bürkert 8692 Umbauanleitung Seite 8

Switch cam
Fig. 3: Removing the driving fork
4. Removing positioner Type 8630:
Fastening screw
Fig. 4: Fastening screw
→
Remove fastening screw (hexagon socket WAF 3) of the
positioner.
→
Remove positioner from actuator.
8
Coupling element -
position measuring
system
Driving fork
english
Types 8692, 8693, 8694
Installation
5. Disassembling adaption set 8630
Spacer ring
Guide piece
Spindle extension
Fig. 5: Disassembling adaption set 8630
→
Remove spacer ring
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Unscrew guide piece
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Actuator size H (125) and more:
Unscrew spindle extension
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Remove the O-ring from the cover of the actuator.
The spindle extension is secured with screw locking paint.
As a result, increased effort may be required to remove it.
O-ring