Metabo WA 1000 Quick Manual Original página 18

17026939_0510 WA WEPA 15-spr Bürste.book Seite 18 Donnerstag, 20. Mai 2010 11:02 11
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7.2 Attaching the safety guard
(for work involving grinding wheels)
For reasons of safety, the safety guard (11)
should always be attached when roughing
work is performed.
For reasons of safety, the special parting
guard should always be attached before
parting work is performed (see chapter 12 Acces-
sories).
See illustration on page 3.
- Push and hold the lever (14). Place the safety
guard (11) 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 seated securely: the
lever must engage and you should not be able to
turn the safety guard.
8 Attaching the grinding
wheel
Disconnect the mains plug before changing
any accessories. The machine must be
switched off and the spindle at a standstill.
For reasons of safety, attach the parting
guard before performing parting work (see
chapter 12 Accessories).
8.1 Locking the spindle
- Press in the spindle locking button (4) and turn
the spindle (3) by hand until the spindle locking
button engages.
8.2 Placing the grinding wheel in position
3
3
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.
18
The contact surfaces of the Autobalancer
support flange (3), grinding wheel and the
Quick-Stop adjusting nut (1) or other adjusting nut
(12) must be clean. Clean if necessary.
- Place the grinding wheel on the Autobalancer
support flange (3) (see illustrations above).
The grinding wheel must lie flat on the Autobal-
ancer supporting flange. The metal flange on the
parting grinder discs must lie flat on the Autobal-
ancer support flange.
8.3 Securing/Releasing the "Quick"
clamping nut (depending on features)
Securing the "Quick" clamping nut (1):
Do not use the "Quick" clamping nut if the
accessory has a clamping shank thicker than
8 mm! In this case, use the clamping nut (12) with
2-hole spanner (13).
- Lock the spindle (see chapter 8.1).
- Position the "Quick" clamping nut (1) on the
spindle (3) so that the 2 lugs engage in the
2 grooves on the spindle. See illustration
on page 3.
- Tighten the "Quick" clamping nut by turning
clockwise by hand.
- Turn the grinding wheel firmly clockwise to
tighten the "Quick" clamping nut.
Releasing the "Quick" clamping nut (1):
The "Quick" clamping nut (1) must be
attached before the spindle locking button
(4) can hold the spindle!
- The machine continues to run after switching off.
- Press in the spindle locking button (4) just before
the grinding wheel stops. The "Quick" clamping
nut (1) is released.
8.4 Securing/Releasing the clamping nut
(depending on features)
Securing the clamping nut (12):
The 2 sides of the clamping nut are different.
Screw the clamping nut onto the spindle as
follows:
A
12