Virutex FR292R Manual De Instrucciones página 12

Disconnect the machine from the power
supply before assembly.
To change or assemble a cutter in the machine (Fig.
1), block the motor shaft using the key U, unscrew the
nut using the service key Z, take out the used cutter
and attach the new one placing it into the bottom of
its housing and then tighten using the service keys.
Check that the stem diameter of the
chuck collet matches that of the cutter
stem to be used.
5.2 ASSEMBLING THE FEELER AND BRAKE
Disconnect the machine from the power
supply before assembly.
Place copying device set M (Fig. 2), through holes O (Fig.
3) on the head and fix it at the required height using
screws H (Fig. 2).
5.3 ASSEMBLING THE LATERAL SQUARE
Disconnect the machine from the power
supply before assembly.
Place lateral square W (Fig. 5), through holes C (Fig. 4) on
the head and fix it at the required height using screws H.
5.4 ASSEMBLING THE CENTERING DEVICE
Attach the central shaft in the position indicated in Fig.
6, together with the spacer and the stop washer, and
fix them with the nut supplied.
5.5 ASSEMBLING THE BRAKE FOR BIT WITH
BEARINGS
The machine comes with the brake accessory for the
bit with bearings, which prevents the bearing's external
support track with the wood from turning together with
the bit, thus preventing damage to the panel when
trimming the wood.
To attach the brake, proceed in the following manner:
Loosen stud M1 (Fig. 20) and remove the feeler from its
support, unscrewing it completely. Next, fit the brake
assembly in the support, adjusting it so that rubber spline
R1 is supported on the external bearing track R2 of the
bit, without exerting excessive pressure, as this could
decentre it. (Fig. 21 and 22). Next attach stud M1 again.
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6. ADJUSTMENTS
6.1 ADJUSTING HEAD TILT
Disconnect the machine from the power
supply before adjustment.
With the FR292R router, head tilt may be set for the
cutter head to be between 0 and 91.5° and may be locked
in any position using screws N (Fig. 7 y 8).
To trim with the 90° conical bit, place the head at 45°
+1° = 46° approximately, to avoid damaging the coating
of the surface when trimming the edge.
Similarly, to trim edges using the D.18 straight bit,
also supplied with the machine, turn the head to the
maximum 91.5°, so that the cutting edge of the bit is
1.5° below the head horizontal (Fig. 9).
6.2 ADJUSTING THE HEAD
WITH REGARD TO THE CUTTER
Disconnect the machine from the power
supply before adjustment.
For the cutter head: The head is set at the required
height by loosening knob D (Fig. 7), turning wheel Y
(Fig. 7) until the required position is reached and it is
then fixed there using knob D (Fig. 7).
The head is also supplied with a high-precision micro-
metric adjustment system on its shaft for making fine
adjustments to cutting depth with screw A (Fig. 7). To
adjust it in this way, loosen knob D (Figs. 7 and 2) and
using screw A slowly turn until the required measure-
ment is obtained. On the side of the machine there is a
reference guide in millimetres G1 (Fig. 7).
For the cutter edge: It also has a fine adjustment system
for the position of the head using screw B (Fig. 7). To
use this adjustment, loosen screw E (Fig. 7) and slowly
turn screw B to the required position.
6.3 AJUSTING THE COPYING SHAFT TO TRIM
Disconnect the machine from the power
supply before adjustment.
In order to set the wheel on the copying device at a
suitable distance from the base of the head, loosen
screws H (Fig. 8), raise or lower the copying device to
the required height and fix it again in this position.
To locate the cutter, set the distance to the edge of the
copying device wheel, loosen screw M1(Fig. 8) and set