English 19
▶ Remove the battery.
▶ Transport the tool and battery individually packaged.
▶ Never transport batteries in bulk form (loose, unprotected).
▶ Check tools and batteries for damage before use after long periods of
transport.
Storage
CAUTION
Inadvertent damage caused by defective battery. A leaking battery
may damage the tool.
▶ Always remove the battery before storing the tool.
▶ Store the tool and battery in a place that is as cool and dry as possible.
▶ Never store batteries in direct sunlight, on heating units or behind a
window pane.
▶ 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.
8 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 Possible cause Action to be taken
The drill / driver
doesn’t work.
The battery is not fitted
correctly.
▶ Fit the battery.
Low battery. ▶ Change the battery
and charge the empty
battery.
All 4 LEDs blink.
The drill / driver
doesn’t work.
The drill / driver has
been briefly overloaded.
▶ Release the control
switch and then press
it again.
Protection against over-
heating
▶ Allow the drill / driver
to cool down and
clean the air vents.
1 LED blinks.
The drill / driver
doesn’t work.
Low battery. ▶ Change the battery
and charge the empty
battery.
The battery is too cold. ▶ Bring the battery to
the recommended op-
erating temperature.
Printed: 01.02.2017 | Doc-Nr: PUB / 5329076 / 000 / 00