All accessories should be wiped clean after re-
moving.
Auxiliary Handle
The tool must be used with the Auxiliary Handle
(Fig. 5, 14), which can be swiveled 360˚.
To reposition and/or swivel the Auxiliary Handle
(14), loosen the hand grip, move the handle to
the desired position along the barrel and secure-
ly retighten the hand grip.
Connectivity Module Installation
(sold separately)
To reduce the risk of injury
read the operating instruc-
tions included with Bosch connectivity mod-
ule. Operating instructions for connectivity
module include important information not cov-
ered in this manual.
If connectivity module is not purchased with the
tool, or if the replacement of the module or the
battery becomes necessary, please follow this
procedure (See Fig. 6):
• Using a flat screwdriver or a coin, remove the
cover A from the side of the handle, by turn-
ing it 1/8 turn counter-clockwise (Fig. 6 or 7).
• If the tool is already equipped with the con-
nectivity module, remove the battery B, but
do not remove the connectivity module C.
• If the connectivity module is installed for the
first time, remove the plastic placeholder D
from the connectivity module compartment,
and place the connectivity module C in the
compartment observing correct orientation
(Fig. 7). Note: Store the placeholder D in a
safe place. Reinsert the placeholder again if
the communications module is removed.
• Next place new battery B on the top of the
connectivity module with the "+" polarity fac-
ing up (Fig. 6).
• Place the cover A over the battery and turn it
1/8-turn clockwise to lock using a flat screw-
driver or a coin.
2610070434 GBH18V-40C 202205.indd 11
Assembly
Fig. 5
-11-
(14)
Fig. 6
A
B
C
Fig. 7
A
D
6/6/22 8:58 AM