Changing The Tool - Bosch GBH 2600 Professional Originalbetriebsanleitung

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Inserting the Quick Change Chuck
(see figure D)
Before inserting, clean the quick change chuck
and apply a light coat of grease to the shank
end.
– Grasp the SDS-plus quick change chuck 2 or
the quick change keyless chuck 1 completely
with your hand. Slide the quick change chuck
with a turning motion onto the drill chuck
mounting 15 until a distinct latching noise is
heard.
The quick change chuck is automatically locked.
Check the locking effect by pulling the quick
change chuck.

Changing the Tool

The dust protection cap 4 largely prevents the
entry of drilling dust into the tool holder during
operation. When inserting the tool, take care
that the dust protection cap 4 is not damaged.
A damaged dust protection cap should be
changed immediately. We recommend hav-
ing this carried out by an after-sales serv-
ice.
Inserting SDS-plus Drilling Tools (see figure E)
The SDS-plus drill chuck allows for simple and
convenient changing of drilling tools without the
use of additional tools.
– Insert the SDS-plus quick change chuck 2.
– 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.
As a requirement of the system, the SDS-plus
drilling tool can move freely. This causes a cer-
tain radial run-out at no-load, which has no ef-
fect on the accuracy of the drill hole, as the drill
bit centres itself upon drilling.
Bosch Power Tools
Removing SDS-plus Drilling Tools
(see figure F)
– Push back the locking sleeve 5 and remove
the tool.
Inserting Drilling Tools without SDS-plus
(see figure G)
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 chiselling.
– Insert the quick change keyless chuck 1.
– Firmly hold the retaining ring 17 of the quick
change chuck. Open the tool holder by turn-
ing the front sleeve 16 until the tool can be
inserted. Tightly hold the retaining ring 17
and firmly turn the front sleeve 16 in the di-
rection of the arrow until a distinct latching
noise can be heard.
– 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 16 once in the
opposite direction of the arrow. Afterwards, the
tool holder can be closed (tightened) again.
– Turn the mode selector switch 11 to the
"drilling" position.
Removing Drilling Tools without SDS-plus
(see figure H)
– Firmly hold the retaining ring 17 of the quick
change chuck. Open the tool holder by turn-
ing the front sleeve 16 in the direction of the
arrow until the tool can be removed.
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