Wheels, Drive System 106Service Manual – SC2000
Drive System Motor Disassembly/Assembly
Disassembly
1. Remove the gearmotor unit from the machine.
2. At the workbench, remove dust and debris from the drive system motor.
3. Remove the clamp (A, Figure 8) by disengaging the tab (B).
4. Remove the two nuts (C), carefully remove the motor armature (D) from the stator cylinder (E).
5. Retrieve the retaining ring (F).
Assembly
6. Assemble the components in the reverse order of disassembly, and note the following:
◦ Remove any dust or dirt from the stator and removed components.
◦ Before reinstalling the motor armature (D), apply grease on the retaining ring lip (F).
◦ Check that the bearings of the motor armature (D) are properly installed on the shaft.
7. Reassemble the gearmotor unit.
Figure 8
D
F
E
A
B
C
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