Troubleshooting - EWT CS 4 COMFORT Manual Del Usaurio

Symptom
Vacuum will
not operate.
Dust comes from
motor cover.
Reduced
efficiency and
motor/speed
vibration.

TROUBLESHOOTING

Possible Causes
1) No power supply.
2) Malfunction of electric
cable, switch or motor.
3) Container full of liquid.
1) The dust filter is missing
or damaged.
1) Dust bag full
2) There is a blockage in the
nozzle, the hose, or the
container inlet, or the dust
filter is blocked by fine dust.
Possible Causes
1) Check power supply – cable,
breakers, fuses.
2) Have a specialist check and repair
or replace the defective component.
3) Empty container.
1) Attach or replace dust filter.
1) Replace dust bag
1) Check the nozzle, the hose, and the
container inlet for blockage. Take off
the dust filter, and wash and clean it.
Reuse it when it is dry. It is recom-
mended to use a new dust filter.
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