Hilti SF 6-A22 Original Operating Instructions page 15

Trouble or fault
The drill / driver doesn't work.
All 4 LEDs blink.
The drill / driver doesn't work.
1 LED blinks.
The drill / driver doesn't work.
SF 6H-A22
Hammer drilling is not possi-
ble.
The control switch can't be
pressed, i.e. the switch is
locked.
The drill / driver or the battery
gets very hot.
9 Disposal
Most of the materials from which Hilti tools and appliances 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 representative
for further information.
Battery disposal
Improper disposal of batteries can result in health hazards from leaking gases or fluids.
▶ 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.
▶ Do not dispose of power tools, electronic equipment or batteries as household waste!
10 Manufacturer's warranty
▶ Please contact your local Hilti representative if you have questions about the warranty conditions.
*2118918*
Possible cause
The battery is not fitted correctly.
Low battery.
The drill / driver has been briefly
overloaded.
Protection against overheating
Low battery.
The battery is too cold.
The battery is too hot.
The operating mode is not set cor-
rectly at the selector ring.
The forward/reverse selector
switch is in the middle (transport)
position.
Electrical fault.
The drill / driver is overloaded (ap-
plication limit exceeded).
2118918
Action to be taken
▶ Fit the battery.
▶ Change the battery and charge
the empty battery.
▶ Release the control switch and
then press it again.
▶ Allow the drill / driver to cool
down and clean the air vents.
▶ Change the battery and charge
the empty battery.
▶ Bring the battery to the recom-
mended operating temperature.
▶ Bring the battery to the recom-
mended operating temperature.
▶ Set the selector ring to the
"Hammer drilling" position
▶ Push the forward/reverse switch
to the left or right.
▶ Switch the drill / driver off
immediately, remove the battery
and contact Hilti Service.
▶ Check the application.
English
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