4-25. SIDE CLEARANCE AND MARKER LIGHT MAINTENANCE (Con't).
When performing electrical maintenance, ALWAYS disconnect inter-
vehicular electrical cable from semitrailer. Failure to follow this warning
may create a spark and explosion, resulting in serious injury or death to
Ensure that all connections are made to clean, uncorroded surfaces. Coat
all wire connections with corrosion preventive compound before they are
Install elbow (11) on side clearance and marker light (3). If removed, install new gasket (2).
Install elbow (11) and side clearance and marker light (3) assembly through hole in framerail
(10) with two screws (4).
Thread black wire (9) through conduit (1). Connect conduit to elbow (11) and tighten nut