TM9-4120-370-14
TO35E9-229-1
1-8. LOCATION AND DESCRIPTION OF MAJOR COMPONENTS - Continued
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FRESH AIR FILTER AND DAMPER - Provides filtered outside air.
2
CONDENSER AIR OUTLET GRILLES - (F36T-2S, F36T4-2S, and F36T4-2SA only.) Protects personnel from injury
and fans from damage.
NOTE
The F36T-2SA and F36T4-2SB have a vertical damper design that protects personnel
from injury and fans from damage. The F36T-2SA and F36T4-2SB are also equipped
with a deflector door located between the condenser air inlet and outlet openings.
SAFETY CONTROL BOX ASSEMBLY - Contains HIGH and LOW PRESSURE CUTOUT switches (S5 and S6) and
3
control circuit breakers (CB2 and CB3).
4
REFRIGERANT SIGHT GLASS (liquid sight indicator) - Allows visual inspection and indicates condition of liquid re-
frigerant when the unit is operating in the cool mode.
5
CONDENSER COIL - Serves as a heat exchanger by transferring heat from the refrigerant passing through the tubing
to the air passing over the tubing and fins.
COMPRESSOR CIRCUIT BREAKER (CB1 ) RESET KNOB - Actuates a push-pull type control cable for resetting
6
7
CONDENSER COIL GUARD - Protects coil from damage.
LEFT EVAPORATOR FAN AND MOTOR- Draws air into the evaporator section and exhausts it through the evapora-
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tor (cooling) coil and heater elements into the room or enclosure.
EVAPORATOR COIL - Serves as a heat exchanger by transferring heat from the air passing through the tubing and
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fins to the refrigerant passing through the tubing.
10 RIGHT EVAPORATOR FAN AND MOTOR - Draws air into the evaporator section and exhausts it through the evapo-
rator (cooling) coil and heater elements into the room or enclosure.
11
FABRIC COVER - Shown in stowed (operational) position. When rolled down and snapped it protects the rear (ex-
posed) surface of the unit.
12 HEATER ELEMENTS - Consists of two banks of three elements each. Only one bank operates in the LO HEAT mode.
Both banks operate in the HI HEAT mode, however, the Temperature control thermostat controls only one bank.
13 MIST ELIMINATOR - Prevents condensate (water) from being blown from the coil into the room or enclosure.
14 CONDITIONED AIR DISCHARGE GRILLE - Adjustable louvers allow control of outside (fresh) and return (from room
or enclosure) air.
15 INTAKE (RETURN) AIR GRILLE - Adjustable louvers allow control of outside (fresh) and return (from room or enclo-
sure) air.
16 INPUT POWER RECEPTACLE - For connection of external power source cable.
NOTE
The air conditioner is designed so that the input power receptacle maybe used in the
front panel location shown, or it may be moved to one of four other alternative locations.
17 CONTROL PANEL - Contains a five position mode selector switch and a TEMPerature control thermostat.
NOTE
The control panel is shown in its location when the air conditioner is installed as a self
contained unit. The control panel is designed so that it maybe removed from the cabinet
and installed in remote location. See installation instructions (para 4-7).
18 CONDENSATE WATER DRIP PAN AND DRAIN TRAP - The drip pan is located below the evaporator coil and mist
eliminator and is built into the casing. Its purpose is to collect condensate that drips off the evaporator coil and mist
eliminator during cooling operations. Condensate water then flows through tubing to the drain trap located inside the
lower right hand front corner of the cabinet. The drain trap is a check valve that prevents airflow between the condens-
er and evaporator sections through the drain tubing.
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