Electrical safety
▶ Check the product's supply cord at regular intervals and have it replaced by a qualified specialist if found
to be damaged. If the power tool's supply cord is damaged it must be replaced with a specially-prepared
and approved supply cord available from Hilti Customer Service. Check extension cords at regular
intervals and replace them if found to be damaged. Do not touch the supply cord or extension cord if
it is damaged while working. Unplug the supply cord from the power outlet. Damaged supply cords or
extension cords present a risk of electric shock.
▶ Before beginning work, check the working area for concealed electric cables or gas and water pipes.
External metal parts of the product could give you an electric shock or cause an explosion if you
accidentally damage an electric cable or a gas or water pipe.
▶ Switch the electric tool off and unplug the supply cord in the event of an interruption in the electric supply
in order to avoid inadvertent restarting when the power returns.
▶ Dirty or dusty products that have been used frequently for work on conductive materials should be
checked at regular intervals by Hilti Service. Dust, especially dust from conductive materials, or
dampness on the surface of the product can, under unfavorable conditions, lead to electric shock.
Power tool use and care
▶ Secure the workpiece. A workpiece clamped in a vice or secured by some other clamping devices is
more secure than when held only by hand.
▶ Wear protective gloves when changing accessory tools as they get hot during use.
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Description
3.1
Product overview
3.2
Intended use
The product is a hand-held, corded hammer drill. It is suitable for hammer drilling, drilling, screwdriving and,
under certain circumstances, stirring/mixing.
3.3
Possible misuse
•
This product is not suitable for working on hazardous materials.
•
This product is not suitable for working in a damp environment.
3.4
Items supplied
Hammer drill, side handle, depth gauge, chuck key, dust cap, operating instructions
Other system products approved for use with this product can be found at your local Hilti Store or at:
www.hilti.group
*273762*
1
273762
Drill chuck (keyless chuck or keyed chuck)
@
Side handle
;
sleeve
=
Depth gauge
%
Locking screw for depth gauge
&
Function selector switch
(
Forward / reverse switch
)
Control switch with electronic speed control
+
Lock button for continuous operation
§
Supply cord
/
English
5