Club Car 2007 XRT 800, Руководство по техническому обслуживанию

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MOTOR (MODEL EJ4-4001) Motor Assembly
Page 27-12 2007-2008 XRT 800, 810 and 850 Maintenance and Service Manual
27
2.5. One at a time, push the brushes back until they are completely retracted into their mounting slots
and the spring pressure holds them in the retracted position as shown (Figure 27-17, Page 27-12) .
3. With the brushes retracted, use an arbor press to press the armature shaft into the end cap bearing
(Figure 27-18, Page 27-12) . See following CAUTION.
CAUTION
• Make sure the brushes are held back. Do not allow the brushes to support the weight of the
commutator. The brushes can be easily damaged by this weight.
4. Gently press each brush with a small screwdriver until the spring rests on the end of each brush as shown
(Figure 27-19, Page 27-12) .
5. Align the match marks on the end cap and the motor frame (1) and secure with two bolts (16)
(Figure 27-15, Page 27-10) . Tighten bolts to 130 in-lb (14.7 N·m).
6. Install the speed sensor magnet (24) with screw (23). Tighten to 65 in-lb (7.3 N·m).
7. Install the speed sensor (10) with screws (25). Tighten to 25 in-lb (2.8 N·m).
8. Make sure the armature turns freely. If it does not turn freely, disassemble the motor to find the problem.
Figure 27-16 Brush Rigging Figure 27-17 Retracted Brushes
Figure 27-18 Armature Installation Figure 27-19 Brush Setting