Bosch Professional GSR 14,4 V-LI Notice Originale page 10

OBJ_BUCH-846-002.book Page 10 Thursday, November 6, 2008 10:42 AM
10 | English
Removing the Battery
The battery 6 is equipped with two locking lev-
els that should prevent the battery from falling
out when pushing the battery unlocking button
5 unintentionally. As long as the battery is in-
serted in the power tool, it is held in position by
means of a spring.
To remove the battery 6, press the unlocking
button 5 and pull out the battery toward the
front. Do not exert any force.
Changing the Tool (see figure A)
Before any work on the machine (e. g.,
maintenance, tool change, etc.) as well as
during transport and storage, set the rota-
tional direction switch to the centre posi-
tion. Unintentional actuation of the On/Off
switch can lead to injuries.
The drill spindle is locked when the On/Off
switch 8 is not pressed. This makes quick, con-
venient and easy changing of the tool in the drill
chuck possible.
Open the keyless chuck 1 by turning in rotation
direction , until the tool can be inserted. Insert
the tool.
Firmly tighten the collar of the keyless chuck 1
by hand in rotation direction
action ("click") is no longer heard. This automat-
ically locks the chuck.
The locking is released again to remove the tool
when the collar is turned in the opposite direc-
tion.
2 609 932 664 | (6.11.08)
Replacing the Drill Chuck
Before any work on the machine (e. g.,
maintenance, tool change, etc.) as well as
during transport and storage, set the rota-
tional direction switch to the centre posi-
tion. Unintentional actuation of the On/Off
switch can lead to injuries.
Removing the Securing Screw (see figure B)
The keyless chuck 1 is secured with a securing
screw 10 against unintentional loosening from
the drill spindle. Completely open the keyless
chuck 1 and unscrew the securing screw 10 in
rotation direction
curing screw has a left-hand thread.
Removing the Drill Chuck (see figure C)
Clamp the short end of an Allen key 11 into the
keyless chuck 1.
Place the machine on a stable surface (e. g. a
workbench). Hold the machine firmly and loos-
en the keyless chuck 1 by turning the Allen key
11 in rotation direction
keyless chuck by giving the long end of the Allen
key 11 a light blow. Remove the Allen key from
the keyless chuck and completely unscrew the
keyless chuck.
Mounting the Drill Chuck (see figure D)
The keyless chuck is mounted in reverse order.
The drill chuck must be tightened with a
tightening torque of approx. 15–25 Nm.
Screw the securing screw 10 in anti-clockwise
direction into the opened keyless chuck, tight-
ening torque approx. 1.5–2.5 Nm. Always use a
until the locking new securing screw, as the threads are covered
with a thread-locking compound that loses its
effect after multiple usage.
. Please note that the se-
. Loosen a tight-seated
Bosch Power Tools