Repair
Replace Electric Motor
Remove
NOTICE
To prevent dropping the electric motor, two people
may be required to remove the motor from the
system.
1. Follow Shutdown, page 50.
2. Open electrical enclosure. Disconnect the
A side heater connector from the TCM. See
Electrical Schematics, page 94.Closethe
electrical enclosure door.
3. Remove mounting bolts from the bottom frame
and move the system away from the wall.
Figure 2
4. Remove upper bolts (3). Tilt the electrical
enclosure down to gain access to the motor
cover.
5. Remove motor and belt covers (123, 131, 132).
Lift cover (132) and loosen the blue bracket (131)
fasteners. Lift the blue bracket (133) off of the
fasteners and set aside. Remove t he belt covers
(131, 132).
Figure 3 Motor and Belt Covers
Figure 4 Hea ter and Belt Covers
334946A 55