TM 5-6675-316-14
4-16.4 Replace Brush.
MOS: 41 B, Topographic Instrument Repair Specialist
TOOLS: 0.070 Jewelers Screwdriver
9/64 in. Flat Tip Screwdriver
5/1 6 in. Combination Wrench
Soldering Gun
a.
b.
c.
SUPPLIES: Brush
Solder (Item 23, Appendix E)
WARNING
Death or serious injury may occur from electrical
unplugged before servicing equipment.
NOTE
shock unless power cord is
Two brush holder assemblies are used (X- and Y-axes). Procedure for
replacement of either X- or Y-axis brush is same.
Turn power off and unplug power cord.
Remove screw and flat washer from cable clamp adjacent to brush. Remove cable clamp.
Remove screw, and lift brush holder assembly from contact strips.
Change 1
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