TM-9-2320-338-10

TRUCK, CARGO, 8X8, M977A4

TECHNICAL MANUAL; OPERATOR'S MANUAL

OCTOBER 2008

TM-9-2320-338-10 - Page 983 of 1120

Table 1.

PMCS - MONTHLY - Continued

Item

No.

Interval

Item to

be

Checked

or

Serviced

Procedure

Equipment

Not Ready/

Available If:

rosion

Check

rails, cross-

members,

or screws

are found.

2

Monthly

Lubricate

Oilcan

Points

1.

Lubricate cabin door latching

mechanisms and hinges with

OE/HDO. (WP 0148)

2.

Lubricate all side panel and en-

gine cover hinges, locks, and

latches with OE/HDO. (WP

0148)

NOTE

Steady illumination of the arc-

tic engine heater indicator

light indicates proper opera-

tion.

3

Monthly

Arctic En-

gine

Heater

1.

Position arctic engine heater ON/

OFF switch to ON position, indi-

cator light will illuminate.

TM 9-2320-338-10

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