TM-9-2320-346-10

TRUCK, COMMON BRIDGE TRANSPORT (CBT), 8X8 M1977A4 W/WINCH AND M1977A4 W/O WINCH

TECHNICAL MANUAL; OPERATOR'S MANUAL

OCTOBER 2008

TM-9-2320-346-10 - Page 937 of 1184

Table 1.

PMCS - BEFORE - Continued

Item

No.

Interval

Item to

be

Checked

or

Serviced

Procedure

Equipment

Not Ready/

Available If:

warmed up

(start en-

gine (WP

0047) pro-

cedure

completed).

Low air

pressure in-

dicator and/

or buzzer

remain on,

or do not op-

erate.

NOTE

Air pressure buzzer will sound

anytime low air indicator is il-

luminated. Ensure low air in-

dicator and buzzer activate

when air pressure falls below

60 to 70 psi (4.83 bar) in

REAR air system.

5.

REAR air pressure gauge.

REAR air

pressure

gauge is in-

operative or

indicates

REAR air

system is

below 70 psi

(4.83 bar)

after engine

has been

properly

warmed up

(start en-

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