Table 2-1. Unit Level Preventive Maintenance Checks and Services (PMCS) (CONT). -726280128

TM 9-2320-364-20-1

2-9. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)

TABLES (CONT).

Table 2-1. Unit Level Preventive Maintenance Checks and Services (PMCS) (CONT).

Interval

Item to Be

Procedure

Not Mission

Item

Inspected

Capable If:

No.

Semi-

Engine

Check engine compartment wiring for fraying,

Annual

Compartment

splits, missing insulation or poor connections.

Repair if wiring is frayed or split. Refer to

Para 7-101.

Semi-

Engine

Remove cab engine access panel and check

Annual

Compartment

alternator mounting and attaching hardware for

looseness and cracks or damage. Replace

alternator mounting or attaching hardware if

damaged or missing. Tighten loose parts.

Refer to Para 7-2 or Para 7-3.

Semi-

Engine

Check alternator belts for cracks and frays.

Annual

Compartment

Check for correct belt tension. Replace belts if

damaged or missing. Tighten belts to correct

tension 55 to 65 lbs (245 to 289 N) for 145

amp and 60 to 65 lbs (260 to 289 N) for 200

amp. Refer to Para 7-4 or Para 7-5.

Semi-

Fuel System

Check fuel tubes and fittings for leaks. If tubes

Any Class III leaks are

Annual

or fittings are leaking, tighten loose parts.

found.

Refer to Para 4-12.

Semi-

Oil Tubes

Check oil tubes and hoses for cracks, fraying,

Tubes or hoses are

Annual

and Hoses

wear or leaks.

damaged.

2-62