Advertisement
Available languages
Available languages
OBJ_BUCH-2531-002.book Page 11 Monday, October 17, 2016 9:58 AM
Cup Brush/Disc Brush
For operations with the cup brush/wheel brush, always
mount the hand guard 13.
See graphics page for the mounting sequence.
The cup brush/disc brush must be able to be screwed onto
the grinder spindle until it rests firmly against the grinder
spindle flange at the end of the grinder spindle threads. Tight-
en the cup brush/disc brush with an open-end spanner.
Approved Grinding Tools
All grinding tools mentioned in these operating instructions
can be used.
-1
The permissible speed [min
] or the circumferential speed
[m/s] of the grinding tools used must at least match the values
given in the table.
Therefore, observe the permissible rotational/circumferen-
tial speed on the label of the grinding tool.
max.
[mm]
[mm]
D
b
100
6
16.0
D
100
–
d
70
30
M 10
b
D
Rotating the Machine Head
Before any work on the machine itself, pull the mains
plug.
without removing it from the housing, to the new position.
Screw in and tighten the four screws again.
Bosch Power Tools
Dust/Chip Extraction
Dust from materials such as lead-containing coatings,
Prevent dust accumulation at the workplace. Dust can
Operation
-1
d
[min
]
[m/s]
Starting Operation
Observe correct mains voltage! The voltage of the pow-
11000
80
Hold power tool by insulated gripping surfaces 20 and
–
11000
80
11000
45
When operating the machine with power from mobile genera-
tors that do not have sufficient reserve capacity or are not
equipped with suitable voltage control with starting current
amplification, loss of performance or untypical behavior can
occur upon switching on.
Please observe the suitability of the power generator being
used, particularly with regard to the mains voltage and fre-
The machine head can be
quency.
rotated with respect to
the machine housing in
Switching On and Off
90° steps. In this man-
To start the power tool, push the On/Off switch 2 forwards.
ner, the On/Off switch
To lock the On/Off switch 2, press the On/Off switch 2 down
can be brought into a
at the front until it latches.
more convenient posi-
To switch off the power tool, release the On/Off switch 2 or,
tion for special working
if it is locked, briefly push down the back of the On/Off switch
situations, e.g. for left-
2 and then release it.
handed persons.
Check grinding tools before using. The grinding tool
Completely unscrew the
four screws. Rotate the
machine head carefully,
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 car-
cinogenic, especially in connection with wood-treatment
additives (chromate, wood preservative). Materials con-
taining asbestos may only be worked by specialists.
– As far as possible, use a dust extraction system suitable
for the material.
– 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.
easily ignite.
er source must agree with the voltage specified on the
nameplate of the machine. Power tools marked with
230 V can also be operated with 220 V.
auxiliary handle 3 only. The accessory may contact hid-
den wiring or its own cord. Accessory contacting a "live"
wire may make exposed metal parts of the power tool "live"
and shock the operator.
must be mounted properly and be able to move freely.
Carry out a test run for at least one minute with no load.
Do not use damaged, out-of-centre or vibrating grind-
ing tools. Damaged grinding tools can burst and cause in-
juries.
English | 11
1 609 92A 2FE | (17.10.16)
Advertisement
