▶ 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 14
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 Product overview
Chuck (1⁄4" hex socket) with
@
locking sleeve
Work-area light (LED)
;
Forward/reverse switch with
=
switch-on interlock
Control switch (with electronic
%
speed control)
Grip
&
3.2 Intended use
The product described is a hand-held cordless impact wrench. It is designed
for driving and removing screws and for tightening and releasing nuts and
bolts in wood, metal, masonry and concrete.
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
3.4 Status indicators of the Liion battery
Hilti Nuron Li-ion batteries can indicate state of charge, fault messages and
the battery's state of health.
8
English
1
(
)
+
§
/
:
Installation opening for acces-
sories
Battery
Battery release button
Battery status indicator
Mode selector
Mode indicator
2274162
*2274162*