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Removing the nuts securing the bottom cover.
Removing the bottom cover.
4. Remove the bottom and set to the side so that it does not
become a trip hazard.
Removing the bolts holding the drive motor to the gear reducer.
SECTION 5: SERVICE PROCEDURES
DRIVE MOTOR/GEAR REDUCER REPLACEMENT (CONTINUED)
AJ-54C Series Technical Manual 7610-002-30-91
Issued: 03-22-2006 Revised: N/A
5. With the cover removed you may now remove the bolts
used to connect the drive motor to the gear reducer. Note:
you need to support the motor as you remove the bolts; fail-
ure to do so could result in the motor falling to the ground and
becoming damaged.
Removing the drive motor.
6. Once the bolts are removed, the motor should slide out of
the gear reducer. Remember to support and lay it gently on
the floor or some other surface in order to continue working on
it. Be sure that you get the key, checking the keyway on the
motor shaft and in the gear reducer.
Removing the wiring access cover.
7. If the purpose of this maintenance action is to replace the
drive motor, continue to step 8. If you wish to replace the gear
reducer, continue to step 21.
8. With the motor laying on a level surface, you need to
remove the conduit from it. First, use the 1/4" nutdriver to
remove the wiring access cover on the back of the motor.
9. Once the cover is removed and the wiring is exposed, you
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