Bosch GGS 6 S PROFESSIONAL Operations Instructions download pdf (Page 23)

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Bosch Power Tools 1 609 929 S82 | (2.11.10)

Quick-clamping Nut

(GGS 6 S) (see figure C)

For convenient changing of grinding tools with-

out the use of additional tools, you can use the

quick-clamping nut 8 instead of the clamping

nut 1.

f Quick-clamping nut 8 may not be used for

brushing.

Use only a flawless, undamaged quick-clamp-

ing nut 8.

When screwing on, pay attention that the side

of the quick-clamping nut 8 with printing does

not face the grinding disc; the arrow must

point to the index mark 17.

A properly attached, undamaged quick-clamp-

ing nut can be loosened by hand when turning

the knurled ring in anticlockwise direction. Nev-

er loosen a tight quick-clamping nut with pli-

ers. Always use the two-pin spanner 16.

Dust/Chip Extraction

f Dusts from materials such as lead-containing

coatings, some wood types, minerals and

metal can be harmful to one’s health. Touch-

ing or breathing-in the dusts can cause aller-

gic reactions and/or lead to respiratory infec-

tions of the user or bystanders.

Certain dusts, such as oak or beech dust, are

considered as carcinogenic, especially in

connection with wood-treatment additives

(chromate, wood preservative). Materials

containing asbestos may only be worked by

specialists.

– Provide for good ventilation of the work-

ing place.

– It is recommended to wear a P2 filter-

class respirator.

Observe the relevant regulations in your

country for the materials to be worked.

f Prevent dust accumulation at the work-

place. Dusts can easily ignite.

Operation

Starting Operation

f Observe correct mains voltage! The voltage

of the power 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.

Switching On and Off

To start the power tool, firstly push the safety

switch against starting 7 toward the front and

afterwards press and hold the On/Off switch 6.

To lock the pressed On/Off switch 6, push the

lock-on button 7 further toward the front.

To switch off the power tool, release the On/Off

switch 6, or when it is locked, briefly press the

On/Off switch 6 and then release it.

f 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

grinding tools. Damaged grinding tools can

burst and cause injuries.

Working Advice

Optimum grinding results are achieved when

the grinding tool is moved uniformly back and

forth with light pressure. Pressure that is too

strong reduces the performance capability of

the machine and causes the grinding tool to

wear more quickly.

Maintenance and Service

Maintenance and Cleaning

f 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.

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