Dust/Chip Extraction - Bosch PBH 2000 RE Notice Originale

– Insert the chuck key into the corresponding holes of the
keyed chuck (16) and clamp the tool evenly.
– Turn the impact/mode selector switch (10) to the
"drilling" position.
Removing the application tool
– Use the chuck key to turn the sleeve of the keyed
chuck (16) anticlockwise until the application tool can be
removed.

Dust/Chip Extraction

The dust from materials such as lead paint, some types of
wood, minerals and metal can be harmful to human health.
Touching or breathing in this dust can trigger allergic reac-
tions and/or cause respiratory illnesses in the user or in
people in the near vicinity.
Certain dusts, such as oak or beech dust, are classified as
carcinogenic, especially in conjunction with wood treatment
additives (chromate, wood preservative). Materials contain-
ing asbestos may only be machined by specialists.
– Use a dust extraction system that is suitable for the ma-
terial wherever possible.
– Provide good ventilation at the workplace.
– It is advisable to wear a P2 filter class breathing mask.
The regulations on the material being machined that apply in
the country of use must be observed.
Avoid dust accumulation at the workplace. Dust can
u
easily ignite.
Dust extraction with the dust extraction
attachment (accessory)
Fitting the dust extraction attachment (see figure F)
For dust extraction, the dust extraction attachment (access-
ory) is required. When drilling, the dust extraction attach-
ment retracts so that the attachment head is always close to
the surface at the drill hole.
– Press the button for depth stop adjustment (11) and re-
move the depth stop (14). Press the button (11) again
and insert the dust extraction attachment into the auxili-
ary handle (13) from the front.
– Connect an extraction hose (diameter 19 mm, accessory)
to the suction opening (18) of the dust extraction attach-
ment.
The dust extractor must be suitable for the material being
worked.
When extracting dust that is dry, especially detrimental to
health or carcinogenic, use a special dust extractor.
Setting the drilling depth on the dust extraction
attachment (see figure G)
You can also set the required drilling depth X when the dust
extraction attachment is fitted.
– Push the SDS-plus application tool into the SDS-plus tool
holder (3) as far as it will go. Otherwise, the movability of
the SDS-plus drilling tool can lead to incorrect adjustment
of the drilling depth.
Bosch Power Tools
– Loosen the wing bolt (22) on the dust extraction attach-
ment.
– Without switching it on, press the power tool firmly
against the surface you wish to drill. The SDS-plus applic-
ation tool must be touching the surface.
– Position the guide tube (23) of the dust extraction attach-
ment in its holder such that the head of the dust extrac-
tion attachment rests on the surface to be drilled. Do not
slide the guide tube (23) further than necessary over the
telescopic tube (21), so that as much as possible of the
scale remains visible on the telescopic tube (21).
– Retighten the wing bolt (22). Loosen the clamping screw
(19) on the depth stop of the dust extraction attachment.
– Slide the depth stop (20) onto the telescopic tube (21)
so that the distance X shown in the illustration matches
your required drilling depth.
– Tighten the clamping screw (19) in this position.
Operation
Products that are only sold in AUS and NZ: Use a resid-
u
ual current device (RCD) with a nominal residual current
of 30 mA or less.
Start-up
Pay attention to the mains voltage. The voltage of the
u
power source must match the voltage specified on the
rating plate of the power tool. Power tools marked
with 230 V can also be operated with 220 V.
Setting the Operating Mode
The operating mode of the power tool is selected using the
impact/mode selector switch (10).
– To change the operating mode, turn the impact/mode se-
lector switch (10) to the required position.
Note: Only change the operating mode when the power tool
is switched off. Otherwise, the power tool may become dam-
aged.
Position for hammer drilling into concrete
or stone
Position for drilling without impact in wood,
metal, ceramic and plastic and for screw-
driving
Vario-Lock position for adjusting the chisel
position
The impact/mode selector switch (10) will
not engage in this position.
Position for chiselling
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1 609 92A 6GM | (09.08.2021)