Disposal - Hilti WSC 7.25-A36 Manual De Instrucciones

Fault
The on / off switch can't be
pressed, i.e. the switch is
locked.
Running speed suddenly drops
en
considerably.
The battery runs down more
quickly than usual.
The power tool doesn't restart
by itself after the saw blade has
stalled.
The battery doesn't engage with
an audible double click.
The tool or the battery become
very warm.
No / reduced suction power.

10 Disposal

CAUTION
Improper disposal of the equipment may have serious consequences: The burning of plastic components generates
toxic fumes which may present a health hazard. Batteries may explode if damaged or exposed to very high
temperatures, causing poisoning, burns, acid burns or environmental pollution. Careless disposal may permit
unauthorized and improper use of the equipment. This may result in serious personal injury, injury to third parties and
pollution of the environment.
CAUTION
Dispose of defective batteries without delay. Keep them out of reach of children. Do not attempt to open or dismantle
batteries and do not dispose of them by incineration.
CAUTION
Dispose of the batteries in accordance with national regulations or return them to Hilti.
Most of the materials from which Hilti power tools or appliances are manufactured can be recycled. The materials
must be correctly separated before they can be recycled. In many countries, Hilti has already made arrangements for
taking back your old power tools or appliances for recycling. Please ask your Hilti customer service department or
Hilti representative for further information.
12
Possible cause
Not a fault (safety function).
The battery is discharged or the work-
ing pressure applied to the power tool
is too high.
Battery condition is not optimal.
The deep discharge prevention sys-
tem has switched off after the blade
has stalled a second time.
The retaining lugs on the battery are
dirty.
Electrical fault.
The power tool has been overloaded
(application limits exceeded).
Chip ejector channel blocked.
Remedy
Press the switch-on interlock.
Change the battery and recharge the
discharged battery. Reduce the work-
ing pressure applied to the power
tool.
Only NiCd batteries should be given
a conditioning charge. (Please refer
to the operating instructions for the
charger.)
Press the switch-on interlock and the
on/off switch again.
Clean the retaining lugs and check
that the battery engages securely.
Contact Hilti Service if the problem
persists.
Switch the power tool off immedi-
ately, remove the battery and contact
Hilti Service.
Use the right power tool for the job
(don't use a low-powered tool for
heavy work).
Clean out the chip ejector channel.