3
1 Please observe the following......................................................................................4
1.1 Emphasized Sections ....................................................................................................4
1.2 Items Supplied............................................................................................................... 4
1.3 For Your Safety.............................................................................................................. 5
1.4 Field of Application (Intended Usage)............................................................................ 5
2 Description ...................................................................................................................6
2.1 Theory of Operation....................................................................................................... 6
2.2 Displays, Operating Elements and Connections............................................................ 7
3 Technical Data ............................................................................................................. 8
4 Installation.................................................................................................................... 9
4.1 Environmental and Operating Conditions...................................................................... 9
4.2 Connecting the Unit....................................................................................................... 9
4.3 Connecting the Suction Hose ........................................................................................ 9
4.4 Connecting the Suction Arm ........................................................................................ 10
5 Operation.................................................................................................................... 11
6 Cleaning and Maintenance........................................................................................11
6.1 General Instructions..................................................................................................... 11
6.2 Changing the Filter ...................................................................................................... 11
7 Troubleshooting ........................................................................................................ 12
8 Annex.......................................................................................................................... 13
8.1 Accessories and Spare Parts ...................................................................................... 13
8.2 Declaration of EC Conformity ...................................................................................... 13
8.3 Warranty (excluding Germany).................................................................................... 14