TM-9-2320-342-10-1
TRUCK, WRECKER, 8X8 M984A4
TECHNICAL MANUAL; OPERATOR'S MANUAL
OCTOBER 2008
TM-9-2320-342-10-1 - Page 329 of 1428
SERVICE (INFLATE) AIR SUSPENSION - Continued
springs desired to remain deflated) prior to pushing in suspension
dump valve button.
•
Suspension dump valve will not service (inflate) any suspension air
springs that have ball valves positioned OFF.
4.
Pull suspension dump valve button (3) out. All air springs with ball valves (1)
positioned ON will service (inflate). Insert pin (2) in suspension dump valve to lock
suspension dump valve button (3) in OUT FOR SERVICE position.
3
2
Figure 4.
CAUTION
Vehicle should never be operated with any zone of vehicle air suspension
dumped (deflated). Failure to comply may result in damage to equipment.
5.
Ensure that SPSN LOW AIR indicator (4) has gone out prior to resuming normal
vehicle operation. If SPSN LOW AIR indicator (4) is illuminated, there may be at least
one zone of air suspension system that has a ball valve in OFF position:
TM 9-2320-342-10-1
0040
0040-5
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