Troubleshooting
Functional problems are not always the result of unit defects!
Malfunction:
Suction output
impaired.
Unit will not start.
Plastic emptying bag is
sucked onto the filter
the fleece filter bag is
inserted-dust in the tank
with M vacuum cleaners
Do not intervene further, contact a customer service workshop.
Insert the closing plug of the vacuum cleaner into the suctionaperture (DSS
25 M and DSS 35 M iP).
The motor head must be securely fixed to the container (close the latches).
Place the accessories in a suitable plastic bag and seal the plastic bag or
place it in the tool storage compartment.
Plug the ends of the suction hose into each other.
Tests and approvals
Electro-technical tests need to be performed in accordance with the accident
prevention guidelines (BGV A3) and in accordance with DIN VDE 0701 Part
1 and Part 3. These tests need to be performed in regular intervals in
accordance with DIN VDE 0702 and after maintenance work or
modifications.
At least once a year, a technical dust inspection needs to be performed by
the manufacturer or a qualified person, e.g. to check for damage to the filter,
leaks, function of the control equipment.
The suction units are passed succesfull tested in accordance with IEC/EN
60335-2-69.
Possible cause/remedy:
Soiled filter
Paper filter full
Tank is full
Nozzle, pipe or
hose is blocked
Plug in the power power socket?
No mains power?
Power cable OK?
Unit hood closed properly?
Has the water sensor switched off?
Set rotary slide to position OPEN ▲
see page 26/27
Set rotary slide to position CLOSE ▲
see page 25/26
Transport
29
clean
exchange
empty
clean