TM 5-3805-261-34
HYDRAULIC SYSTEM MAINTENANCE. (cont)
10-14.
Scarifier Check and Relief Valve. (Sheet 3 of 5)
DISASSEMBLY (cont)
6.
Using alignment punch and hammer,
remove seat (8) and piston (9)
from body (18, Figure 10-119).
7.
Using alignment punch and hammer,
remove seat (10) from body (18).
8.
Remove items 11 thru 13 as an
assembly.
WARNING
Spring is under pressure.
Loosen plug carefully to keep
spring from becoming a
projectile.
9.
Remove valve (14), shim(s) (15),
spring (16) and washers (17).
Tie shim(s) (15) together and tag
for identification.
10
Remove and discard preformed
packings (12 and 13) from plug
(11, Figure 10-120).
CLEANING
Clean all parts. Refer to Chapter 2.
INSPECTION
Inspect all parts. Refer to Chapter
2.
Figure 10-119.
Figure 10-120.
Go to Sheet 4
10-82
