TM 5-6675-316-14
4-16.2 Replace Grid Intensity Control Potentiometer.
a.
b.
c.
MOS: 41 B, Topographic Instrument Repair Specialist
TOOLS: 7/64 in. Hex Head Key Wrench
1/2 in. Hex Head Key Wrench
1/2 in. Open End Wrench
Soldering Gun
SUPPLIES: Potentiometer
Solder (Item 23, Appendix E)
WARNING
Death or serious injury may occur from electrical shock unless power cord is
unplugged before servicing equipment.
Turn power off, and unplug power cord.
Remove screws and move cover to expose rear of lamp control box,
Loosen socket head screws and remove control knob.
4-46
Change 1
