True Manufacturing Company TD-50-18-S-LT 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 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.  

• Adjustable 

Wrench

•  Phillips Head Screwdriver

• Level

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 swinging glass door 

models (see image 1-2). 

Note: Keys for coolers with door locks are located in 

•  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.

•  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         

 requirements.

•  No wiring necessary between cabinet and      

 condensing 

unit.

•  All remote condensing units purchased from   

 

True are 208/230 volts single phase.