True Manufacturing Company TCGR-77 用户手册

To insure that your unit works properly from the 
first day, it must be installed properly.  We highly 
recommend a trained mechanic and electrician 
install your True equipment.   The cost of a profes-
sional installation is money well spent.

Before you start to install your True unit, carefully 
inspect it for freight damage. If damage is discov-
ered, immediately file a claim with the delivery 
freight carrier.  

•  Tin Snips / Band Cutters
• Claw 

Hammer

•  Hex Head Driver
• Adjustable 

Wrench

• 

3

/

4

" (19 mm) Open-End Wrench

•  Phillips Head Screwdriver
• Level

The following procedure is recommended for 
uncrating the unit:

A.  Cut metal retaining straps securing protective 

top skid.  Remove the outer packaging by pull-
ing tri-wall nails from skid.  Remove (4) card-
board corner pads and dust cover.

B.  Inspect for concealed damage.  Again, immedi-

ately file a claim with the freight carrier if there 
is damage. 

C.  Move your display case as close to the final loca-

tion as possible before removing the wooden 
skid.

•    Remote cabinets must be ordered as remote.  We 

do not recommend converting a standard self 
contained to remote system.

•    All remote cabinets must be hard wired.

•    Remote cabinets are not available with castors.

•    All remote cabinets come standard using 404A 

refrigerant.

•    All remote units come standard with expansion 

valve, liquid line solenoid, heated condensate pan, 
and defrost timer when applicable.

•    Contact True Technical Service for BTU require-

ments.

•    No wiring necessary between cabinet and con-

densing 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.