 |
|||
|
|
|||
|
Page Title:
COMPRESSED AIR AND BRAKE SYSTEM TROUBLESHOOTING SYMPTOM INDEX |
|
||
| ||||||||||
|
|
 TM 9-2320-386-24-1-1
UNIT TROUBLESHOOTING PROCEDURES
EXTENDED SERVICE PROGRAM (ESP)
TRUCK, CARGO, 2-1/2-TON, 6X6, M44A3 SERIES TRUCKS (DIESEL)
M35A3, W/O WINCH (NSN 2320-01-383-2047); W/WINCH (NSN 2320-01-383-3850);
M35A3C, W/O WINCH (NSN 2320-01-383-2050); W/WINCH (NSN 2320-01-383-2049);
M36A3, W/O WINCH (NSN 2320-01-383-2048); W/WINCH (NSN 2320-01-383-2046).
COMPRESSED AIR AND BRAKE SYSTEM TROUBLESHOOTING SYMPTOM INDEX
MALFUNCTION
TROUBLESHOOTING
MALFUNCTION
NO.
WP-PAGE
1.
No air pressure, or compressed air reads below 60 psi (414 kPa)
(low air pressure warning buzzer sounding, indicating air pressure
not building up to normal operating range as indicated by gauge) . . . .
.
2.
Air pressure does not build up to normal operating pressure
(above 90 psi [621 kPa]) according to gauge . . . . . . . . . . . . . . . . . . . . .
.
3.
Air pressure exceeds maximum (gauge reads over 120 psi [827 kPa])
and safety valve opens to release pressure. . . . . . . . . . . . . . . . . . . . . .
.
4.
Low or no reading on air pressure gauge, and warning buzzer shuts off
.
5.
Warning buzzer fails to sound on low pressure (below 60 psi [414 kPa])
.
6.
Front wheel drive does not engage (front wheel drive lock-in
switch engaged) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
7.
Air horn does not work. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
8.
Air leaking from air dryer purge valve, or continuous purge cycle . . . . .
.
9.
Water present when draining air reservoirs . . . . . . . . . . . . . . . . . . . .
.
END OF WORK PACKAGE
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for a printable version