Nilfisk 3707 Manuel D'instructions page 19

Operating instructions ................................................................................................................................................... 2
Operator safety ............................................................................................................................................ 2
General information about use of the vacuum cleaner ................................................................................ 2
Proper uses .................................................................................................................................................. 2
Versions and variations ................................................................................................................................ 2
Classification in compliance with standard EN 60335-2-69 - Annex AA ...................................................... 3
Dust emissions into the environment ........................................................................................................... 3
General recommendations ........................................................................................................................... 3
Description of the vacuum cleaner - Labels ................................................................................................. 4
Optional kits ................................................................................................................................................. 4
Accessories .................................................................................................................................................. 4
Packing and unpacking ................................................................................................................................ 5
Setting to work - connection to the power supply......................................................................................... 5
Extensions.................................................................................................................................................... 5
Wet and dry applications .............................................................................................................................. 6
Maintenance and repairs.............................................................................................................................. 6
Technical data - Dimensions ........................................................................................................................ 7
Controls, indicators and connections ........................................................................................................... 8
Inspections prior to starting .......................................................................................................................... 8
Starting up .................................................................................................................................................... 8
Operating the vacuum .................................................................................................................................. 8
Shaking the main filter.................................................................................................................................. 8
Stopping - emergency stopping ................................................................................................................... 9
Emptying the container ................................................................................................................................ 9
At the end of a cleaning session .................................................................................................................. 9
Maintenance, cleaning and decontamination ............................................................................................. 10
How to disassemble and replace the main and Hepa filters ...................................................................... 10
Main filter replacement ............................................................................................................................... 10
Hepa/Ulpa filter replacement.......................................................................................................................11
Inspecting and cleaning the motor cooling fan ............................................................................................11
Seal inspection ............................................................................................................................................11
Cleaning and replacing the separator .........................................................................................................11
Disposal of the machine ..............................................................................................................................11
Wiring diagrams ......................................................................................................................................... 12
Recommended spare parts ........................................................................................................................ 14
Troubleshooting ......................................................................................................................................... 14
Additional information about special versions "B1" and "Asbestos" ........................................................... 14
01/2015
3707 - 3907 - 3907 L, M, H - 3907/18 - 3907/18 L, M, H
Translation of original instructions
Table of contents
1
3707/10 - 3707/10 L, M, H - 3907 W - 3907 W L, M, H
GB
C65