 |
|||
|
|
|||
|
|
|||
| ||||||||||
|
|
 TM 9-2520-270-34
4 . CLEAN FLUID REGULATING VALVE
ASSEMBLY (4).
CAUTION
a. Clean housing and piece parts. See
Pilot valve piston and piston bore are precision
fit parts. Do not drop, scratch, or nick piston.
Equipment can be damaged.
5 . INSPECT FLUID REGULATING VALVE
ASSEMBLY (4).
3. REMOVE SPRING (1) AND PILOT VALVE
PISTON (2) FROM PILOT VALVE
a. Inspect housing and piece parts. See
HOUSING (3).
6. CHECK PISTON BORE (5) IN
HOUSING (3).
a.
Using micrometer caliper set and
small hole gage set, measure inside
diameter of bore (5).
b.
If measurement is 0.3135 inch
7. CHECK SPRING (1).
(7.96 mm) or less, go to step 7.
a. Using indicator caliper, measure free
c.
If measurement is more than
length of spring (1). Replace spring if
0.3135 inch (7.96 mm), replace valve
free length is less than 1.665 inches
assembly and go to END OF TASK.
(42.3 mm).
GO TO NEXT PAGE
3-30.1
Change 2
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals