Virutex FR156N Manual De Instrucciones página 6

it turning with the bit and possibly damaging the
surface of the panel when placing the trimmer in
the working position.
5. ADJUSTMENTS
WARNING! Unplug the machine from the electrical
outlet before making any adjustments.
To adjust the bit outlet, loosen knob B on the head,
regulate screw A to move the bit and then fasten it
in place again (Fig. 3).
6. STARTING UP THE MACHINE
To start the machine, press button E forward (Fig.
1) to the on position. To stop the machine, simply
press the back of the switch and it will return to the
off position. The electronic control enables you to
work at the ideal speed for each type of job and bit.
Adjust the speed using button K (Fig. 2).
7. CHANGING THE BIT
WARNING! Disconnect the machine from the power
supply before this operation.
Loosen knob B (Fig. 3) and remove the head.
To change the bit (Fig. 4), block the motor shaft
using key C, unscrew the chuck with key D and
remove the bit.
Insert the new bit into the housing and hold it in
place using the service keys, then fi t the head
back in position.
WARNING! Make sure that the collet diameter
matches the shank of the bit to be used.
WARNING! Never use the machine without fi tting
the head fi rst.
8. CHANGE OF THE TRIMMING HEAD BASE
WARNING! Disconnect the machine from the
power supply before this operation.
The machine is delivered from factory with the
trimming head base d.20 for bits of 3 mm radius.
When working with a bit 6 mm radius it will be
necessary to change this base for the one d.26.
If a bit 8 mm radius is used the standard base
must be replaced for the one d.30. Both extra
bases are included as standard equipment with
the machine.
To change base M, fi rst remove the dust collector
connection L, by unscrewing knob N (Fig. 7). Once
connection L has been removed, unfasten screws
P to remove base M and fi t the appropriate base
for the bit you are going to use. Next, fi t the dust
collector connection L by screwing in knob N.
9. MAINTENANCE. CARBON
BRUSHES AND COMMUTATOR
WARNING! Disconnect the machine from the power
supply before any maintenance operation.
6
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Remove screws F (Fig. 5) that fasten the side co-
vers and detach both. Remove the brush-holder I
(Fig. 6) with small screwdriver H, using one of the
brush-holder side tabs to lever it out. Push back the
end of spring J. 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. Re-attach the covers G with the
corresponding screws, making sure that no wires
get caught in the process. Mount the springs and
cap as already indicated above. It is advisable to
run the machine for 15 minutes after changing the
brushes. Should the commutator show burnings or
scratches it is better to resurface it on a lathe at a
VIRUTEX service. Never use abrasive paper to do
so. Keep the cable and socket in good condition.
10. OPTIONAL ACCESSORIES
1140123 2 mm radius bit with bearings. H.M.
1140106 3 mm radius bit with bearings. H.M.
1140109 6 mm radius bit with bearings. H.M.
1140110 8 mm radius bit with bearings. H.M.
1222084 Ø 6 mm collet
1222024 Ø 8 mm collet
1222085 Ø 6.35 mm (1/4") collet
5600050 CA56G head
6446073 Standard dust collector attachment
3.5 m
11. NOISE LEVEL
These levels have been measured according to
the European Standard EN50144.
Noise level at work area can exceed 85 dB (A).
In that case operators should protect themselves
against damage to hearing.
12. WARRANTY
All VIRUTEX power tools are guaranteed for 12
months fromthe date of purchase, excluding any
damage which is a result of incorrect use or of
natural wear and tear on the machine. All repairs
should be carried out by the offi cial VIRUTEX
technical assistance service.
VIRUTEX reserves the right to modify its products
without prior notice.
AFFLEUREUSE FR156N
IMPORTANT
ATTENTION! Avant d'utiliser la machine, lisez
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