Hilti SID 4-A22, Original Operating Instructions

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8 English 2145526
*2145526*
3.2 Intended use
The product described is a compact cordless impact screwdriver with hex
bit holder for medium-heavy-duty screwdriving in wood, metal and other
materials.
The following applications are available:
• Driving self-drilling and self-tapping screws up to Ø 4.8 mm in steel
• Driving HUS screw anchors with 6 mm in masonry and concrete
• Driving Hilti HRD frame anchors Ø 8 mm to 10 mm
• Driving wood screws up to Ø 8 mm
• Drilling in wood with WDB-S spade drill bits
• Use only Hilti lithium­ion batteries of the B 22 series with this product.
• Use only Hilti -approved battery chargers to charge these batteries. More
information is available from your Hilti Store or from www.hilti.group
3.3 State of charge display
The charge state of the Li­ion battery is displayed after pressing one of the
two battery release buttons lightly (press only until slight resistance is felt).
Status Meaning
4 LEDs light. Charge state: 75 % to 100 %
3 LEDs light. Charge state: 50 % to 75 %
2 LEDs light. Charge state: 25 % to 50 %
1 LED lights. Charge state: 10 % to 25 %
1 LED blinks. Charge state: < 10 %
Battery charge state cannot be displayed while the control switch is
pressed and for up to 5 seconds after releasing the control switch.
3.4 Items supplied
Impact screwdriver, operating instructions.
Other system products approved for use with this product can be found
at your local Hilti Store or at: www.hilti.group
4 Technical data
4.1 Impact wrench
Rated voltage 21.6 V
Weight in accordance with EPTA procedure
01/2003
2.5 kg
Rated speed under no load Setting I 0 /min … 1,000 /min
Setting II 0 /min … 1,500 /min