Only with gear limit switch with adjustment
This section only applies if the gear limit switch has block adjustment (black adjusting screw).
If necessary, all switching points (hoist limiter, backup limiter, additional switching points) can be moved together. This means the distances between the switching points are retained but the absolute position of the switching points is changed.
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Adjusting screw for block adjustment |
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─ Block adjustment is set using the backmost black adjusting screw.
Turn the adjusting
screw:
─ To the right to move all switching points downwards.
─ To the left to move all switching points upwards.
Lift and lower the load
hook at both slow and fast lifting speed and check whether it halts at the
correct positions.