Metabo WEVBA 20-125 Quick BL Manual Original página 19

6.2 Attach the safety guard
For safety reasons, only use the guard
provided for the respective accessory! Using
an incorrect guard can lead to loss of control and
serious injuries. See also chapter 11. Accessories!
See illustration D on page 3.
- Push and hold the lever (18). Place the safety
guard (14) in the position indicated.
- Release the lever and turn the safety guard until
the lever engages.
- Push the lever and turn the safety guard until the
closed section is facing the operator.
- Make sure that the guard is attached securely:
The lever must engage and you should not be able
to turn the safety guard.
(Disassemble in reverse order.)
7. Attaching the grinding wheel
Prior to any conversion work: pull the mains
plug out of the socket. The machine must be
switched off and the spindle at a standstill.
For reasons of safety, attach the cut-off
grinding guard before performing cut-off
grinding work (see Chapter 11. Accessories).
7.1 Locking the spindle
- Press in the spindle locking button (4) and turn the
spindle (2) by hand until the spindle locking button
engages.
7.2 Placing the grinding wheel in position
W...A...:
See illustration A on page 2.
The Autobalancer support flange (3) is
permanently fitted on the spindle. As is the
case with most other angle grinders, a detachable
support flange is not necessary.
The contact surfaces of the Autobalancer
support flange (3), grinding wheel and the
"Quick" clamping nut (1) must be clean. Clean if
necessary.
- Place the grinding wheel on the Autobalancer
support flange (3).
The grinding wheel must lie flat on the
Autobalancer supporting flange.
WEP...20...:
See illustration B on page 2.
- Fit the support flange (15) on the spindle. The
flange should not turn on the spindle when
properly attached.
- Place the grinding wheel on the support flange
(15). The grinding wheel must lay flat on the
supporting flange.
Use only accessories that
are covered by at least 3.4
mm by the safety guard.
7.3 Securing/Releasing the "Quick"
clamping nut (depending on features)
Securing the "Quick" clamping nut (1):
Only attach the "Quick" clamping nut (1) to
tools with "Metabo Quick System". These
tools can be identified by the red spindle lock button
(4) with "M-Quick" logo
Do not use the "Quick" clamping nut if the
accessory has a clamping shank thicker than
7.1 mm! In this case, use the 2-hole nut (16) with 2-
hole spanner (17).
- Lock the spindle (see chapter 7.1).
- Position the "Quick" clamping nut (1) on the
spindle (2) so that the 2 lugs engage in the 2
grooves on the spindle. See illustration on page 2.
- Tighten the "Quick"clamping nut by turning
clockwise by hand.
- Turn the grinding wheel firmly clockwise to tighten
the "Quick"clamping nut.
Releasing the clamping nut (1):
Only when the "Quick" clamping nut (1) is
attached must the spindle be stopped using
the red M-Quick spindle locking button (4)!
- The machine continues to run after switching off.
- Press in the M-Quick spindle locking button (4)
just before the grinding disc stops. The "Quick"
clamping nut (1) loosens itself by around half a
turn and can be removed without additional effort
or tools.
7.4 Securing/Releasing the 2-hole nut
(depending on features)
When using the two-hole nut, the spindle
locking button (4) when the spindle is at a
standstill.
The 2 sides of the two-hole nut are different.
Screw the two-hole nut onto the spindle as follows:
See illustration C on page 2.
- X) For thin grinding discs:
The edge of the 2-hole nut (16) faces upwards so
that the thin grinding disc can be attached
securely.
Y) For thick grinding discs:
The edge of the two-hole nut (16) faces
downwards so that the two-hole nut can be
attached securely to the spindle.
- Lock the spindle. Turn the two-hole nut (16)
clockwise using the two-hole spanner (17) to
secure.
Releasing the 2-hole nut:
- Lock the spindle (see chapter 7.1). Turn the two-
hole nut (16) anti-clockwise using the two-hole
spanner (17) to unscrew.
ENGLISH en
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