Only for wire rope hoists with ABUS Electrics 3 and load indicator system LIS-SE
The LIS-SE has an inching counter. It ensures that the wire rope hoist is not used too long in inching operation (button pressed repeatedly in quick succession).
If the wire rope hoist no longer lifts after repeated brief presses of the button:
● The inching counter has triggered. The wire rope hoist has been raised 16 times in inching operation.
Lower the load hook for 5
seconds at slow or fast lifting speed.
● The inching counter is reset. The wire rope hoist can be normally operated again.