 |
|||
|
|
|||
|
Page Title:
BOOM DOES NOT RAISE OR RAISES SLOWLY. (Cont) |
|
||
| ||||||||||
|
|
 TM 9-2320-364-34-1
14. BOOM DOES NOT RAISE OR RAISES SLOWLY (CONT).
2.
KNOWN INFO
TEST OPTIONS
WARNING
Read WARNING
Are
Unit Troubleshooting
Flowmeter test.
on Page 2-593
0 gpm
tasks completed.
Boom lowers.
(0 lpm)
REASON FOR QUESTION
Four valve bank OK.
measured
If cylinder piston seals are faulty,
between BOOM valve and
POSSIBLE PROBLEMS
flow will bypass seals in cylinder.
boom lift cylinders with
BOOM control lever in the UP
Lift cylinder faulty.
position and cylinders not
moving?
Go to Step 5 of this
NO
Fault.
YES
2-592
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals