Hilti SIW 6-22, Operating Instructions Manual

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16 English 2282354
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Trouble or fault Possible cause Action to be taken
LEDs of the battery
show nothing
Battery defective.
▶
Contact Hilti Service.
Product does not
work.
The battery is not fully
inserted.
▶
Push the battery in
until it engages with
an audible click.
The control switch
can’t be pressed, i.e.
the switch is locked.
The forward/reverse
switch is in the middle
position.
▶
Push the
forward/reverse
switch to the left or
right.
Running speed sud-
denly drops consid-
erably.
Battery is discharged.
▶
Change the battery
and charge the empty
battery.
The battery runs
down more quickly
than usual.
Very low ambient tem-
perature.
▶
Allow the battery to
warm up slowly to
room temperature.
The battery does
not engage with an
audible click.
The retaining lugs on the
battery are dirty.
▶
Clean the retaining lug
and push the battery
in until it engages.
Contact Hilti Service if
the problem persists.
Product or battery
gets very warm.
Electrical fault.
▶
Switch the product off
immediately, remove
the battery, keep it
under observation,
allow it to cool down
and contact Hilti
Service.
10 Disposal
WARNING
Risk of injury due to incorrect disposal! Health hazards due to escaping
gases or liquids.
▶
DO NOT send batteries through the mail!
▶
Cover the terminals with a non-conductive material (such as electrical
tape) to prevent short circuiting.
▶
Dispose of your battery out of the reach of children.
▶
Dispose of the battery at your Hilti Store , or consult your local gov-
ernmental garbage disposal or public health and safety resources for
disposal instructions.
Most of the materials from which Hilti products are manufactured can
be recycled. The materials must be correctly separated before they can