Bosch GWS 1000 0601821800 - Инструкция по эксплуатации - Страница 21

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Bosch Power Tools

Cutting Metal

f

For cutting with bonded abrasives, always use the pro-

tection guard for cutting 13.

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 al-

ways work in an up-

grinding motion. Other-

wise, the danger exists 

of it being pushed 

un-

controlled

 out of the 

cut.
When cutting profiles 

and square bar, it is best 

to start at the smallest 

cross section.

Cutting Stone

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Provide for sufficient dust extraction when cutting 

stone.

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Wear a dust respirator.

f

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

For cutting stone, it is best to use a diamond cutting disc.
When using the cutting guide with dust extraction protection 

guard 

20

, the vacuum cleaner must be approved for vacuum-

ing masonry dust. Suitable vacuum cleaners are available 

from Bosch.

Switch on the machine 

and place the front part 

of the cutting guide on 

the workpiece. Slide the 

machine with moderate 

feed, adapted to the ma-

terial to be worked.
For cutting expecially 

hard material, e. g., con-

crete with high pebble 

content, the diamond 

cutting disc can over-

heat and become dam-

aged as a result. This is clearly indicated by circular 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.
Noticeable 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.

Maintenance and Service

Maintenance and Cleaning

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Before any work on the machine itself, pull the mains 

plug.

f

For safe and proper working, always keep the machine 

and ventilation slots clean.

f

In extreme conditions, always use dust extraction as 

far as possible. Blow out ventilation slots frequently 

and install a residual current device (RCD). 

When work-

ing metals, conductive dust can settle in the interior of the 

power tool. The total insulation of the power tool can be im-

paired.

Please store and handle the accessory(-ies) carefully.
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.
If the machine should fail despite the care taken in manufac-

turing and testing procedures, repair should be carried out by 

an after-sales service centre for Bosch power tools.
In all correspondence and spare parts order, please always in-

clude the 10-digit article number given on the type plate of 

the machine.

After-sales Service and Customer Assistance

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

Our customer service representatives can answer your ques-

tions concerning possible applications and adjustment of 

products and accessories.

Great Britain

Robert Bosch Ltd. (B.S.C.)

P.O. Box 98

Broadwater Park

North Orbital Road

Denham

Uxbridge

UB 9 5HJ

Tel. Service: +44 (0844) 736 0109

Fax: +44 (0844) 736 0146

E-Mail: boschservicecentre@bosch.com

Ireland

Origo Ltd.

Unit 23 Magna Drive

Magna Business Park

City West

Dublin 24

Tel. Service: +353 (01) 4 66 67 00

Fax: +353 (01) 4 66 68 88

OBJ_BUCH-310-006.book  Page 22  Monday, March 26, 2012  2:15 PM