2 FlexGripper-Vacuum2.4.2. Regular maintenance activities3HAC040633-002 Revision: -482.4.2. Regular maintenance activitiesTo help prevent accidents, the pneumatic system must be regularly inspected. Regular visualinspections must be carried out before operating the FlexGripper.The main parts to be inspected at regular intervals are:Maintenanceactivity Equipment ActionInspection Fastener Check that the fastener is not loose.Rubber pad Check the wear extent of the rubber pad.Pneumatic cylinders Regularly check that the piston rods of cylindersare free from dust particles and that there is no airleakage.Vacuum generators Check for air leakage.Suction cups Regularly check that the suction cups areundamaged and free from dirt and other particles(at least one time per month)Valve unit Ensure all the connectors are tightened properly.Cleaning Suction cups Clean the cups with soap and water.
