Idiomas disponibles
Idiomas disponibles
Turn the bottom part of the auxiliary handle 10 in coun-
terclockwise direction and swivel the auxiliary handle
10 to the desired position. Then retighten the bottom
part of the auxiliary handle 10 by turning in clockwise
direction.
Adjusting the Drilling Depth (see figure A)
The required drilling depth X can be set with the depth
stop 11.
Press the button for the depth stop adjustment 9 and
insert the depth stop into the auxiliary handle 10.
Insert the SDS-plus drilling tool to the stop into the
SDS-plus tool holder 1. Otherwise, the movability of the
SDS-plus drilling tool can lead to incorrect adjustment
of the drilling depth.
Pull out the depth stop until the distance between the
tip of the drill bit and the tip of the depth stop corre-
spond with the desired drilling depth X.
The knurled surface of the depth stop 11 must face
downward.
Selecting the Tool Holder
For hammer drilling, SDS-plus drilling tools that can be
inserted into the SDS-plus tool holder 1 are required.
For drilling without impact in wood, metal, ceramic and
plastic as well as for screwdriving and tapping, use
non-SDS-plus drilling tools (e. g., drill bits with cylindri-
cal shank). A keyless drill chuck is required for such
drilling tools.
Note: Do not use tools without SDS-plus for hammer
drilling or chiselling! Tools without SDS-plus and their
drill chucks are damaged by hammer drilling or chisel-
ling.
The SDS-plus tool holder 1 can easily be exchanged
against the quick change keyless chuck 12.
Changing the Tool Holder
Dismounting the SDS-plus Tool Holder or the
Quick change keyless chuck (see figure B)
Pull the lock ring of the tool holder 4 firmly in the direc-
tion of the arrow, hold it in this position and pull off the
tool holder 1 or the keyless replacement chuck 12
toward the front.
After removing, protect the tool holder 1 or the quick
change keyless chuck 12 against contamination.
Lightly lubricate the engaging grooves, if required.
Mounting the SDS-plus Tool Holder or the Quick
change keyless chuck
Grasp the tool holder 1 or the keyless replacement
chuck 12 completely with your hand. Slide the tool
holder 1 or the keyless replacement chuck 12 with a
turning motion onto the drill chuck mounting until a dis-
tinct latching noice is heard.
1 619 929 846 • 18.6.08
The tool holder 1 or the quick change keyless chuck 12
is automatically locked. Check the locking effect by
pulling the tool holder.
Changing the Tool
With the SDS-plus tool holder, simple and convenient
tool changing is possible without additional aids.
As a requirement of the system, the SDS-plus drilling
tool can move freely. This causes a certain radial run-
out at no-load, which has no effect on the accuracy of
the drill hole, as the drill bit centres itself upon drilling.
The dust protection cap 2 largely prevents the entry of
drilling dust into the tool holder during operation. When
inserting the tool, take care that the dust protection cap
2 is not damaged.
A damaged dust protection cap should be
changed immediately. We recommend having
this carried out by an after-sales service.
Inserting SDS-plus Drilling Tools (see figure C)
Clean and lightly grease the shank end of the tool.
Insert the tool in a twisting manner into the tool holder
until it latches itself.
Check the latching by pulling the tool.
Removing SDS-plus Drilling Tools (see figure D)
Push back the locking sleeve 3 and remove the tool.
Inserting Drilling Tools without SDS-plus
(see figure E)
Note: Do not use tools without SDS-plus for hammer
drilling or chiselling! Tools without SDS-plus and their
drill chucks are damaged by hammer drilling or chisel-
ling.
Insert the quick change keyless chuck 12.
Firmly hold the retaining ring of the quick change key-
less chuck 12. Open the quick change keyless chuck
by turning the front sleeve in the direction of the symbol
"
".
Insert the drilling tool into the quick change keyless
chuck 12. Firmly hold the retaining ring of the quick
change keyless chuck 12 and turn the front sleeve in
the direction of the symbol "
Check the tight seating by pulling the tool.
Note: If the tool holder was opened to the stop, then
the latching noise possibly may be heard while closing
the tool holder and the tool holder will not close.
In this case, turn the front sleeve 13 once in the oppo-
site direction of the arrow. Afterwards, the tool holder
can be closed (tightened) again.
Turn the mode selector switch 5 to the "drilling" posi-
tion.
".
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