DISASSEMBLY AND ASSEMBLY WORK EQUIPMENT. SWING PPC VALVE
REMOVAL OF WORK
EQUIPMENT. SWING PPC
VALVE ASSEMBLY
A
1.
2.
3.
4.
5.
Lower the work equipment completely to the ground
and stop the engine. Then loosen the oil filler cap
slowly to release the pressure inside the hydraulic
tank.
Remove armrest and rubber boot, remove cover,
and disconnect wiring connector (1).
Remove boot (2) from cover, raise boot, then
remove lever (3).
* Mark the mounting position of the lever before
removing.
Remove 4 mounting bolts (5) of cover (4) then
remove.
jr Remove the lock with a screwdriver and
gradually lift the cover up to remove.
Remove joint bolt (6), and disconnect hose
(7).F]
Remove mounting bolts, raise PPC valve assembly
(8), then disconnect hoses (9) and (IO), and
remove.
m
j, Mark the connecting position of the hoses
before disconnecting.
INSTALLATION OF WORK
EQUIPMENT. SWING PPC
VALVE ASSEMBLY
0
Carry out installation in the reverse order to
removal.
Hose mounting joint bolt: 29.4 f 4.9 Nm
(3.0 + 0.5 kgm)
m
Hose mounting joint bolt: 39.2 + 4.9 Nm
(4.0 + 0.5 kgm)
* If there is excessive play in the control levers,
adjust the PPC valve. For details, see TESTING
AND ADJUSTING, Adjusting PPC valve.
30-128
0
v/
” XlOBH215
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