Overload Protection; Technical Data - Hilti RT 6-A22 Mode D'emploi

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 flashes.
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 flash, please observe the instructions given in the Troubleshooting section.
3.5

Overload protection

If an overload occurs the tool switches off automatically and the overload LED flashes for 10 seconds.
The tool cannot be used during this time. Overloading is generally caused by residues in the jaw
mechanism, which has to be cleaned accordingly. Follow the instructions on removing residues in the
section on care and maintenance. The tool should start working again once the blockage has been
removed.
4

Technical data

Rated voltage
Weight including battery B22⁄8.0
Stroke length
4.1 Battery
Battery operating voltage
Ambient temperature for operation
Storage temperature
Battery charging starting temperature
4.2 Table correlating nosepieces and blind rivets to be used
Nosepiece designation
RTN 2.4
RTN 3.2
RTN 4.0
RTN 4.8
6 English
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.
Blind rivet diameter, all commercially available
materials
2.4 mm (3⁄32")
3.2 mm (1⁄8")
4 mm (5⁄32")
4.8 mm (3⁄16")
2225142
*2225142*
RT 6-A22
21.6 V
2.7 kg
(6.0 lb)
25 mm
(1.0 in)
21.6 V
−17 ℃ ... 60 ℃
(1 ℉ ... 140 ℉)
−20 ℃ ... 40 ℃
(−4 ℉ ... 104 ℉)
−10 ℃ ... 45 ℃
(14 ℉ ... 113 ℉)