Series 651
23. Remove fixation kit and mounting
screw for pendulum plate.
24. Clean screw and slightly lubricate
thread. Then reinstall fixation kit.
25. Clean actuator shaft and lubricate it
with 0.1 ml vacuum grease.
26. Install actuator
• Tighten actuator screws with 6 Nm.
• Remove vacuum grease from
actuator shaft face after
installation.
27. Install controller
• Tighten the controller screws with
3 Nm.
•
Connect cables at controller
•
Connect compressed air at
actuator
28. Turn on power of controller.
Caution: Valve moves to close
position
29. Open valve and install sealing ring
and pendulum plate in reverse
order as they had been
disassembled (steps 9 to 3).
605451EC
MAINTENANCE
Description
Edition 2014-07-10
Required tool
Vacuum grease
Allen wrench 5 mm
Allen wrench 4 mm
Open end wrench
13 mm
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