JLG 600SC_660SJC Service Manual - Manual (Page 76)

SECTION 3 - CHASSIS & TURNTABLE
3-40 – JLG Lift – 3121607
Figure 3-39. Inspecting Generator Brushes, Replacing Brushes, and Cleaning Slip Rings
1
1/4 in (6 mm)
2
7/16 in - 1/2 in
(11 - 12 mm ) New
3
2
3
Unacceptable
Brush Position on Slip Rings
Acceptable
Note: Brushes must ride completely on slip rings.
or Less - Replace
1. Brush Holder Assembly
2. Brushes
3. Slip Rings