TM 9-4110-256-14
1-12.
EQUIPMENT DATA.
WEIGHTS AND DIMENSIONS
Weight...............................................................1000 lb (454 Kg)
Width.................................................... . 43.75 in. ( 111.25 cm)
Height ..................................................... 71.01 in. ( 180.37 cm)
Depth ................................................... . 42.75 in. ( 108.59 cm)
PERFORMANCE
Cooling Capacity
0F (-18C) ...................................................... 10,000 btuh
35F (2C) ........................................................ 18,000 btuh
ELECTRICAL CHARACTERISTICS
Voltage ................................................................... 208/230 Vac
Frequency ................................................................... 50/60 Hz
Current ............................................................................18 amp
FLUID CAPACITIES
Refrigerant R134a ................................................ 15 lb ( 6.8 Kg)
SECTION III PRINCIPLES OF OPERATION
1-13.
ELECTRICAL SYSTEM.
The refrigeration unit requires electrical power to operate. A power supply cable (not supplied) must be connected
between the enclosure assembly and a source of electrical power. The circuit breaker receives power from the enclosure
assembly and distributes it to the various components and circuits in the control box assembly. The control box
assembly houses various automatic and manual components which control the compressor and ac motor. The
compressor causes refrigerant flow through the refrigeration system and the ac motor drives the air handling system.
1-6
