Bosch GGS 28 CE - Инструкция по эксплуатации - Страница 17

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17

Bosch Power Tools

3 609 929 C06 | (16.12.10)

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Do not use a damaged accessory. Before 
each use inspect the accessory such as 
abrasive wheels for chips and cracks, sand-
ing drum for cracks, tear or excess wear, 
wire brush for loose or cracked wires. If 
power tool or accessory is dropped, inspect 
for damage or install an undamaged acces-
sory. After inspecting and installing an ac-
cessory, position yourself and bystanders 
away from the plane of the rotating acces-
sory and run the power tool at maximum no-
load speed for one minute. 

Damaged acces-

sories will normally break apart during this 
test time.

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Wear personal protective equipment. De-
pending on application, use face shield, 
safety goggles or safety glasses. As appro-
priate, wear dust mask, hearing protectors, 
gloves and workshop apron capable of stop-
ping small abrasive or workpiece frag-
ments. 

The eye protection must be capable 

of stopping flying debris generated by vari-
ous operations. The dust mask or respirator 
must be capable of filtrating particles gener-
ated by your operation. Prolonged exposure 
to high intensity noise may cause hearing 
loss.

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Keep bystanders a safe distance away from 
work area. Anyone entering the work area 
must wear personal protective equipment. 

Fragments of workpiece or of a broken ac-
cessory may fly away and cause injury be-
yond immediate area of operation.

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Hold power tool by insulated gripping sur-
faces only, when performing an operation 
where the cutting accessory may contact 
hidden wiring or its own cord. 

Cutting ac-

cessory contacting a “live” wire may make ex-
posed metal parts of the power tool “live” 
and could give the operator an electric 
shock.

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Always hold the tool firmly during the start-
up. 

The reaction torque of the motor, as it ac-

celerates to full speed, can cause the tool to 
twist.

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Use clamps to support workpiece whenever 
practical. Never hold a small workpiece in 
one hand and the tool in the other hand 
while in use. 

Clamping a small workpiece al-

lows you to use both hands to control the 
tool. Round material such as dowel rods, 
pipes or tubing have a tendency to roll while 
being cut, and may cause the bit to bind or 
jump toward you.

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Position the cord clear of the spinning ac-
cessory. 

If you lose control of the power tool, 

the cord may be cut or snagged and your 
hand or arm may be pulled into the spinning 
accessory.

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Never lay the power tool down until the ac-
cessory has come to a complete stop. 

The 

spinning accessory may grab the surface and 
pull the power tool out of your control.

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After changing the bits or making any adjust-
ments, make sure the collet nut, chuck or 
any other adjustment devices are securely 
tightened. 

Loose adjustment devices can un-

expectedly shift, causing loss of control, loose 
rotating components will be violently thrown.

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Do not run the power tool while carrying it 
at your side. 

Accidental contact with the 

spinning accessory could snag your clothing, 
pulling the accessory into your body.

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Regularly clean the power tool’s air vents.  

The motor’s fan will draw the dust inside the 
housing and excessive accumulation of pow-
dered metal may cause electrical hazards.

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Do not operate the power tool near flamma-
ble materials. 

Sparks could ignite these ma-

terials.

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Do not use accessories that require liquid 
coolants. 

Using water or other liquid cool-

ants may result in electrocution or shock.

Kickback and related warnings

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Kickback is a sudden reaction to a pinched or 
snagged rotating wheel, backing pad, brush 
or any other accessory. Pinching or snagging 
causes rapid stalling of the rotating accesso-
ry which in turn causes the uncontrolled 
power tool to be forced in the direction op-
posite of the accessory’s rotation at the 
point of the binding.

OBJ_BUCH-1269-003.book  Page 17  Thursday, December 16, 2010  4:05 PM