Hilti SF 6H-A22 Manual page 21

▶ 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
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.
Printed: 01.02.2017 | Doc-Nr: PUB / 5329076 / 000 / 00
Possible cause
The battery is not fitted
correctly.
Low battery.
The drill / driver has
been briefly overloaded.
Protection against over-
heating
Low battery.
The battery is too cold.
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 recommended op-
erating temperature.
English 19