Bosch GBG 8 - Инструкция по эксплуатации - Страница 15

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15

Bosch Power Tools

1 609 92A 0XY | (30.9.14)

Dust/Chip Extraction



Dusts 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 dusts can cause 
allergic reactions and/or lead to respiratory infections of 
the user or bystanders.
Certain dusts, such as oak or beech dust, are considered 
as carcinogenic, especially in connection with wood-treat-
ment additives (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 mate-
rials to be worked.



Prevent dust accumulation at the workplace. 

Dusts can 

easily ignite.

Operation

Starting Operation



Observe correct mains voltage! The voltage of the pow-
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.



Check the grinding tools before using. The grinding 
tools must be properly mounted and must rotate freely. 
Carry out a 1 minute (minimum) test run at maximum 
speed in a safe environment with no load. Do not use 
damaged, out-of-centre or vibrating grinding tools. 

Damaged grinding tools can burst and cause injuries.

Switching On and Off

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

– To 

start

 the machine, push the On/Off switch 

8

 to the “

I

” 

position.

– To 

switch off

 the machine, push the On/Off switch 

8

 to the 

“

0

” position.

Working Advice

Use silicon carbide grinding discs C (accessory) when work-
ing carbide (TC) workpieces.

Protect the grinding tool against impact, shock and grease.

– Place the workpiece subject to grinding onto the work-

piece support 

11

 and press it moderately against the 

grinding wheel. To achieve optimal grinding results, lightly 
move the workpiece back and forth. This also ensures that 
the grinding wheel is worn off evenly.

– Occasionally cool off the workpiece in water.

Maintenance and Service

Maintenance and Cleaning



Before any work on the machine itself, pull the mains 
plug.



For safe and proper working, always keep the machine 
and ventilation slots clean.

If the replacement of the supply cord is necessary, this has to 
be done by Bosch or an authorized Bosch service agent in or-
der to avoid a safety hazard.

After-sales Service and Application Service

In all correspondence and spare parts order, please always in-
clude the 10-digit article number given on the type plate of 
the machine.

Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare 
parts. Exploded views and information on spare parts can al-
so be found under:

www.bosch-pt.com

Bosch’s application service team will gladly answer questions 
concerning our products and their accessories.

Great Britain

Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
At www.bosch-pt.co.uk you can order spare parts or arrange 
the collection of a product in need of servicing or repair. 
Tel. Service: (0844) 7360109
E-Mail: boschservicecentre@bosch.com

Ireland

Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: (01) 4666700
Fax: (01) 4666888

Australia, New Zealand and Pacific Islands

Robert Bosch Australia Pty. Ltd.
Power Tools
Locked Bag 66
Clayton South VIC 3169
Customer Contact Center
Inside Australia:
Phone: (01300) 307044
Fax: (01300) 307045
Inside New Zealand:
Phone: (0800) 543353
Fax: (0800) 428570
Outside AU and NZ:
Phone: +61 3 95415555
www.bosch.com.au

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