Dust/Chip Extraction - Bosch GCM 10 J Professional Originalbetriebsanleitung

32 | English
Mounting Individual Components
– Carefully remove all parts provided from
their packaging.
Remove all packing material from the power
tool and the accessories provided.
Mounting the Tilt-guard (see figure A)
Before using the power tool for the first time,
the metal bar of the tilt protector 26 must be
mounted.
– Insert the metal bar of tilt protector 26 into
the drill holes 30 of base plate intended for
this purpose.
– Affix the metal bar of tilt protector with fas-
tening screw 31.
Never remove the tilt protector. Without the
use of the tilt protector, the machine does
not stand safely and can tip over, especially
when sawing at maximum mitre/bevel an-
gles.
Mounting the Locking Knob (see figure B)
Before putting the chop and mitre saw into op-
eration for the first time, the locking knob 8 (for
locking variable horizontal mitre angles) must
be mounted.
– Remove the screw mounted in the locking-
knob hole for shipping purposes.
– Screw the locking knob 8 into the corre-
sponding drill hole above the lever 9.
Always tighten the locking knob 8 firmly be-
fore sawing. Otherwise the saw blade can
become wedged in the workpiece.
Stationary or Flexible Mounting
To ensure safe handling, the machine must
be mounted on a level and stable surface
(e. g., workbench) prior to using.
Mounting to a Working Surface
(see figures D1 – D2)
– Fasten the power tool with suitable screw
fasteners to the working surface. The holes
13 serve for this purpose.
or
– Clamp the power tool with commercially
available screw clamps by the feet to the
working surface.
1 609 929 W04 | (11/2/10)
Mounting to a Bosch Saw Stand
With the height-adjustable legs, Bosch GTA saw
stands provide firm support for the power tool
on any surface. The workpiece supports of the
saw stand are used for underlaying long work-
pieces.
Read all safety warnings and instructions
included with the worktable. Failure of ob-
serving safety warnings and instructions can
lead to electrical shock, fire and/or cause se-
rious injuries.
Assemble the worktable properly before
mounting the power tool. Perfect assembly
is important in order to prevent the risk of
collapsing.
– Mount the power tool on the saw stand in the
transport position.

Dust/Chip Extraction

Dusts from materials such as lead-containing
coatings, some wood types, minerals and metal
can be harmful to one's health. Touching or
breathing-in the dusts can cause allergic reac-
tions and/or lead to respiratory infections of the
user or bystanders.
Certain dusts, such as oak or beech dust, are
considered as carcinogenic, especially in con-
nection with wood-treatment additives (chro-
mate, wood preservative). Materials containing
asbestos may only be worked by specialists.
– Use dust extraction whenever possible.
– Provide for good ventilation of the working
place.
– It is recommended to wear a P2 filter-class
respirator.
Observe the relevant regulations in your country
for the materials to be worked.
The dust/chip extraction can be blocked by
dust, chips or workpiece fragments.
– Switch the machine off and pull the mains
plug from the socket outlet.
– Wait until the saw blade has come to a com-
plete stop.
– Determine the cause of the blockage and cor-
rect it.
Bosch Power Tools