Bosch GWS 8-125 C (CE) Specifications download pdf (Page 30)

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Bosch Power Tools 1 609 929 L00 | (25.7.08)

Protection Guard for Cutting

f For cutting metal, always work with the pro-

tection guard for cutting 13.

f For cutting stone, always work with the cut-

ting guide with dust extraction protection

guard 20.

The protection guard for cutting 13 is mounted

in the same manner as the protection guard for

sanding 12.

Extraction Hood for Sanding

The extraction hood 7 can be used for low-dust

sanding of paint, varnish and plastics in con-

junction with the carbide grinding head 9 or the

rubber sanding plate 16 with a sanding sheet

17. The extraction hood 7 is not suitable for

working metals.

A suitable Bosch vacuum cleaner can be con-

nected to the extraction hood 7.

The extraction hood 7 is mounted in the same

manner as the protection guard 12. The brush

collar is exchangeable.

Auxiliary Handle

f Operate your machine only with the auxilia-

ry handle 5.

Screw the auxiliary handle 5 on the right or left

of the machine head depending on the working

method.

Vibration-dampening Auxiliary Handle

The vibration-dampening auxiliary handle reduc-

es the vibrations, making operation more com-

fortable and secure.

f Do not make any alterations to the auxiliary

handle.

Do not continue to use an auxiliary handle if it

is damaged.

Hand Guard

f For operations with the rubber sanding

plate 16 or with the cup brush/wheel

brush/flap disc, always mount the hand

guard 15.

The hand guard 15 is fastened with the auxiliary

handle 5.

Mounting the Grinding Tools

f Before any work on the machine itself, pull

the mains plug.

f Grinding and cutting discs become very hot

while working; do not touch until they have

cooled.

Clean the grinder spindle 6 and all parts to be

mounted.

For clamping and loosening the grinding tools,

lock the grinder spindle with the spindle lock

button 2.

f Actuate the spindle lock button only when

the grinder spindle is at a standstill. Other-

wise, the machine may become damaged.

Grinding/Cutting Disc

Pay attention to the dimensions of the grinding

tools. The mounting hole diameter must fit the

mounting flange without play. Do not use reduc-

ers or adapters.

When using diamond cutting discs, pay atten-

tion that the direction-of-rotation arrow on the

diamond cutting disc and the direction of rota-

tion of the machine (see direction-of-rotation ar-

row on the machine head) agree.

See graphics page for the mounting sequence.

To fasten the grinding/cutting disc, screw on

the clamping nut 10 and tighten with the two-

pin spanner; see Section “Quick-clamping Nut ”.

f After mounting the grinding tool and before

switching on, check that the grinding tool is

correctly mounted and that it can turn free-

ly. Make sure that the grinding tool does

not graze against the protection guard or

other parts.

An O-ring (plastic part) is in-

serted in the mounting flange 8

around the centring collar. If

the O-ring is missing or is

damaged, it must in all cases

be replaced (article number

1 600 210 039) before the

mounting flange 8 is mounted.

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