Motor Replacement
3A2244A 27
Motor Replacement
Removal
1. Turn power OFF. Wait 5 minutes for power to dissi-
pate. Perform Pressure Relief Procedure, page 9.
2. Remove Pump, page 28.
3. Remove drive housing and bearing housing, motor
shroud, and front cover; Drive and Bearing Hous-
ing Replacement, page 26.
4. Disconnect motor leads, motor sensor leads, and
thermal switch leads.
5. Remove motor wires from blade baffle and remove
baffle.
6. Loosen two nuts (19) and screws (23) on side
near control.
7. Remove two screws and nuts on side opposite con-
trol and remove motor from cart frame.
Installation
1. Slide new motor under two screws (23) and wash-
ers (19) in cart frame near control.
2. Install two screws and nuts on motor side opposite
control. Tighten all four screws and nuts. Torque
nuts to 25.59 - 28.98 N•m (200 - 230 in-lb).
3. Connect motor leads, motor sensor leads, and ther-
mal switch leads.
4. Connect motor wires to blade baffle and install baf-
fle.
5. Install drive housing and bearing housing, motor
shroud, and front cover: Drive and Bearing Hous-
ing Replacement, page 26.
6. Install Pump, page 28.
NOTICE
Do not drop gear cluster when removing drive housing
or damage will occur. Gear cluster could stay
engaged in motor front end bell or drive housing.
ti18423a
ti15887a
ti15847a
ti7218a
23
19
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