Bosch GWS GWS 24 230 LVI - Инструкция по эксплуатации - Страница 22

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23

Bosch Power Tools

1 609 929 L56 | (4.6.08)

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Do not use a damaged accessory. Before 

each use, inspect the accessory such as 

abrasive wheels for chips and cracks, back-

ing pads for cracks, tears or excess wear, 

wire brushes 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 ac-

cessories 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 

the work area. Anyone entering the work ar-

ea must wear personal protective equip-

ment. 

Fragments of workpiece or of a broken 

accessory 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 shock the operator.

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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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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.

For example, if an abrasive wheel is snagged 

or pinched by the workpiece, the edge of the 

wheel that is entering into the pinch point 

can dig into the surface of the material caus-

ing the wheel to climb out or kick out. The 

wheel may either jump toward or away from 

the operator, depending on direction of the 

wheel’s movement at the point of pinching. 

Abrasive wheels may also break under these 

conditions.

Kickback is the result of power tool misuse 

and/or incorrect operating procedures or 

conditions and can be avoided by taking 

proper precautions as given below.

OBJ_BUCH-429-005.book  Page 23  Wednesday, June 4, 2008  11:55 AM