Intended Use - Hilti SF 14-A Mode D'emploi

3.2 Intended use

SF 14-A
The SF 14-A is a hand-held cordless drill / driver. It is designed for driving
and removing screws and for drilling in steel, wood and plastic.
SFH 14-A
The SFH 14-A is a hand-held cordless drill / driver. It is designed for
drilling in steel, wood and plastic, for hammer drilling in cellular concrete
and masonry, and for driving and removing screws.
▶ Use only Hilti Li-ion batteries of the B14 series with this product.
▶ Use only the Hilti battery chargers of the C4/36 series for these batteries.
3.3 Overload and overheating protection
The power tool is equipped with an electronic system to protect against
overloading and overheating. The power tool switches itself off automatically
in the event of overloading or overheating. After releasing the control switch,
the power tool may not restart immediately when the switch is pressed again
(while the power tool is cooling down).
Overloading or overheating are not indicated by the charge status
display.
3.4 Li­ion battery display
The charge status of the Li-ion battery and malfunctions of the power tool are
indicated by the display on the Li­ion battery. The charge status of the Li­ion
battery is displayed after pressing one of the two battery release buttons.
Status
4 LEDs light up.
3 LEDs light up.
2 LEDs light up.
1 LED lights up.
1 LED flashes, the power tool is in
working order.
1 LED flashes, the power tool is not
in working order.
4 LEDs flash, the power tool is not
in working order.
Battery charge status cannot be displayed while the control switch is
pressed and for up to 5 seconds after releasing the control switch.
If the battery display LEDs blink, please observe the instructions given
in the Troubleshooting section.
8 English
Meaning
Charge status: 75 % to 100 %
Charge status: 50 % to 75 %
Charge status: 25 % to 50 %
Charge status: 10 % to 25 %
Charge status: < 10 %
The battery has overheated or is
completely discharged.
The power tool is overloaded or has
overheated.
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