▶ Keep batteries away from rain, moisture and liquids. Penetrating moisture can cause short circuits,
electric shock, burns, fire and explosions.
▶ Use only chargers and power tools approved for the specific battery type. Read and follow the relevant
operating instructions.
▶ Do not use or store the battery in explosive environments.
▶ If the battery is too hot to touch, it may be defective. Put the battery in a place where it is clearly visible
and where there is no risk of fire, at an adequate distance from flammable materials. Allow the battery to
cool down. If it is still too hot to touch after an hour, the battery is faulty. Consult Hilti Service or read the
document entitled "Instructions on safety and use for Hilti Li-ion batteries".
Observe the special guidelines applicable to the transport, storage and use of lithium-ion batteries.
→ page 22
Read the instructions on safety and use of Hilti Li-ion batteries that you can access by scanning
the QR code at the end of these operating instructions.
3
Description
3.1
Overview
1
3.2
Intended use
The product described is a hand-held cordless impact wrench. It is designed for tightening and releasing
nuts, bolts, anchors and wood screws.
The impact wrench may only be used for applications that do not require a specified torque. Failure to
observe this point presents a risk of over-tightening and damage to the bolt, screw or workpiece.
•
For this product, use only Hilti Nuron lithium-ion batteries of the B 22 series. For optimum performance,
Hilti recommends the batteries stated in the table at the end of these operating instructions for this
product.
For these batteries, use only Hilti chargers of the type series stated in the table at the end of these
•
operating instructions.
3.3
Items supplied
Impact wrench, operating instructions
Other system products approved for use with this product can be found at your local Hilti Store or at:
www.hilti.group
*2343759*
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2343759
Chuck (square drive with half ball)
Forward/reverse switch with switch-on inter-
lock
Control switch with electronic speed control
Grip
Installation opening for accessories
Battery
Battery status indicator
Release button, battery
Light (LED)
Mode indicator
Mode selector
English
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