15 – Troubleshooting and assistance
Errors Possible cause and remedial action
No function. – Rechargeable battery charged?
– Rotational direction switch in centre
position? (Machine cannot be turned on
then).
The on/off switch cannot – The rotation direction switch is in the
be pressed central position
Machine will not start. – The carbon brushes may be worn out.
Contact a specialist workshop.
Drill does not cut/hardly cuts – Hammer drilling required?
into the material to be drilled. – Correct drill bit selected?
– Is the machine accidentally set to left
rotation?
In the event of any other faults and errors, consult the customer service
department listed in the warranty documentation.
the relevant
regulations. Batteries
and recharge able
batteries should not be
disposed off in the
household waster.
Batteries/rechargeable batteries
that can no longer be used
should be disposed of in the
containers made available for
that purpose at regional
collection points or at the
battery retailer.
Batteries and rechargeables
may not be disposed of in the
household waste!
As the consumer, you are legally
obliged to return all batteries and
rechargeable batteries whether
they contain hazardous materials*
or not, to a collection point in
your community/town/ store so
that they can be disposed of in an
environmentally friendly way.
* Labelled with: Cd = Cadmium,
Hg = Mercury, Pb = Lead
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