Troubleshooting table
Page EN-28
Troubleshooting table
Malfunctions can occur in all electrical appliances. This does not nec-
essarily mean there is a defect in the appliance. For this reason, please
check the tables to see if you can correct the malfunction.
WARNING
Risk of electric shock in case of improper repair!
Never try to repair a defective or suspected defective appli-
ance yourself. You can put your own and future users’ lives in
danger. Only authorised specialists are allowed to carry out
this repair work.
Problem
Possible cause
Solutions, tips
Appliance is
not working.
On-Off foot switch/
suction force
control unit has not
been pressed.
Switch the appliance on.
Mains plug is
loose.
Check that the mains plug is
firmly inserted into the socket.
The socket is
defective.
Try the appliance with a
different socket.
Check fuses and/or circuit
breakers.
Mains cord is
defective.
Check mains cord for damage.
Contact our Service Centre,
where necessary (see
page EN-31).
