GB
Trouble shooting
Problem
Device does not
start
Device works with
interruptions
Low suction ca-
pacity or suction
not present
Small or missing
blowing power
Device works with
interruptions
Spare parts
The following spares are available from
Service-Center. Please indicate the ma-
chine type and the number of the spare
part with your order.
128
Possible cause
Mains voltage is not present
Defective on/off switch
Worn carbon brushes
Defective motor
Blowing/suction pipe is not
completely fitted
Impeller wheel cover still
open
Damaged power cable
Internal loose connection
Defective on/off switch
Collection bag is full
Collection bag is dirty
Selector switch in incorrect
position
Device clogged up or
blocked by foreign bodies
Selector switch in incorrect
position
Airstream regulator in incor-
rect position
Foreign body blocks impel-
ler wheel
Fault correction
Check plug socket, cable, line, plug
and fuse, where appropriate, repair
through electrical specialist
Repair through customer service
Install a two-part blowing/suction pipe
Close impeller wheel cover and
screw it down properly
Check cable; where appropriate, re-
place
Repair through customer service
Empty collection bag
Clean collection bag
Set selector switch to the
suction symbol
Remove plug or blockages (see
"Cleaning and Maintenance")
Set selector switch to the
blowing symbol
Rotate airstream regulator to high
position
Remove blockage (see chapter
Cleaning and Maintenance)
91100693 ........ collection bag with bracket
91100694 ...............................guide rollers
91100695 .............................carrying strap
If further spare parts should be neces-
sary, please find the part number on the
exploded drawing.