Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry or tools contact positive electrical circuits,
a direct short may result. Damage to equipment, injury, or death to personnel may occur.
(1) Remove two screws and marker
(2) Remove marker light lamp.
(3) Set multimeter select switch to ohms.
(4) Is there continuity across light lamp?
(a) If there is no continuity, replace
side marker light lamp
(b) If there is continuity light lamp