*2244432*
2244432 English 7
wood preservative). Only specialists are permitted to handle material
containing asbestos.
▶ Take breaks and do physical exercises to improve the blood circulation
in your fingers. Exposure to vibration during long periods of work can
lead to disorders of the blood vessels and nervous system in the fingers,
hands and wrists.
Electrical safety
▶ Before beginning work, check the working area for concealed electric
cables, gas pipes and water pipes. External metal parts of the power tool
can become live, presenting a risk of electric shock, if you accidentally
damage an electric cable.
Power tool use and care
▶ Immediately switch off the power tool if the accessory tool jams. The
power tool might twist off-line.
▶ Wait until the power tool stops completely before you lay it down.
3 Description
3.1 Product overview 1
@
Dust cap
;
Chuck
=
Accessory tool release
%
Depth gauge (accessory)
&
Function selector switch
(
Chisel locking device
)
Control switch
+
Function signal
§
Service indicator
/
Half-power indicator
:
Switch for half power
∙
Supply cord with keyed, re-
leasable plug connector
$
Side handle
3.2 Intended use
The product described is an electrically powered combihammer with pneu-
matic hammering mechanism. It is designed for drilling in concrete, masonry,
wood and metal. The product can also be used for light- to medium-duty
chiseling on masonry and surface finishing work on concrete.
▶ The tool may be operated only when connected to a power source
providing a voltage and frequency in compliance with the information
given on the type identification plate.
3.3 Undercut anchors
The product is suitable for setting undercut anchors. Use only suitable
setting tools.
Detailed information on this topic can be obtained at your local Hilti Center.
3.4 Possible misuse
• This product is not suitable for working on hazardous materials.