Fitting And Removing Abrasive Tools - BTI WKS 17-125X RE X-LOCK Instrucciones De Servicio

meet the requirements of the operation. To do
this, push the unlocking lever (1) upward and ro-
tate the protective guard (7) into the required pos-
ition.
Always position the protective guard (7) such
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that all three red cams on the unlocking lever
(1) engage in the corresponding openings on
the protective guard (7).
Adjust the protective guard (7) such that
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sparking in the direction of the operator is
prevented.
The protective guard (7) must only be ad-
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justable while the unlocking lever (1) is actu-
ated. Otherwise, the power tool must not be
used any more under any circumstances and
must be sent to the after-sales service.
Note: The coding cams on the protective guard
(7) ensure that only a protective guard that is suit-
able for the power tool can be fitted.
Protective guard for cutting
Always use the protective guard for cutting
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(9) when cutting bonded abrasives.
Provide sufficient dust extraction when cut-
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ting stone.
The protective guard for cutting (9) is fitted in the
same way as the protective guard for grinding (7).
Extraction guard for cutting with a guide block
The extraction guard for cutting with a guide
block (18) is fitted in the same way as the protect-
ive guard for grinding (7).
Side handle
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Do not operate your power tool without the
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side handle (6).
Screw the side handle (6) on the left or right of
the machine head depending on how your are
working.
Low-vibration auxiliary handle
and more comfortably.
Do not make any alterations of any kind to
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the auxiliary handle.
Do not continue to use a damaged auxiliary
handle.
Hand guard
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Always fit the hand guard (14) when working
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with the cup brush/disc brush (15) or diamond
core cutter (20).
Attach the hand guard (14) to the auxiliary handle
(6).
1 609 92A 4ZW • 5.4.19
English
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The low-vibration auxil-
iary handle reduces vi-
bration, enabling the
tool to be used safely

Fitting and removing abrasive tools

Pull the plug out of the socket before carry-
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ing out any work on the power tool.
Do not touch grinding and cutting discs until
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they have cooled down. The discs can be-
come very hot while working.
Only use original X-LOCK application tools that
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carry the X-LOCK logo. A maintained clamping
gauge of max. 1.6 mm can only be guaranteed
with original X-LOCK application tools. A higher
clamping gauge can lead to insecure clamping,
potentially causing the clamp tool to come
loose.
X-LOCK application tools do not need addi-
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tional clamping flanges or support flanges.
Make sure that the application tool and the
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holder are not deformed and are free from dirt
and particles.
Pay attention to the dimensions of the abrasive
tools.
Make sure that both X-LOCK catches are open
(see figure below) before fitting the X-LOCK ap-
plication tool.
If necessary, clean the area between the two X-
LOCK catches.
Fitting the abrasive tool
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➊ Place the grinding/cutting/flap disc in a cent-
ral position on the X-LOCK holder, parallel to
the bearing surface and with the right side fa-
cing up.
➋ Push the disc into the holder.
➌ The disc audibly clicks into place. Do not ac-
tuate the lever (3) when doing so.
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