Bosch 0.601.9F2.000 - Инструкция по эксплуатации - Страница 18

18

 | English 

1 609 92A 29F | (21.7.16)

Bosch Power Tools

– 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.



Prevent dust accumulation at the workplace. 

Dust can 

easily ignite.

Operation

Starting Operation

Inserting the battery
Note: 

Use of batteries not suitable for the machine can lead to 

malfunctions of or cause damage to the power tool.

Insert the charged battery 

4

 into the handle until it can be felt 

to engage and faces flush against the handle.

Switching On and Off

To 

start

 the power tool, push the On/Off switch 

3

 forwards.

To 

lock

 the On/Off switch 

3

, press the On/Off switch 

3

 down 

at the front until it latches.

To 

switch off

 the power tool, release the On/Off switch 

3

 or, 

if it is locked, briefly push down the back of the On/Off switch 

3

 and then release it.

To save energy, only switch the power tool on when using it.



Check grinding tools before using. The grinding tool 
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.

Temperature Control/Overload Protection Indicator

The red LED indicator 

6

 will help you in protecting the battery 

against overheating and the motor against overloading.

When the LED indicator 

6

continuously lights up red

, the 

temperature of the battery is too high and the machine 
switches off automatically.
– Switch the power tool off.
– Allow the battery to cool down before continuing to work.

The LED indicator 

6

flashes red

, the power tool is blocked 

and switches off automatically.
– Remove the power tool from the workpiece.

The power tool will continue to work as soon as the block-
age is rectified.

Working Advice



Exercise caution when cutting slots in structural walls; 
see Section “Information on Structures”.



When cutting lightweight materials, take into account 
the statutory provisions and recommendations of the 
material manufacturer.



Clamp the workpiece if it does not remain stationary 
due to its own weight.



Do not strain the machine so heavily that it comes to a 
standstill.



After heavily straining the power tool, continue to run 
it at no-load for several minutes to cool down the acces-
sory.



Do not touch grinding and cutting discs before they 
have cooled down. 

The discs can become very hot while 

working.



Do not use the power tool with a cut-off stand.

When the power tool is electrostatically charged, the built-in 
electronic control switches it off. To restart the power tool, 
press the On/Off switch 

3

 again.

Rough Grinding



Never use a cutting disc for roughing.

The best roughing results are achieved when setting the ma-
chine at an angle of 30 ° to 40 °. Move the machine back and 
forth with moderate pressure. In this manner, the workpiece 
will not become too hot, does not discolour and no grooves 
are formed.

Cutting Metal



For cutting with bonded abrasives, always use the pro-
tection guard for cutting 10.

When cutting, work with moderate feed, adapted to the mate-
rial being cut. Do not exert pressure onto the cutting disc, tilt 
or oscillate the machine.

Do not reduce the speed of running down cutting discs by ap-
plying sideward pressure.

The machine must always work in an up-grinding motion. Oth-
erwise, the danger exists of it being pushed 

uncontrolled

 out 

of the cut.

When cutting profiles and square bar, it is best to start at the 
smallest cross section.

Cutting Stone



Provide for sufficient dust extraction when cutting 
stone.



Wear a dust respirator.



The machine may be used only for dry cutting/grinding.

For cutting stone, it is best to use a diamond cutting disc.

For cutting especially hard material, e. g., concrete with high 
pebble content, the diamond cutting disc can overheat and 
become damaged as a result. This is clearly indicated by cir-
cular sparking, rotating with the diamond cutting disc.
In this case, interrupt the cutting process and allow the dia-
mond cutting disc to cool by running the machine for a short 
time at maximum speed with no load.

Noticeably decreasing work progress and circular sparking 
are indications of a diamond cutting disc that has become 
dull. Briefly cutting into abrasive material (e. g. lime-sand 
brick) can resharpen the disc again.

Information on Structures

Slots in structural walls are subject to the Standard DIN 1053 
Part 1, or country-specific regulations.
These regulations are to be observed under all circumstanc-
es. Before beginning work, consult the responsible structural 
engineer, architect or the construction supervisor.

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