Table 4-1. Unit Preventive Maintenance Checks and Services
Not Fully Mission
Inspect power cables for worn, frayed,
Power cable is
or cracked insulation, loose terminal
lugs, and loose connections. Tighten as
AN/MJQ-36 ONLY) needed.
Inspect switch box assembly (refer to
TRAILER LIFTING Inspect for wear, damage, and loose
attaching hardware. If loose or
damaged, refer to paragraph 4-21.
TRAILER LIFTING Inspect for cracks, damage, or broken
Inspect for cracks and deformation
Mounting rail is
a. Inspect for broken seal and damage
b. Weigh to determine whether charge
is sufficient. Weight is 13 pounds
when fully charged. If weight is 12.5
pounds or less, send to specialized
activity for recharging.
Change 2 4-13
Before performing any maintenance that requires climbing on or
under trailer, make sure that trailer handbrakes are set, trailer
front landing leg/support leg is lowered, and leveling- support
jack is lowered. Injury to personnel could result from trailer
suddenly rolling or tipping.