31 Foreword .................................................................................................................... 52 Introduction .............................................................................................................. 62.1 Means of representation for this operator's manual ........................................... 62.2 Wacker Neuson representative .......................................................................... 72.3 Described machine parts.................................................................................... 72.4 Identification of the machine............................................................................... 83 Safety ....................................................................................................................... 103.1 Principle............................................................................................................ 103.2 Qualification of the operating personnel ........................................................... 133.3 Protective gear ................................................................................................. 143.4 Transport .......................................................................................................... 153.5 Operating safety ............................................................................................... 153.6 Safety during the operation of hand machines ................................................. 183.7 Safety during the operation of electric appliances............................................ 183.8 Maintenance ..................................................................................................... 204 Safety and information labels ................................................................................ 215 Scope of delivery .................................................................................................... 226 Structure and function ........................................................................................... 236.1 Application ........................................................................................................ 236.2 Functional description....................................................................................... 237 Components and operator's controls ................................................................... 248 Transport ................................................................................................................. 259 Use and operation ................................................................................................... 269.1 Prior to starting the machine............................................................................. 269.2 Changing tools.................................................................................................. 269.3 Starting up ........................................................................................................ 289.4 Switching on the machine................................................................................. 299.5 Decommissioning ............................................................................................. 3010 Maintenance ............................................................................................................ 3110.1 Maintenance personnel qualifications .............................................................. 3110.2 Maintenance schedule...................................................................................... 3210.3 Maintenance work ............................................................................................ 32Contents