Black & Decker KG900 Manual page 10

E N G L I S H
Fitting and removing grinding or cutting discs
(fig. A, D - G)
Always use the correct type of disc for
your application. Always use discs with the
correct diameter and bore size (see
technical data).
The maximum thickness for grinding discs
is 6 mm, for cutting discs 3.5 mm.
Fitting
If it has been removed, fit the guard as described
above.
Place the inner flange (12) onto the spindle (9)
as shown (fig. D). Make sure that the flange is
correctly located on the flat sides of the spindle.
Place the disc (5) onto the spindle (9) as shown
(fig. E). If the disc has a raised centre (13),
make sure that the raised centre faces the
inner flange.
Make sure that the disc locates correctly on the
inner flange.
Place the outer flange (14) onto the spindle.
When fitting a grinding disc, the raised centre
on the outer flange must face towards the disc
(A in fig. F). When fitting a cutting disc,
the raised centre on the outer flange must face
away from the disc (B in fig. F).
Keep the spindle lock (3) depressed and
tighten the outer flange using the two-pin
spanner (15) (fig. A & G). Make sure that the
outer flange is fitted correctly for the type of
disc used and that the disc is clamped tightly.
Removing
Keep the spindle lock (3) depressed and
loosen the outer flange (14) using the two-pin
spanner (15) (fig. A & G).
Remove the outer flange (14) and the disc (5).
Fitting and removing sanding discs (fig. A, H & I)
For sanding, a backing pad is required. The backing
pad is available from your Black & Decker dealer
as an accessory.
10
Fitting
Remove the guard as described above.
Place the inner flange (12) onto the spindle (9)
as shown (fig. H). Make sure that the flange is
correctly located on the flat sides of the spindle.
Place the backing pad (16) onto the spindle.
Place the sanding disc (17) onto the backing
pad.
Place the outer flange (14) onto the spindle
with the raised centre facing away from the disc.
Keep the spindle lock (3) depressed and tighten
the outer flange using the two-pin spanner (15)
(fig. A & I). Make sure that the outer flange is
fitted correctly and that the disc is clamped
tightly.
Removing
Keep the spindle lock (3) depressed and
loosen the outer flange (14) using the two-pin
spanner (15) (fig. A & I).
Remove the outer flange (14), the sanding disc
(17) and the backing pad (16).
After sanding, refit the guard on the tool.
USE
Let the tool work at its own pace.
Do not overload.
Carefully guide the cable in order to avoid
accidentally cutting it.
Be prepared for a stream of sparks when the
grinding or cutting disc touches the workpiece.
Always position the tool in such a way that the
guard provides optimum protection from the
grinding or cutting disc.
Wear safety glasses or goggles when
operating this tool.
Switching on and off (fig. J)
To switch on, slide the on/off switch (1)
forward. Note that the tool will continue
running when you release the switch.
To switch off, press the rear part of the on/off
switch.