Metabo W 21-230 Instrucciones De Manejo página 10

02 ENG_9790_0205
ENGLISH
Locking the spindle
Press in the spindle-lock button (6) and turn the
spindle by hand until the spindle-lock button can
be felt to engage in position.
9.1 Fitting cutting and grinding discs
Locate the inner flange (8) on the spindle, as
illustrated, ensuring that the inner flange cannot
turn on the spindle.
Position the cutting disc or the grinding disc on the
inner flange, as illustrated, ensuring that the
cutting disc is supported evenly by the inner
flange. When cutting, the sheet metal flange on
the cutter disc should be resting on the inner
flange.
9.2 Securing/releasing the Quick clamp-
ing nut (depending on equipment)
Securing
For tools which are thicker than 8 mm
(5/16") in the clamping area, use the
clamping nut (10) with the pin spanner
(11) instead of the Quick clamping
nut (9).
Position the "Quick" clamping nut (9) on the
spindle as shown in the picture. Lock the spindle.
Tighten the "Quick" clamping nut by hand by
turning clockwise. Continue turning the "Quick"
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clamping nut until its outside ring clearly latches
into position.
Tighten the "Quick" clamping nut by firmly turning
the grinding disc clockwise.
To release:
Press the spindle lock button (6). Unscrew the
"Quick" clamping nut (9).
9.3 Securing/releasing the clamping nut
(depending on equipment)
Securing
A
B
Turn the clamping nut (10) onto the spindle:
Thin grinding wheels (A):
Move collar of clamping nut upwards, so that the
grinding wheel can be safely clamped securely.
Thick grinding wheels (B):
Move collar of clamping nut downwards, so that
the clamping nut can be fitted securely.
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Lock the spindle in position. Fit the pin spanner
(11) onto the clamping nut (10) and turn clockwise
to tighten.
Releasing
Lock the spindle in position, slacken off the
clamping nut with the pin spanner (11) and screw
off.
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