4Operation
Study the instructions carefully and pay special attention to the warnings!
Ensure that the valve
operates smoothly. The items refer to the parts list and service kits section.
NO = Normally open. NC = Normally closed. A/A = Air/air activated.
Step 5
Lubrication of actuator
1. Ensure smooth movement of the actuator (the actuator is
lubricated before delivery).
2. Lubricate all seals with oil/grease if necessary.
Lubricate if necessary!
(see section 5.1
General
maintenance)
1
4
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