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Idler Arm
Drum Motor
The drum motor is a single-speed, 120-VAC, 1/3-
hp, 5.0-amp rated motor with an automatic reset
overload protector. The overload protector is an
internal component of the motor and cannot
be replaced separately. The motor contains a
centrifugal switch that serves 2 purposes:
• Disengages the motor start winding.
• Closes the circuit contacts for the heat source.
The switch is an internal component of the motor
and cannot be replaced separately.
To remove the drum motor:
1. Remove the drum. (See Drive Belt and Drum.)
2. Unlock the idler arm from the idler arm bracket.
3. Disconnect the motor wire harness.
4. On non-long vent models, remove the blower
wheel. (See
Blower Wheel.)
Motor Strap
Motor Strap
5. Using a fl at blade screwdriver, compress and
then remove the front and rear motor straps
from the motor bracket.
6. Lift the motor from the motor bracket.
Non-Long Vent Model
Long Vent Model
Motor Strap
Motor Strap
Non-Long Vent Model
Long Vent Model
Idler Arm
Disconnect
Disconnect