TM 9-6115-660-13&P
Table 2-2. Operator Preventive Maintenance Checks and Services - continued
Location
Item
Interval
Procedure
Not Fully Mission
No.
Item to
Capable if:
Check/Service
7
Before
DRAWBAR RING Check drawbar ring (13) for secure
Ring is loose or
mounting and obvious damage
bent.
8
Before
INTERVEHICULAR
a. Check intervehicular cable (14) for cuts
Cable is severed or
CABLE
and breaks
missing.
b
Open protective cover (15)
Inspect for
broken, missing, and burnt pins (16).
9
Before
SAFETY CHAINS
Check safety chains (17) for secure
Chain is missing or
mounting and obvious damage
unsecured.
10
Before
AIR HOSE AND
a
With trailer hooked to towing vehicle,
Air leaks are found
COUPLER
check air hose (18) for leaks, cuts, and
or hose is cut deep
(AN/MJQ-37 AND
abrasions.
enough for cords to
AN/MJQ-38 ONLY)
show.
b
Check coupler body (19) for damage
Coupler body is
Check if seal (20) is missing or
cracked or broken.
damaged
Seal is missing.
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