True Manufacturing Company T-23DT 用户手册

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.

Warranty is void if ventilation is insufficient.
B.  Proper leveling of your TRUE cooler is critical to 

operating success (for non-mobile models). Effective 

condensate removal and door operation will be 

effected by leveling.

C.  The cooler should be leveled front to back and side 

to side with a level. 

D.  Ensure that the drain hose or hoses are positioned in 

the pan.

E.  Free plug and cord from inside the lower rear of the 

cooler (do not plug in).

F.  The unit should be placed close enough to the 

electrical supply so that extension cords are never 

used.

REMOTE UNITS (This section applies to remotes only!)
•  Remote cabinets must be ordered as remote.

We do not recommend converting from 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.
If you have any questions regarding this section, please 

A.  Remove louver from the front of cabinet (see page 17 for 

louver grill removal / reinstallation) and backguard (if 

applicable) from rear of cabinet.

B.  Skid bolts are located in each of 4 corners inside cabinet

bottom. (See photo A).

C.  Remove skid bolts. (See photo B).
D.  Cut straps if applicable. (See photo C).
E.  Carefully lift cabinet off of skid.

Removing skid from bottom  
of cabinet.