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

INSTALLATION MANUAL FOR 

TCGDZ DISPLAY CASES (DUAL ZONE) MODELS

CURVED GLASS DISPLAY CASES 

- DUAL ZONE MODELS - 

CONGRATULATIONS! 

You have just purchased the finest commercial 

refrigeration available. You can expect many years 

of trouble-free operation.

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  –––––––––––––––––––––––––  1
Proper Disposal ––––––––––––––––––––––––––––  2
Connecting Electricity  –––––––––––––––––––––––  3
Adapter Plugs  –––––––––––––––––––––––––––––  3

Installation / Operation Instructions

Ownership  –––––––––––––––––––––––––––––––  4
Required Tools  ––––––––––––––––––––––––––––  4
Uncrating  ––––––––––––––––––––––––––––––––  4
Locating  –––––––––––––––––––––––––––––––––  5 
Leveling Cabinet  –––––––––––––––––––––––––––  5
Electrical Instructions  –––––––––––––––––––––––  6
Wire Gauge Chart  ––––––––––––––––––––––––––  7
Start-up  –––––––––––––––––––––––––––––––––  8
Shelving Installation  ––––––––––––––––––––––––  9
Installing Optional Castors  –––––––––––––––––––  10
Installing Optional Formica Kit  ––––––––––––––––  11

Maintenance, Care & Cleaning

Optional Sealing Cabinet To Floor ––––––––––––––  12
Cabinet Cleaning  –––––––––––––––––––––––––  12
Light Bulb Replacement  ––––––––––––––––––––  13
Temperature Control Adjustment  ––––––––––––––  14
Cleaning The Condenser  ––––––––––––––––––––  15
Important Warranty Information  –––––––––––––––  16
Stainless Steel Equipment Care  –––––––––––––  17-18
Warranty (U.S.A. and Canada ONLY!)  –––––––––––  19

5/3/10 -300 SB #912626

*Spanish and Dutch version included.

TCGDZ-50

Summary of Contents for TCGDZ-50

Page 1: ...Safety Information Safety Precautions 1 Proper Disposal 2 Connecting Electricity 3 Adapter Plugs 3 Installation Operation Instructions Ownership 4 Required Tools 4 Uncrating 4 Locating 5 Leveling Cabi...

Page 2: ...oilage 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 Tr...

Page 3: ...ommend that any servicing be preformed by a qualified individual Unplug the refrigerator before cleaning and making repairs switch power off at breaker for hard wired models Setting temperature contro...

Page 4: ...are getting rid of your old display case please follow the instructions below to help prevent accidents Before You Throw Away Your Old Display Case Take off the doors Leave the shelves in place so tha...

Page 5: ...it replaced with the properly grounded wall outlet The display case should always be plugged into it s own individual electrical circuit which has a voltage rating that matches the rating plate This...

Page 6: ...g by pulling tri wall nails from skid Remove 4 cardboard corner pads and dust cover B Inspect for concealed damage Again immediately file a claim with the freight carrier if there is damage C Move you...

Page 7: ...may want to install an exhaust fan WARNING Warranty is void if ventilation is insufficient B Proper leveling of your TRUE unit is critical to operating success for non mobile models Effective condens...

Page 8: ...s noted correct immediately B Models equipped with a power cord must be powered at proper operating voltage at all times Refer to cabinet data plate for voltage TRUE requires that a sole use circuit b...

Page 9: ...8 6 6 6 6 5 4 4 3 35 10 10 8 6 6 6 5 5 4 4 3 2 40 10 8 8 6 6 5 5 4 4 3 2 2 45 10 8 6 6 6 5 4 4 3 3 2 1 50 10 8 6 6 5 4 4 3 3 2 1 1 Wire Gauge for 2 Voltage Drop in Supply Circuits 230 Volt Distance In...

Page 10: ...he toggle switch is located lower right corer at the rear NOTE If the unit is disconnected or shut off wait five minutes before starting again RECOMMENDATION Before loading product we recommend you ru...

Page 11: ...at high altitude The Cut in and cut out tem peratures will be colder than when the controller func tions closer to sea level D For high elevation installations it may be necessary to warm up the set...

Page 12: ...front notch of shelf support image 3 E Install rear brackets by sliding end hooks over rear notch of shelf support image 4 F Locate shelves install top shelf first With the front lip tray stop up and...

Page 13: ...t the unit while installing castors B Leg levelers can be backed out by hand image 1 C Take two threaded castors and thread them into the existing leg leveler holes image 2 Shims can be used between c...

Page 14: ...they each can be used for left or right of the cabinet Slide panel up into black plastic tracks on the top side panel of each end of cabinet images 1 3 NOTE After installing the bottom end pieces the...

Page 15: ...ires TRUE recommends either of the following methods A Using a vinyl cove base trim as produced by Armstrong Johnson or Kentile available at floor covering suppliers or Using mastics available at hard...

Page 16: ...pring loaded lampholder E Reinstall light assembly and shelf Plug cord into side wall receptacle INTERIOR TOP BULB REPLACEMENT WARNING When replacing a light bulb make sure power to the unit is either...

Page 17: ...ws holding the top pivot pins Swing grill up and remove frame hooks from pivot pins at top of louver C Remove bolts anchoring compressor assembly to frame rails and carefully slide out tube connection...

Page 18: ...ion service company The Condenser looks like a group of vertical fins You need to be able to see through the condenser for the unit to function at maximum capacity THE CLEANING OF THE CONDENSER IS NOT...

Page 19: ...ring pad or soft cloth when you cannot see the grain 3 Use alkaline alkaline chlorinated or non chloride containing cleaners While many traditional cleaners are loaded with chlorides the industry is p...

Page 20: ...lied by rubbing in the direction of the polished lines for stubbornstains and discoloring D Easy off and De Grease It oven aid are excellent for removals on all finishes for grease fatty acids blood a...

Page 21: ...em 500 microns or lower must be obtained 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 ca...

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