Virutex FR292R Gebrauchsanweisung Seite 11

• Adjust the position of the feeler bearing, using nut F
(Fig. 13) to obtain the required chamfer depth. Hold
in place with screw M1 (Fig. 13).
• Trim the edge chamfer.
8.2 TRIMMING SURFACES AND EDGES
WITH THE D.18 STRAIGHT BIT
Trimming the coating of a surface (Fig. 11-a2):
First attach the D.18 cylindrical bit, as described in
section 5.1.
Attach the required cutter, using knobs D and Y the
fi ne adjustment A (Fig. 7).
Set the height of copying device M (Fig. 7), until the
wheel is on the edge and fi x this position using nut F
(Fig. 7), so that the cutting edge of the cutter is fl ush
with the edge of the piece (Fig. 7).
With particularly coarse fi breboard, you can use the
large support surface lateral square instead of the
wheel feeler. This will prevent irregularities in the
board extending to the trimming.
Trim the surface coating of the pannel.
Straight edge trimming (Fig. 11-b2): Place the
motor at 91.5º (Fig. 8), following the instructions in
section 6.1.
Locate the cutting edge on the edge to be trimmed
(Fig. 9). To do so, move the wheel on the copying
device M (Fig. 8) to the edge of a section and then
locate the cutter by moving the motor in the opposite
direction to the wheel, using wheel Y and fi ne adjust-
ment A (Fig. 8).
Trim the rest of the edge.
8.3 TRIMMING EDGES WITH A SHAPED BIT
Edges can also be trimmed at an angle (Fig. 12) or
chamfered (Fig. 11-c-d), from the vertical or hori-
zontal motor position, if you have the corresponding
profi le bit.
8.4 CHAMFERING WITH A STRAIGHT CUTTER
Tilt the motor to 45° or the required angle between 0
and 91.5°, set the copying shaft or lateral square, the
depth and then begin to cut (Fig. 11-f1).
8.5 SLOTTING
Place the lateral square W (Fig. 5) at the required
distance; set the slot depth by turning wheel Y and
fi ne adjustment A (Fig. 5) then begin to cut (Fig. 11-
g1-h-i-g2).
8.6 CUTTING COPIES WITH
ANY TEMPLATE (Fig. 11-j)
Copies may be cut from a template by mounting a
copier or template guide L (Fig. 4) suitable for the
cutter to be used. This is held on the base of the head
by screws K (Fig. 4).
Please see the available template guide in section 11
Optional Accessories.
The head must also be place in the appropriate position
for copying with a template. To do so, loosen screw E
(Fig. 4), move the machine's motor until stop X (Fig.
3), using adjustment screw B (Fig. 3) and tighten
knob E (Fig. 4).
8.7 CUTTING OR TRIMMING CIRCLES
Attach the centring shaft on the lateral square as
described in section 5.4.
Attach the square upside down on the base using
shaft B3 as the centre of the circumference B3 (Fig.
15). Set the size of the required radius and fi x it using
screws H (Fig. 15).
9. CONNECTING TO EXTERNAL ASPIRATION
To connect the machine to AS182K, AS282K aspira-
tors or any other external aspiration, the aspiration
connector 6446073 (optional accessory) must be
attached. Connect the rubber nozzle to the machine's
socket B1 (Fig. 10)
10. BRUSH AND COLLECTOR MAINTENANCE
WARNING. Unplug the machine from the electrical
outlet before carrying out any maintenance.
Remove screws R (Fig. 16) holding the side covers
T and separate them.
Remove the brush-holder S (Fig. 17) with small
screwdriver V, using one of the brush-holder side
tabs to lever it out.
Push back the end of spring Q. Keep it in this position
to extract the brush and replace it with a new genuine
VIRUTEX brush. Reinsert the brush-holder, ensuring
that it is fi rmly positioned in the casing and that each
of the brushes exerts a small amount of pressure on
the collector.
Reattach the covers "T" with the corresponding
screws, making sure that no wires get caught in the
process.
It is advisable to allow the machine to run for 15 minu-
tes in order to ensure that the brushes have properly
settled into place.
If the collector burns or juts out, it should be serviced
by a Virutex service technician.
Keep the cable and plug in good working condition.
11. ACCESSORIES AND TOOLS
Guides to copy with a template (see Fig. 18)
Reference For cutter size
2950104 6 mm
2950105 8 or 7.6
2950106 10 mm
2950107 12 mm
2950081 14 mm
2950108 16 mm
1222084 Chuck collet Ø 6 mm.
1222024 Chuck collet Ø 8 mm, supplied.
1222085 Chuck collet Ø 1/4"
1140087 90° trimming bit, supplied.
1140016 Straight bit D.18 mm, supplied.
Ø A Ø B
8 mm 10mm
10 12
12 14
14 16
16 18
18 20
11