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②
Remove seal gland bushing(22) from
housing(10).
③
Replace O-ring(18) with new one.
④
Remove oil seal(19) from seal gland
bushing(22) and replace oil seal(19) with
new one.
※
When installing oil seal(19) in seal gland
bushing(22), be careful not to twist and
deform oil seal.
⑤
Install dust seal(20) in seal gland
bushing(22).
※
Install dust seal(20) until bottom of
groove with tapping by a rubber hummer.
⑥
Install retaining ring(21) in housing(10).
※
Pry retaining ring(21) with screw driver to
install entire circumference of it in
hosing(10) groove completely.
Retaining ring(21) may burst out from
housing(10). Use goggles to protect
your eyes.
Don't disassemble cylinder relief valve.
When the relief valve is disassembled
by customer, the customer shall take
responsibility for any trouble for relief
valve.
Don't disassemble spool/sleeve assy
from housing.
disassembled from housing by
customer, the customer shall take
responsibility for it.
When these are
5-28
22
Screw driver
20
21
22
19
18
100D7SS19
100D7SS20
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