Figure 1-2. Location and description of major components

TM 5-4120-364-13

EVAPORATOR FANS (l). The evaporator fans draw air through an air filter, over the evaporator coil

mounted in the evaporator section, and exhaust it into the conditioned area.

EVAPORATOR COIL (2). Heat is absorbed from the air Passing over the evaporator coil by refrig-

erant passing through it. This action serves to cool the air as it flows through the evaporator coil.

TEMPERATURE BULB (3). Senses air temperature over the evaporator coil to maintain an even

temperature of cooling air into the conditioned area.

CONDENSER FANS (4). The fans draw ambient air through the compressor section, over the conden-

ser coil and exhaust it to the outside.

CONTROL PANEL (5). The control panel contains the manual thermostat and selector switch for con-

trolling cooling air temperature and mode of operation.

CONDENSER COIL (6). Air drawn through the condenser coil by the condenser fans cools the re-

frigerant.

MOTOR COMPRESSOR (7). Semi-hermetic, two-piston electric motor driven compressor is used for

pumping refrigerant through the system.

TS5-4120-364-13/1-2

Figure 1-2. Location and description of major components

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