TM 5-4220-233-14
Table 2-1. Operator Preventive Maintenance Checks and Services
Item
Item
Not Mission
No.
Interval
to Check/Service
Procedure
Capable if:
6
Before
Electrical
b. Checks for obvious damage and loose lights, lenses,
System
and reflectors.
NOTE
This procedure requires that the trailer connections are
attached to the towing vehicle prior to the check.
Paragraph 2-4 describes the coupling procedures.
c. Check for proper operation of lights.
Lamps are inoperative
for driving or braking.
d. Ensure that the lid on the electrical box Is clamped
shut and tightly sealed.
7
Before
Towing
a. Ensure that the lunette eye Is at the proper height for
Cracks or broken
and
the towing vehicle.
welds present.
Leveling
Equipment
2-9
