Overload And Overheating Protection; Insert Tools, Accessories - Hilti SF 2-A Manual De Instrucciones

2.6 The items supplied include (cardboard box versions):
1 Power tool
1 Operating instructions
2.7 Additional items required for operating the tool:
en
B 12/2.6 Li-Ion battery and C4⁄12­50 charger.
2.8 Li­ion battery charge status display
LEDs light constantly
LED 1, 2, 3, 4
LED 1, 2, 3
LED 1, 2
LED 1
-

2.9 Overload and overheating protection

The power tool is equipped with an electronic protection system to prevent
overloading and overheating. The power tool switches itself off automatically
in the event of overloading and 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).
NOTE
Overloading or overheating are not indicated by the LEDs on the battery.

3 Insert tools, accessories

Designation
Charger for Li­ion batteries
Battery
Belt hook (optional)
Designation
Keyless chuck clamping range
Drilling diameter range in wood
(soft)
28
Printed: 04.12.2015 | Doc-Nr: PUB / 5174884 / 000 / 01
LEDs blink
-
-
-
-
LED 1
Short designation
C 4/12-50
B 12/2.6 Li­Ion
Description
∅ 0.8...10 mm
∅ 0.8...14 mm
Charge status C
C ≧ 75 %
50 % ≦ C < 75 %
25 % ≦ C < 50 %
10 % ≦ C < 25 %
C < 10 %