Table of Contents
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COLD INNOVATIONS
®
INSTA LL AT ION M A NUA L F OR TGU MODE L S
(T RUE GA ST RONOR M UNDERC OUNT ER & WOR KTOP
R EFR IGER ATOR S / FR EEZ ER S)
TGU-2
T RUE GA STRONOR M
UNDERC OUNT ER & WOR KTOP
R EFR IGER ATOR S / FR EEZER S
............ www.truemfg.com ............
TRUE EUROPE • Fields End Road • Goldthorpe • NR, Rotherham • South Yorkshire UK
UK Office/Technical +44 (0) 1709 888 888 • UK Free Phone 0800 783 2049
UK Free Phone from France, Germany, Netherlands, Belgium & Republic of Ireland 00-880-8783-4685
TRUE FOOD INTERNATIONAL, INC. • 2001 East Terra Lane • O'Fallon • Missouri • 63366-4434 • USA
USA Office/Technical (001) 636-240-2400 • Email service @ truemfg.com
Safety Precautions _______________________1
Proper Disposal __________________________2
Connecting Electricity _____________________3
Adapter Plugs ___________________________3
Ownership ______________________________4
Required Tools __________________________4
TGU-3F
Uncrating & Locating _____________________4
Installation of Leg/Castors ________________5
Leveling Cabinet _________________________6
Electrical Instructions _____________________6
Start-up _________________________________7
Shelving Installation - Operation ___________8
LAE Electronic Control ____________________9-18
Cleaning Condenser Coil _________________19
*Spanish, German, French, and Dutch versions included.
You have just purchased the finest commercial
refrigeration available. You can expect many years
TABLE OF CONTENTS
CONGRATULATIONS!
of trouble-free operation.
6/15/11 AN #912630
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Related Manuals for True Manufacturing Company TGU-2
Summary of Contents for True Manufacturing Company TGU-2
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Page 1: Table Of Contents
INSTA LL AT ION M A NUA L F OR TGU MODE L S (T RUE GA ST RONOR M UNDERC OUNT ER & WOR KTOP R EFR IGER ATOR S / FR EEZ ER S) TGU-2 TGU-3F T RUE GA STRONOR M UNDERC OUNT ER &... - Page 2 True Food International Equipment, Inc..www.truemfg.com ...
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Page 3: Safety Information
True Food International Equipment, Inc. How to Maintain Your to Receive the Most Efficient and 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: Proper Disposal
HOW TO SAFELY DISPOSE OF USED REFRIGERATION EQUIPMENT Child entrapment and suffocation are not problems of the past. Junked or abandoned display cases are still dangerous… even if they will sit for “just a few days.” It is much safer if doors and lids are removed so children cannot get trapped inside, leaving the shelves in place will also deter children from trying to climb inside. -
Page 5: Connecting Electricity
True Food International Equipment, Inc. SAFETY INFORMATION WARNING! IMPORTANT ELECTRICAL SAFETY INFORMATION Do not, under any circumstances, cut or remove the ground prong from the power cord. For personal safety, this appliance must be properly grounded. Your TRUE unit will come fitted with the correct plug for your Country (if not contact your supplying dealer). -
Page 6: Installation / Operation Instructions Ownership
INSTALLATION / OPERATION INSTRUCTIONS INSTALLATION / OPERATION INSTRUCTIONS OWNERSHIP To ensure that your unit works properly from the first day, it must be installed properly. We highly recommend that your TRUE unit is installed by your supplying dealer or service company. The cost of a professional installation is money well spent. -
Page 7: Installation Of Leg/Castors
True Food International Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS INSTALLATION OF LEGS AND CASTORS Securing Castors To obtain maximum strength and stability of the unit, it is important that you make sure each castor is secure. The bearing race on the castor of the top edge of the leg must make firm contact with the rail. -
Page 8: Leveling Cabinet
INSTALLATION / OPERATION INSTRUCTIONS LEVELING A. Set unit in its final location. Be sure there is adequate ventilation in your room. Under extreme heat conditions, (100°F+, 38°C+), you may want to install an exhaust fan. WARNING Warranty is void if ventilation is insufficient. B. -
Page 9: Startup
True Food International Equipment, Inc. INSTALLATION / OPERATION INSTRUCTIONS STARTUP A. The compressor is ready to operate. Plug in the unit. B. Factory temperature control setting gives refrigerators an approximate temperature of 35°F (1.6˚C) and freezers an approximate temperature of -10°F (-23.3˚C). Allow unit to function several hours, completely cooling cabinet before changing the control setting. -
Page 10: Shelving Installation - Operation
INSTALLATION / OPERATION INSTRUCTIONS SHELVING INSTALLATION / OPERATION REQUIRED TOOLS: • Tray Slide Step 1 Position tray slide to align front to back (level) with rectangular hole of the standard posts. Make sure tabs on the back-side of the tray slide are facing down. - Page 11 True Food International Equipment, Inc. IF YOUR CABINET IS BUILT WITH THIS TEMPERATURE CONTROL, PLEASE SEE THE FOLLOWING INSTRUCTIONS. For proper operation, it is important to set correct time of day at time of cabinet installation..www.truemfg.com ...
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Page 13: Sequence Of Operation
True Food International Equipment, Inc. LAE CONTROL FOR TGU FREEZERS SEQUENCE OF OPERATION A. Cabinet is plugged in. – Display will illuminate. B. After the LAE control preprogrammed time delay of 3 minutes, the compressor and evaporator fan(s) will start if the control is calling for cooling. –... - Page 14 TGU FREEZER CONTROLLER SETTINGS readout scale minimum set point maximum set point set point mode (heat/cool) differential comp rest time comp run fault probe 1 comp stop fault probe 1 comp stop delay with door open defrost start mode time interval for defrost scheduled time for defrost scheduled time for defrost scheduled time for defrost...
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Page 15: Electronic Control View
True Food International Equipment, Inc. LAE Electronic Control Info/Set Point Manual Defrost/ Button Down Button LOCKING & UNLOCKING LAE CONTROLLER WHY: LOCKING OF CONTROL IS NECESSARY TO PREVENT CHANGES TO PROGRAM THAT MAY AFFECT CABINET OPERATION HOW: A. To change lock setting press and release the info button . -
Page 16: Setting Time Of Day
LAE Electronic Control Info/Set Point Manual Defrost/ Button Down Button SETTING TIME OF DAY May need to unlock control. Does not adjust for daylight savings time. WHY: TO MAKE SURE THE CABINET DOES NOT INITIATE DEFROST & GET WARM DURING TIMES OF HIGH USAGE. Control is designed to initiate defrost at specific times of the day. - Page 17 True Food International Equipment, Inc. LAE Electronic Control Info/Set Point Manual Defrost/ Button Down Button HOW TO CHANGE THE “SET POINT” May need to unlock control. WHY: THE SET POINT IS THE TEMPERATURE AT WHICH THE COMPRESSOR WILL SHUT OFF. Please note that the “set point”...
- Page 18 LAE Electronic Control Info/Set Point Manual Defrost/ Button Down Button HOW TO ADD A “DEFROST CYCLE” May need to unlock control. WHY: THE DEFROST TIME IS THE TIME OF DAY DEFROST CYCLES ARE INITIATED. Time of Day must be set ensure that factory set defrost times are occur at the correct times.
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Page 19: Operation
True Food International Equipment, Inc. Thank you for having chosen an LAE electronic product. Before installing the instrument, please read this instruction booklet carefully in order to ensure safe installation and optimum performance. DESCRIPTION Fig.1 - Front panel INSTALLATION ■ The AR2-28 controller, size 107x95x47 mm (WxHxD), is to be secured to a DIN rail in such a position as to ensure that no liquid infiltrates causing serious damage and compromising safety. -
Page 20: Configuration Parameters
of minutes. To disable one or more of the 6 scheduled defrosts, assign the value “---” (it is the value after “23.5”). Parameters DH1...DH6 are accessible both in the setup (see §Configuration Parameters) and by keeping button ■ Synchronised defrost . -
Page 21: Maintenance, Care & Cleaning Cleaning Condenser Coil
True Food International Equipment, Inc. 0...60min Display delay. The display shows the information selected with parameter DDM during defrost and for DDY minutes after defrost termination. NO/YES Fans active during defrost. -50...120° Evaporator fan re-start temperature after defrost. down 0...120min Maximum evaporator fan stop after defrost. -
Page 22: Wiring Diagrams
HH.M Start time for timed actions. Time at which the second parameter group or the light output is switched. Accepted values go from 00.0 to 23.5. Example: STT=8.3 and IISM=RTC means that at 8.30 AM the second group will be activated. HH.M End time for timed actions. -
Page 23: Cleaning The Condenser Coil
True Food International Equipment, Inc. CLEANING THE CONDENSER COIL When using electrical appliances, basic safety precautions should be followed, including the following TOOLS REQUIRED: • Phillips screwdriver • Stiff bristle brush • Adjustable Spanner or Mole Grips • Vacuum Cleaner Step 1 Disconnect power to unit. -
Page 24: Stainless Steel Equipment 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. Please ensure that you use appropriate products when cleaning and polishing your TRUE unit. Cleaners containing chlorine must not be used as these will attack the stainless steel causing damage and in some cases corrosion.
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