First Aid In The Event Of A Fault - Berner ISP BWDVC Top Permanent Mode D'emploi

11.1 Cleaning
Acids, alkalis and solvents can corrode the vacuum cleaner
parts.
▷ Clean the container and accessories with water.
▷ Wipe the top section with a damp cloth.
▷ Allow the container and accessories to dry.

12 First aid in the event of a fault

Malfunctions cannot always be traced back to defects in the vacuum cleaner.
Fault
Reduction in suction
Vacuum cleaner will not start
The vacuum cleaner does not start
when the tool is switched on in the
>AR< mode
PE emptying and disposal bag is sucked
against the filter
Vacuum cleaner classes M or H: with
inserted paper filter dust in filter
Do not take any other action and contact the central customer service workshop.
24 - GB
NOTE
Possible cause
Filter contaminated
Paper filter full
Container full
Nozzle, pipes or hose blocked
Mains plug plugged in?
Mains power missing?
Mains cable OK?
Cover closed properly?
Water sensor switched off?
Vacuum cleaner in readiness for opera-
tion "AR"?
Is the mains plug of the unit in the plug
socket?
Solenoid valve of compressed air auto-
matic switch-on* contaminated?
Position of rotary slider incorrect
Position of rotary slider incorrect
11.2 Repair
▶ Inappropriately repaired vacuum cleaners present a danger
to the operator.
▶ Have repairs carried out by specialists, e. g. customer serv-
ice. Use only genuine spare parts.
NOTE
Remedy
Clean.
Change.
Empty.
Clean.
Set to "I" or "IR"
Elements").
Put the mains plug in the vacuum cleaner plug
socket
Flush the compressed air automatic switch-on* with
alcohol
Set rotary slider to ● position
emptying and disposal
Set rotary slider to ▲ position
PE filter bag").
l DANGER!
(see "3 Display and Operating
(see "7.4 Inserting PE
bag").
(see "7.3 Inserting