TM-9-2320-343-10
TRUCK, CARGO, 8X8 M985A4 W/WINCH AND M985A4 W/O WINCH
TECHNICAL MANUAL; OPERATOR'S MANUAL
OCTOBER 2008
TM-9-2320-343-10 - Page 655 of 1128
Alison
TRAILER
AIR SUPLY
TRAILER
AIR SUPPLY
PARKING
BRAKE
FILTER MINDER
25
6.2
IN
H 0 kPa
TRAILER
AIR SUPPLY
CONTROL
Figure 2.
CONDITION/INDICATION
Is trailer air supply control in correct position?
DECISION
No - Test 5 - Does air system lose pressure during operation?
Yes - Test 3 - Does air pressure reach 120 psi (827 kPa) with engine accelerated?
TEST 3 - Does air pressure reach 120 psi (827 kPa) with engine accelerated?
1.
Start engine. (WP 0044)
2.
Accelerate engine and check if air pressure reaches 120 psi (827 kPa).
TM 9-2320-343-10
0105
0105-3
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