 |
|||
|
|
|||
|
Page Title:
MIDDLE FRAME DOES NOT LOAD. (Cont) |
|
||
| ||||||||||
|
|
 TM 9-2320-364-34-1
6. MIDDLE FRAME DOES NOT LOAD (CONT).
7.
KNOWN INFO
TEST OPTIONS
WARNING
Read WARNING
Unit Troubleshooting tasks
Flowmeter test.
on Page 2-339
completed.
Middle frame unloads.
REASON FOR QUESTION
Middle frame down directional
Are 0 gpm measured at RH
control valve OK.
If fluid flow is getting past RH
main cylinder manifold, port
Load control valve OK.
main cylinder piston seals, hook
Main cylinder manifold
arm will not lift its rated capacity.
VA with LHS in transit
relief valves OK.
position while holding
Load control valve OK.
joystick in LOAD position?
LH main cylinder OK.
POSSIBLE PROBLEMS
RH main cylinder faulty.
Replace RH main
cylinder (Para 17-15).
NO
Verify repair, go to
Step 8 of this Fault.
YES
2-338
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals