BelFox Premium Slider 500 Mode D'emploi page 56

Gear head clearance 1-2 mm between
Rack/tooth root and
Pinion/tooth head
1 1 7 7 . . F F u u n n c c t t i i o o n n a a n n d d a a d d j j u u s s t t m m e e n n t t
o o f f t t h h e e r r e e e e d d l l i i m m i i t t s s w w i i t t c c h h e e s s / / p p e e r r m m a a n n e e n n t t m m a a g g n n e e t t s s
As standard, all Premium Slider 500 / 800 with motor control unit 47-21-0 are
equipped with reed limit switches which switch off the door in its end positions
"OPEN" and "CLOSED". The reed limit switches for both directions of travel are
mounted in the internal console. The permanent magnets included in the ac-
cessory pack are attached to the front of the gear rack.
The distance between reed limit switch and permanent magnet must not
exceed 10 mm! If the range of the permanent magnets is not sufficient, a
stronger permanent magnet can be used or an additional permanent magnet
or spacer (provided by customer) must be doubled.
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