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Dust/Chip Extraction
Dust 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 dust can cause allergic
reactions and/or lead to respiratory infections of the user or
bystanders.
Certain dust, such as oak or beech dust, is considered carci-
nogenic, especially in connection with wood-treatment ad-
ditives (chromate, wood preservative). Materials containing
asbestos may only be worked by specialists.
– 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 ma-
terials to be worked.
u
Avoid dust accumulation at the workplace.
Dust can
easily ignite.
Operation
Starting operation
Switching On and Off
To
start
the power tool, slide the on/off switch
(5)
forwards.
To
lock
the on/off switch
(5)
in position, push the on/off
switch
(5)
forwards and down until it clicks into place.
To
switch off
the power tool, release the on/off switch
(5)
;
or, if the switch is locked, briefly push the on/off switch
(5)
backwards and down and then release it.
Inserting the Battery
u
Use only original Bosch
lithium-ion batteries with the
voltage stated on the type plate of your power tool.
Using other batteries can lead to injuries and pose a fire
hazard.
Push the charged battery
(7)
into the base of the power tool
until the battery is securely locked.
Kickback Stop
If there is a sudden kickback in the power tool,
e.g. jamming when carving, the power supply
to the motor will be interrupted electronically.
To
restart
the tool, set the on/off switch
(5)
to
the off position and then switch the power tool on again.
Restart Protection
The restart protection feature prevents the power tool from
uncontrolled starting after the power supply to it has been
interrupted.
To
restart
the tool, set the on/off switch
(5)
to the off posi-
tion and then switch the power tool on again.
Note:
Rapidly switching the power tool off and on again may
trigger the restart protection, meaning the power tool may
not start up even if the on/off switch
(5)
is pressed. Set the
on/off switch
(5)
to the off position and then switch the
power tool on again.
Impact shutdown
The integrated impact shutdown switches the power tool off
as soon as it hits the floor. The status indicator
(17)
then
flashes red. To
restart
the tool, set the on/off switch
(5)
to
the "off" position and then switch the power tool on again.
User interface (see figure B)
The user interface
(13)
is used to preselect the speed and to
indicate the status of the power tool.
Speed preselection
You can use the button for speed preselection
(16)
to preselect the required speed, even during operation. The information in
the table below describes the recommended values.
Material
Application
Tools
Speed preselection
level
[min
-1
]
Metal
Milling
Router bits
3
10,500
Metal
Grinding
Grinding stones
3
10,500
Metal
Removing rust
Brush
1
4500
Metal
Grinding
Abrasive sleeves
3
10,500
Metal
Grinding
Fan grinders, corundum A 2
7500
Stainless steel
Grinding
Fan grinders, stainless
steel
2
7500
Metal
Grinding
Fleece tools
1
4500
Metal
Grinding
Fleece tools, abrasive
wheels
1
4500
The values specified for speed levels are guide values.
u
The rated speed of the accessory must be at least
equal to the maximum speed marked on the power
tool.
Accessories running faster than their rated speed
can break and fly apart.
Bosch Power Tools
1 609 92A 5E8 | (04.02.2020)
