Keeping the World Flowing
45
16.0 Periodic Maintenance
PM-LP-006b
Page: 5/10
Component:
Single-acting actuator
Task:
LP type 1 and type 2 pneumatic cylinder seals replacement
Equipment, Tools, Materials:
Spare seals
Wrench
Lifting tools
Project documentation
Warnings:
INSTRUCTION VALID FOR BOTH SPRING DOWN AND SPRING UP
21. Hold piston (11) and unscrew piston rod (12)
22. Remove sliding ring (17) and O-ring (18) from the piston
23. Remove O-ring (16)
When holding the piston, make sure the piston is not
scratched or deformed.
12
16
11
18
17
INSTRUCTION VALID FOR BOTH SPRING DOWN AND SPRING UP
24. Unfasten screws (19) and remove head flange (13) from the
valve adaption (20)
20
19
13
A4
US
US
A4
US
A4
A4
US
Summary of Contents for LP/S Series
Page 89: ...Keeping the World Flowing 89...
