WIL-10183-E-04
19
P4 Clamped Metal
Step 4
Step 5
Step 6
Remove air valve spool from air valve body
by threading one air valve bolt into the end
of the spool and gently sliding the spool out
of the air valve body. Inspect seals for signs
of wear and replace entire assembly if
necessary. Use caution when handling air
valve spool to prevent damaging seals.
Remove pilot spool sleeve retaining snap
ring on both sides of center section with
snap ring pliers.
NOTE:
Seals should not be removed from
assembly. Seals are not sold separately.
Remove pilot spool assembly from center
section.
Step 7
Step 8
Remove air chamber bolts with 1/4" hex-
head wrench.
Remove pilot spool bushing from center
block.
DISASSEMBLY / REASSEMBLY
DISASSEMBLY / REASSEMBLY
