Metabo W 1100-115 Manual Original página 16

en ENGLISH
Do not use the (tool-free) clamping nut if the
accessory has a clamping shank thicker than 6
mm! In this case, use the clamping nut (12) with 2-
hole spanner (13).
- Lock the spindle (see chapter 7.1).
- Flip up the clip (1) on the clamping nut.
- Fit the clamping nut (2) on the spindle (4). See
illustration on page 2.
- (1)Tighten the clamping nut on the clip manually
in a clockwise direction.
- Flip down the clip (1) again .
To release the (tool-free) clamping nut (2) :
- Lock the spindle (see chapter 7.1).
- Flip up the clip (1) on the clamping nut.
- Unscrew the clamping nut (2) , turning it
anticlockwise manually .
Note: If the clamping nut is very tightly secured (2),
you can also use a 2-hole spanner to unscrew it.
7.4 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:
See page 2, illustration B.
- A) For thin grinding wheels:
The edge of the clamping nut (12) faces upwards
so that the thin grinding wheel can be attached
securely.
B) For thick grinding wheels:
The edge of the clamping nut (12) faces
downwards so that the clamping nut can be
attached securely to the spindle.
- Lock the spindle. Turn the clamping nut (12)
clockwise using the 2-hole spanner (13) to
secure.
Releasing the clamping nut:
- Lock the spindle (see chapter 7.1). Turn the
clamping nut (12) anticlockwise using the 2-hole
spanner (13) to unscrew.
8. Use
8.1 Adjusting the speed (depending on
features)
Set the recommended speed at the thumbwheel.
(7) (small number = low speed; large number = high
speed)
Cutting disc, roughing disc, cup wheel and diamond
cutting disc: high speed
Brush: medium speed
Sanding plate: low to medium speed
Note: We recommend using our angle polisher for
polishing work.
8.2 Switching On and Off
Always guide the machine with both hands.
Switch on first, then guide the accessory
towards the workpiece.
16
The machine must not be allowed to draw in
additional dust and shavings. When switching
the machine on and off, keep it away from dust
deposits. After switching off the machine, only place
it down when the motor has come to a standstill.
Avoid inadvertent starts: always switch the
tool off when the plug is removed from the
mains socket or if there has been a power cut.
In continuous operation, the machine
continues running if it is forced out of your
hands. Therefore, always hold the machine with
both hands using the handles provided, stand in a
safe position and concentrate.
Machines with slide switch:
0
Switching on: Push the slide switch (6) forward.
For continuous activation, now tilt downwards until
it engages.
Switching off: Press the rear end of the slide
switch (6) and release.
Machines with Paddle Switch
(with dead man function):
8
Switching the angle grinder ON just for a
moment:
Switching on: Press in the lock (8) and then press
the trigger switch (9). Let go of the lock (8).
Switching off: Release the trigger switch (9).
Continuous operation (depends on machine
features):
Switching on: Press in the lock (8) and hold in place.
Press and hold the trigger switch (9). The
machine is now switched on. Now press in
the lock (8) a second time to lock the trigger
switch (9) in position (continuous operation).
Switching off: Press and release the trigger switch
(9).
8.3 Working instructions
Grinding:
Press down the machine evenly on the surface and
move back and forth so that the surface of the
workpiece does not become too hot.
Roughing: position the machine at an angle of
30° - 40° for the best working results.
Separating:
6 6
I
9