Technical Data - Hilti SF 6-A22 Original Operating Instructions

3.4 Lithium­ion battery status display
The Li-ion battery state of charge and malfunctions of the power tool are indicated by the display on the Li­ion
battery. The Li­ion battery state of charge is displayed after pressing one of the two battery release buttons.
Status
4 LEDs light.
3 LEDs light.
2 LEDs light.
1 LED lights.
1 LED blinks.
1 LED flashes, the power tool is not in working or-
der.
4 LEDs flash, the power tool is not in working or-
der.
Battery state of charge 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.
3.5 ATC
The power tool is equipped with the ATC (Active Torque Control) quick-acting electronic cut-out.
If the accessory tool sticks or stalls, the power tool will suddenly pivot about its own axis in the opposite
direction. ATC detects this sudden pivoting movement of the power tool and switches the tool off immediately.
For ATC to function correctly, the power tool must be free to pivot.
After the power tool has cut out due to ATC, switch it back on again by releasing the control switch
for a moment and then pressing the switch again.
3.6 Overload and overheating indicator
The power tool has an electronic system to protect against overload and overheating. The power tool
switches off automatically in the event of overload or overheating. The power tool might not restart
immediately when the control switch is pressed after being released (cooling phase).
4

Technical data

Rated voltage
Weight in accordance with EPTA procedure 01
Speed
Torque (soft joint)
Impact speed
4.1 Accessory tools – permissible diameters
Ø range of keyless chuck
Ø wood drill bits (hardwood)
Ø wood drill bits (softwood)
Ø drill bits for metal
Ø drilling in concrete/masonry (hammer-action drilling)
Printed: 11.12.2018 | Doc-Nr: PUB / 5467444 / 000 / 00
Meaning
State of charge: 75 % to 100 %
State of charge: 50 % to 75 %
State of charge: 25 % to 50 %
State of charge: 10 % to 25 %
State of charge: < 10 %
The battery has overheated or is completely dis-
charged.
The power tool is overloaded or has overheated.
SF 6-A22
21.6 V
DC
2.8 kg
1st gear 0 /min ...490 /min
2nd gear 0 /min ...2,000 /min
≤ 60 Nm
•/•
SF 6H-A22
21.6 V
DC
2.8 kg
0 /min ...490 /min
0 /min ...2,000 /min
≤ 60 Nm
36,000 /min
1.5 mm ...13 mm
1.5 mm ...20 mm
1.5 mm ...32 mm
1.5 mm ...13 mm
4 mm ...12 mm
English 7