True TR1RRI-1S Installation Manual
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
INSTALLATION MANUAL FOR TR, TA, & TG MODELS
TR1RRI-1S
TR2R-2G
TR2RRT-2S-2S
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
Wire Size Chart _______________________________ 5
Locating & Installation of Leg/Castors ______________ 6
Leveling & Sealing Cabinet To Floor ______________ 7
Ramp Installation (Roll-In Cabinets) _______________ 8
Electrical Instructions __________________________ 9
Start-up _____________________________________ 9
Digital Temperature Display _____________________ 9
Shelving/Pilaster Installation - Operation ________10-14
Defrost Time Clock Operation (Grasslin) __________ 15
Maintenance, Care & Cleaning
Cleaning Condenser Coil ____________________ 16-17
Temperature Control Adjustment ________________ 18
Stainless Steel Equipment Care & Cleaning ________ 19-20
Light Bulb Replacement _______________________ 20
Warranty (U.S.A. & Canada Only!) _______________ 21
*Spanish & Dutch version included.
CONGRATULATIONS!
You have just purchased the finest commercial
freezer, refrigerator, and heated cabinet available.
You can expect many years of trouble-free operation.
TR, TA, & TG Models
(Spec Series)
............ www.truemfg.com ............
12/23/09 300 SB #897014
True Food Service Equipment, Inc.
............ www.truemfg.com ............
True Food Service Equipment, Inc.
SAFETY INFORMATION
How to Maintain Your Unit
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 unit 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.
This cabinet contains fluorinated greenhouse gas covered by the Kyoto
Protocol (please refer to cabinet’s inner label for type and volume,
GWP of 134a= 1,300. R404a= 3,800).
SAFETY PRECAUTIONS
When using electrical appliances, basic safety precautions should be followed, including the following:
This refrigerator must be properly installed and
located in accordance with the Installation
Instructions before it is used.
Do not allow children to climb, stand or hang
on the shelves in the refrigerator. They could
damage the refrigerator and seriously injure
themselves.
Do not touch the cold surfaces in the freezer
compartment when hands are damp or wet.
Skin may stick to these extremely cold surfaces.
Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any
other appliance.
NOTE: We strongly recommend that any
servicing be performed by a qualified
individual.
Unplug the refrigerator before cleaning and
making repairs.
Setting temperature controls to the 0 position
does not remove power to the light circuit,
perimeter heaters, or evaporator fans.
Keep fingers out of the “pinch point” areas;
clearances between the doors and between the
doors and cabinet are necessarily small; be
careful closing doors when children are in the
area.
1
............ www.truemfg.com ............
1
True Food Service Equipment, Inc.
SAFETY INFORMATION
DANGER!
RISK OF CHILD ENTRAPMENT
PROPER DISPOSAL OF THE REFRIGERATOR
Child entrapment and suffocation are not problems
of the past. Junked or abandoned refrigerators are
still dangerous… even if they will sit for “just a few
days.” If you are getting rid of your old refrigerator,
please follow the instructions below to help prevent accidents.
Before You Throw Away Your Old Refrigerator
or Freezer:
Take off the doors.
Leave the shelves in place so that children may
not easily climb inside.
Refrigerant Disposal
Your old refrigerator may have a cooling system
that uses “Ozone Depleting ” chemicals. If you are
throwing away your old refrigerator, make sure the
refrigerant is removed for proper disposal by a
qualified service technician. If you intentionally
release any refrigerants you can be subject to
fines and imprisonment under provisions of the
environmental regulations.
USE OF EXTENSION CORDS
NEVER USE AN EXTENSION CORD! TRUE will not warranty any equipment that has been connected
to an extension cord.
2
............ www.truemfg.com ............
2
True Food Service Equipment, Inc.
SAFETY INFORMATION
WARNING!
HOW TO CONNECT ELECTRICITY
Do not, under any circumstances, cut or remove the third (ground) prong from the power cord.
For personal safety, this appliance must be properly grounded.
The power cord of this appliance is equipped
with a 3-prong (grounding) plug which mates
with a standard 3-prong (grounding) wall outlet to
minimize the possibility of electric shock hazard
from this appliance.
Have the wall outlet and circuit checked by a
qualified electrician to make sure the outlet is
properly grounded.
If the outlet is a standard 2-prong outlet, it is your
personal responsibility and obligation to have it
replaced with the properly grounded 3-prong wall
outlet.
The refrigerator should always be plugged into
it’s own individual electrical circuit, which has a
voltage rating that matches the rating plate.
This provides the best performance and also
prevents overloading building wiring circuits which
could cause a fire hazard from overheated wires.
Never unplug your refrigerator by pulling on the
power cord. Always grip plug firmly and pull
straight out from the outlet.
Repair or replace immediately all power cords that
have become frayed or otherwise damaged. Do not
use a cord that shows cracks or abrasion damage
along its length or at either end.
When removing the refrigerator away from the
wall, be careful not to roll over or damage the
power cord.
USE OF ADAPTER PLUGS
NEVER USE AN ADAPTER PLUG! TRUE will not warranty any equipment that has been connected to
an adapter plug.
North America Use Only!
NEMA plugs
TRUE uses these types of plugs.
If you do not have the right outlet
have a certified electrician install
the correct power source.
3
............ www.truemfg.com ............
3
True Food Service Equipment, Inc.
INSTALLATION / OPERATION INSTRUCTIONS
INSTALLATION / OPERATION INSTRUCTIONS
OWNERSHIP
To insure 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. If damage
is discovered, immediately file a claim with the
delivery freight carrier.
True is not responsible for damage incurred
during shipment.
REQUIRED TOOLS
Adjustable Wrench
Phillips Head Screwdriver
Level
UNCRATING
Step 1
The following procedure is recommended for
uncrating the unit:
A. Remove the outer packaging, (cardboard and
bubbles or styrofoam corners and clear plastic).
Inspect for concealed damage. Again, immediately file a claim with the freight carrier if there
is damage.
B. Move your unit as close to the final location as
possible before removing the wooden skid.
C. Remove door bracket on glass door models. Do
not throw this bracket away. For future cabinet
movement this bracket will need to be installed
so glass door does not receive any damage. (See
image for bracket removal)
Note: Keys for coolers with door locks are located
in warranty packets.
REMOTE UNITS (This section applies to
remotes only!)
• Remote cabinets must be ordered as remote.
We do not recommend converting for a standard
self contained to remote system.
• All remote cabinets must be hard wired.
• No castors available.
• All remote cabinets come standard using 404A
refrigerant.
• Contact True Technical Service for BTU
requirements.
• No wiring necessary between cabinet and
condensing unit.
• All remote condensing units purchased from
True are 208/230 volts single phase.
If you have any questions regarding this section, please call True at 1-(800)-325-6152.
• All remote units come standard with expansion
valve, liquid line solenoid, heated condensate
pan, and defrost timer when applicable.
4
............ www.truemfg.com ............
4
True Food Service Equipment, Inc.
INSTALLATION / OPERATION INSTRUCTIONS
Wire Gauge for 2% Voltage Drop in Supply Circuits
115 Volt
Amps
2
3
4
5
6
7
8
9
10
12
14
16
18
20
25
30
35
40
45
50
Distance in Feet to Center of Load.
20 30 40 50 60 70 80 90 100 120 140 160
14
14
14
14
14
14
14
14
14
14
14
14
14
14
12
12
10
10
10
10
14
14
14
14
14
14
14
14
14
14
14
12
12
12
10
10
10
14
14
14
14
14
14
14
14
14
12
12
12
10
10
10
8
8
8
8
8
8
6
6
14
14
14
14
14
14
14
12
12
12
10
10
10
10
14
14
14
14
14
14
12
12
12
10
10
10
8
8
8
8
6
6
6
6
8
6
6
6
6
5
14
14
14
14
14
12
12
12
10
10
10
14
14
14
14
12
12
12
10
10
10
8
8
8
8
6
6
6
5
5
4
8
8
8
6
6
5
5
4
4
14
14
14
12
12
12
10
10
10
8
8
8
8
6
6
6
5
4
4
3
14
14
14
12
12
10
10
10
10
14
14
12
12
10
10
10
8
8
8
8
8
8
6
6
5
4
4
3
3
8
6
6
8
6
5
4
4
3
3
2
14
14
12
10
10
10
14
12
12
10
10
8
8
8
8
6
6
8
5
4
4
3
2
2
1
8
8
8
8
6
6
6
5
5
4
3
2
2
1
1
230 Volt
Amps
5
6
7
8
9
10
12
14
16
18
20
25
30
35
40
50
60
70
80
90
100
Wire Gauge for 2% Voltage Drop in Supply Circuits
Distance in Feet to Center of Load.
20 30 40 50 60 70 80 90 100 120 140 160
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
12
12
10
10
10
10
14
14
14
14
14
14
14
14
14
14
14
14
12
12
12
10
10
10
14
14
14
14
14
14
14
14
14
14
14
12
12
10
10
10
8
8
8
8
8
8
6
6
14
14
14
14
14
14
14
14
14
12
12
12
10
10
10
14
14
14
14
14
14
14
14
12
12
10
10
10
10
8
8
6
6
6
6
6
6
6
6
6
5
5
14
14
14
14
14
14
14
12
12
12
10
10
10
14
14
14
14
14
14
12
12
12
10
10
10
8
8
8
6
6
6
5
5
4
8
8
6
6
5
5
4
4
14
14
14
14
14
12
12
12
10
10
10
10
8
8
6
6
6
5
4
4
3
14
14
14
14
12
12
12
10
10
10
10
14
14
14
12
12
13
10
10
10
8
8
8
8
8
6
6
5
5
4
3
3
8
6
6
6
5
4
4
3
3
2
14
14
12
12
12
10
10
10
14
12
12
12
10
10
10
8
8
8
6
6
6
5
4
4
2
2
1
1
8
8
8
8
6
6
5
5
4
3
2
2
1
1
5
............ www.truemfg.com ............
5
Loading...