WEISS WSG 32, Mounting And Operating Manual

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10 Maintenance and cleaning
The maintenance and lubrication intervals must be adapted to the ambient and operating conditions. The
following factors should be taken into account here:

Extreme operating temperatures

The effects of condensation

High vibration loading

Use in a vacuum

Very dynamic operation

The effect of foreign substances (e.g. steam, acids, etc.)
Clean the module at regular intervals with a dry cloth to remove all soiling and metal chips. These typically
collect in the depressions, on the linear guides for the base jaws and on the edges of the housing.

Damage to the gripper is possible due to insufficient lubrication (dry-running) if the gripper con-
stantly goes through short movements. → every 1000 movements (or at least once per day) the
gripper should be moved through its full range of travel.