Table 2-2. Operator Preventive Maintenance Checks and Services - continued

TM 9-6115-663-13&P

Table 2-2. Operator Preventlve Maintenance Checks and Services

for AN/MJQ-41, PU805, and PU-806 - continued

Location

Not Fully Mission

Item

Capable if:

Procedure

Item to Check/Service

No.

Interval

TRAILER - continued

Check for loose, missing, damaged Landing leg assembly

LANDING LEG AND STEP

Before

will not secure in

or corroded parts, and for any

JACK

stored position, or

unusual signs of deterioration.

will not support

a. With trailer connected to towing trailer.

vehicle, check landing leg

assembly (3) for easy operation.

b. Check landing leg for proper

mounting, alignment, and

general condition.

c. Step jacks (4) for ease of

operation.

d. Step jacks (4) for secure

mounting.

e. Ensure step jacks can be locked Rear support leg/step

in stored and support positions. jacks will not secure

in stored position, or

f. Ensure locking pin is attached will not support

trailer.

to step jack with chain.

g. Ensure step jacks can be

adjusted up or down.

2-11