Problem
Cause
Action
Motor runs, but no suction.
Suction hose not connected.
Connect hose.
Motor runs, but poor suction.
Suction hose perforated.
Blocked filter.
Suction hose too long or narrow.
Hose partially blocked.
Top of machine poorly fitted.
Dust trapped in cyclone.
Replace hose.
Clean or replace.
Replace hose.
Reverse or clean hose.
Adjust fitting.
Remove top and clean cyclone.
Machine blows dust.
Filter loose or damaged.
Check and replace as necessary.
Abnormal sound from machine.
Book service.
12
DC F Tromb, Art.nr. 44754 A
ENGLISH