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Overload coupling (Premium variant)
Attention!
Overload coupling can release: The overload coupling is released when
· one handle is blocked and
· the other handle is actuated by force.
The overload coupling remains permanently released.
Engage the overload coupling again:
1
Remove the blockage of the door handle.
2
Actuate the handle several times properly.
The overload coupling engages again.
The fitting is now operational again.
Function and operation