Viper DF-100A-EU Mode D'emploi page 11

ENGLISH
MAINTENANCE
To keep the machine performing well for many years, please follow the following maintenance procedures.
DGNGER!
Always confirm that the machine is unplugged prior to performing any maintenance or repairs.
1] Unplug machine as soon as you are not using it.
2] Check machine for loose or missing nuts and bolts, and replace as necessary.
3] Foam filter (12), Inlet Filter (11) and Solution Filter (13) need to be cleaned periodically.
4] Please check up the filters if foam volume is less than normal.
5] Please empty the tank after each usage. Remaining chemical may cause chemical residue and operating failure.
STORAGE
1] Unplug machine from power source.
2] Store machine in upright position and in a dry area.
Do not dispose of electrical appliances as unsorted municipal waste, use separate collection
facilities.
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USER MANUAL
DF-100A-EU 14019E (1) 2009-06 A