Electrical Leads

3-24. Electrical Leads

mostat cuts off the power to the compressor heater

when the compressor reaches safe operating tem-

When removing or replacing components of the

perature and also activates the heater when re-

air conditioner, always inspect condition of all

wires and cables. Repair or replace any defective

quired. Both fans are driven by the blower motor

wiring. (See wiring diagram.)

which has integral overload protection. The eva-

porator heater thermostat prevents overheating

3-25. Blower Motor

when the unit is operating on the heating cycle. A

a. Removal. Refer to figure 38 and remove the

thermostatic switch prevents the compressor from

blower motor.

b. Installation. Install the motor in reverse

being started when the outdoor temperature is

order of removal as illustrated on figure 3-8.

below 50°F.

AGO 20053A