Hilti SIW 9-A22 Manuel D'instructions page 27

▶ Store the tool and batteries in a place where they cannot be accessed by children or unauthorized
persons.
▶ Check the tool and batteries for damage before use after long periods of storage.
9 Troubleshooting
If the trouble you are experiencing is not listed in this table or you are unable to remedy the problem by
yourself, please contact Hilti Service.
Trouble or fault
The power tool doesn't start.
The control switch cannot be
pressed.
Speed of rotation drops con-
siderably.
The battery is not heard to
engage.
The battery runs low more
quickly than usual.
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 governmental 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 be recycled. In many countries, your old tools, machines or appliances
can be returned to Hilti for recycling. Ask Hilti Service or your Hilti sales representative for further information.
▶ Do not dispose of power tools, electronic equipment or batteries as household waste!
11 RoHS (Restriction of Hazardous Substances)
Click on the link to go to the table of hazardous substances: qr.hilti.com/r4838535.
There is a link to the RoHS table, in the form of a QR code, at the end of this document.
12 Manufacturer's warranty
▶ Please contact your local Hilti representative if you have questions about the warranty conditions.
*2113608*
Possible cause
1 LED blinks: The battery is empty.
The battery is not fitted correctly.
1 LED blinks: The battery is too hot
or too cold.
4 LEDs blink: The power tool was
overloaded briefly.
The forward / reverse selector
switch is in the middle position.
Low battery.
The retaining lugs on the battery
are dirty.
Very low ambient temperature.
2113608
Action to be taken
▶ Remove the battery and charge
it.
▶ The battery must be heard to
engage. Remove the battery
and refit it.
▶ Allow the battery to cool down
/ warm up to its working
temperature.
▶ Release the control switch and
then press it again.
▶ Push the forward / reverse
switch to the left or right.
▶ Remove the battery and charge
it.
▶ Clean the retaining lugs.
▶ Warm up the battery slowly to
room temperature.
English 21