 |
|||
|
|
|||
|
Page Title:
NO AIR PRESSURE PRESENT AT REAR GLADHAND(S) (ALL MODELS EXCEPT M1088) (cont) |
|
||
| ||||||||||
|
|
 TM 9-2320-366-20-2
j4. NO AIR PRESSURE PRESENT AT REAR GLADHAND(S)
(ALL MODELS EXCEPT M1088) (CONT)
KNOWN INFO
TEST OPTIONS
5.
Visual inspection
Vehicle park and service brakes
REASON FOR QUESTION
OK.
Is air present at
Air hoses free from kinks.
air brake protecting valve
If air is present, air brake
Emergency gladhand OK.
control port TRA E?
protecting valve is faulty.
Air hose 155, 157, or 167
OK.
Service gladhand OK.
Air hose 241, 253, or 254
OK.
Air hose 230 or 256 OK.
Load sensing valve control port
tee fitting OK.
Air hose 240 or 243 OK.
Booster valve OK.
Service gladhand two-way
NO
check valve OK.
Air hose 145 OK.
Air hose 120 OK.
Inversion valve control port
90-degree fitting OK.
Air hose 128, 130, or 132
Go to step 6
YES
OK.
of this fault.
POSSIBLE PROBLEMS
Faulty
air hose 149, 150, or
151.
Faulty
air hose 102.
Faulty
air hose 108.
Faulty
TRAILER AIR SUPPLY
valve.
Faulty
air hose 104.
Faulty
air brake protecting
valve.
Replace air brake protecting
valve (para 11-18).
2-1976.4
Change 1
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals