Table 4-1. Unit Preventive Maintenance Checks and Services (PMCS). CONT.

ARMY TM 5-6115-633-14&P

Table 4-1. Unit Preventive Maintenance Checks and Services (PMCS). CONT.

H Hours of operation

W Weekly

M - Monthlv

S Semiannually

A Annually

(As indicated)

(40 hours)

(100 hours)

(500 hours)

(1000 hours)

Interval

Item

Item to be

no.

Inspected

Procedures

WARNING

Before performing any maintenance

that requires climbing on or under

trailer, set trailer handbrakes, chock

wheels, and lower rear leg prop.

Injury to personnel could result from

trailer suddenly rolling or tipping.

NOTE

Generator set checks and services in

this table are described as performed

on a single generator set. These

procedures must be performed on

each of the two generator sets that

that make up the AN/MJQ-18.

Inspect generator set for fuel and oil

Generator Set

leaks, loose or missing components and

hardware, and unusual wear or

deterioration. Clean generator set.

NOTE

Fuel system must be above freezing

temperature when draining water and

sediment from strainer, filters,

and tank.

Fuel Strainer and

Open drains on fuel strainer, and primary

Filters

and secondary filters. Drain water and

sediment (para 3-20, TM 5-6115-585-12).

Allow to drain until fuel runs clean.

Fuel Tank

Open drain on fuel tank and drain water

and sediment (para 3-13, TM 5-6115-

584-12). Allow to drain until fuels runs

clean,

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