Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry contacts a metal surface a direct
short may result in instant heating of tools, damage to equipment, and injury or death to personnel.
Disconnect electrical accessories panel wiring harness from troublelight assembly. Place red lead of
multimeter in socket B of wire 138 and black lead to ground. Turn MASTER switch on and check for
voltage. Turn MASTER switch OFF. If voltage is present, go to step 2. If voltage is not present, go to
continuity is present, replace troublelight (see WP 0180 00). If continuity is not present, repair/replace
GND wire of electrical accessories panel wiring harness (see WP 0196 00).