VEHICLE SYSTEMS
TM 5-3805-263-14&P-3
COMBINATION VALVE
DISASSEMBLE COMBINATION VALVE
start by:
a) remove combination valve
1. Remove the bolts that hold the unloading valve
to the relief valve. Remove relief valve (1) from
unloading valve (3).
2. Remove O-ring seals (2) from the unloading
valve.
Remove bolts (4) that hold lever
assembly (5) to the unloading valve.
3. Remove boot (10) from nut (14). Remove seal
(6), bearing (l1 ), ring and seal (7), lever (12) and
bearing (8) from body (13).
4. Remove nut (14) from screw (9). Remove screw
(9) from body (13).
5. Remove plug (15).
Remove the O-ring seal
from the plug.
6. Remove spool (19).
Put the spring in
compression. Remove retainers (16), spring
(17) and washer (18) from spool (19).
7. Remove plug (20). Remove the O-ring seal from
the plug. Remove retainer (21), shims (22),
spring (23) and valve (24) from the body.
8. Remove plug (25). Remove the O-ring seal
from the plug. Remove springs (26) and (27),
stop (30), shims (28) and washer (29)
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