Metabo W 18 LTX 150 Quick Manual Original página 17

- If one LED is flashing, the battery pack is almost
flat and must be recharged.
6.6 Removing and inserting the battery pack
Hold the machine when removing and
inserting the battery back such that the on/off
switch cannot be unintentionally pressed.
Removal:
Press the battery pack release (8) button and pull
the battery pack (11) forwards.
Inserting:
Slide in the battery pack (11) until it engages.
7. Attaching the grinding wheel
Before carrying out any modifications: remove
the battery pack from the machine. The
machine must be switched off and the spindle at a
standstill.
For reasons of safety, attach the safety guard
for cut-off grinding before performing Abrasive
Cutting-Off Operations (see chapter 11.
Accessories).
7.1 Locking the spindle
- Press in the spindle locking button (5) and turn the
spindle
(4) by hand until you feel the spindle locking
button engage.
7.2 Placing the wheel in position
See illustration C on page 2.
- Fit the support flange (3) on the spindle. The
flange should not turn on the spindle when
properly attached.
- Place the grinding wheel on the support flange (3).
The grinding wheel must lay flat on the supporting
flange. The metal flange on the cut-off wheel must
lay flat on the support flange.
Note: The support flange (3) is secured to prevent it
from falling off. To remove: use some force if
necessary.
7.3 Securing/releasing the (tool-free)
clamping nut (depending on features)
Only tighten the (tool-free) clamping nut (2)
manually.
For the machine to operate, the clip (1) must
always lie flat on clamping nut (2) .
To secure the (tool-free) clamping nut (2):
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 (17) with 2- hole spanner (18).
- 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 (17):
The 2 sides of the clamping nut are different. Screw
the clamping nut onto the spindle as follows:
See illustration D on page 2.
- A) For thin grinding wheels:
The edge of the clamping nut (17) faces upwards
so that the thin grinding wheel can be attached
securely.
B) For thick grinding wheels:
The edge of the clamping nut (17) faces
downwards so that the clamping nut can be
attached securely to the spindle.
- Lock the spindle. Turn the clamping nut (17)
clockwise using the 2-hole spanner (18) to
secure.
Releasing the clamping nut:
- Lock the spindle (see chapter 7.1). Turn the
clamping nut (17) anticlockwise using the 2-hole
spanner (18) to unscrew.
8. Use
8.1 Switching On and Off
Always guide the machine with both hands.
Switch on first, then guide the accessory
towards the workpiece.
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 switching on the machine accidentally:
always switch it off when the battery pack is
removed from the machine.
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.
ENGLISH en
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