankcase temperature within compressor amperage draw. An amperage normal limits, and the amperage drawn draw near or above the nameplate rating where the heater joins the electrical within the specified range, the motor indicates normal compressor or unit may circuit of the freezer in the evaporator protector may be defective, and should have damaged valves. compartment. Check the drain tube be replaced. heater with an ohmmeter. B. If the drain tube heater is An amperage draw considerably below If the operating conditions are normal the nameplate rating may indicate defective, disconnect the drain tube from...
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Page 30: Light Cover Install For Gdm-10F & Gdm-12F
True Food Service Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS Light Cover Installation for GDM-10F & GDM-12F IMPORTANT ___________ STEP 3 ____________ Before installing lamp cover turn cabinet on Be sure lamp cover is seated properly in rub- and allow it to reach ber gasket. temperature. NOTE ___________ STEP 1... -
Page 31: Maintenance, Care & Cleaning
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 7 ____________ Lift the grill • Phillips Screwdriver Replace cardboard cover. Carefully slide... - Page 32 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 6:00 p.m. and Saturday 8:00 a.m.
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Page 33: Stainless Steel Equipment Care & Cleaning
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 long. -
Page 34: Light Bulb Replacement
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 35: Warranty (U.s.a. & Canada Only!)
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.