| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-219-14-11
5-106. HYDRAULIC CUB PUMP UNIT - BRAKE VALVE MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REPAIR
1.
Brake
Valve
Before breaking any circuit connections, be certain the electrical power is off and all
branches of the circuit are relieved of trapped pressures. Block any load whose
movement could cause injury to personnel or damage to the equipment.
a.
Adjusting
1.
Loosen locknut
Relieves spring
screw (1)
(2).
compression.
2.
Back off screw to
its full length.
3.
Remove.
b.
Screws (3)
Remove.
c.
Top cover
Remove.
(4), and
cover plug
(5)
d.
Gasket (6)
Remove.
Discard.
e.
Preformed
Remove.
Discard.
packing (7)
f.
Spring
1.
Remove.
plug (8),
spring
2.
Inspect spool for
(9), and
binding or exces-
spool
sive clearance.
(10
g.
Screws
Remove.
Discard.
(11)
5-- 1218
|
||
|
||
