2 FlexGripper-Vacuum2.4.1. General473HAC040633-002 Revision: -2.4 Maintenance2.4.1. GeneralThis chapter details all the maintenance activities recommended for the FlexGripper. Itcontains two types of maintenance: regular maintenance activities and changing activities.The procedures are gathered in different sections and divided according to the maintenanceactivity.WARNING!During maintenance, disconnect the mains voltage before work on the equipment is started.Even if the voltage is switched off there still remains a safety risk. Pneumatic and Electricconnection should be disconnected before performing any maintenance activity in theFlexGripper.Safety informationBefore any service work is started, it is extremely important that all safety information isobserved! There are general safety aspects that must be read through, as well as more specificsafety information that describes danger and safety risks when performing the procedures.Read the chapter Safety on page 7 before performing any service work.