Virutex SR74K Mode D'emploi page 8

6. DUST COLLECTOR FITTIN G
T he suction nozzle allows the machine to be connec-
ted, using the ST ANDARD DUST COLLE CT OR FIT T ING
(ref. 6446073 of 3.5 m or 1746245 of 5 m length)
(optional), to ours dusts collectors AS182K, AS282K
or to any other industrial collector. (Fig. 7)
7. ADJUSTIN G THE CUTTIN G AN GLE
The cutting angle is locked by means of knob E (Fig. 8).
Loosen knob E , adjust the angle as required for the
work in question, retighten knob E .
8. LATERAL FEN CE
Lateral fence is adjusted on the table and is tightened
with wing nut (Fig. 9).
9. FITTIN G SAW BLADES
• Release the hex key (Fig. 2) from its position.
• Open the blade protection housing.
• Block the blade rotation by means of a suitable key
located on the flat sides of the blade lock flange flat
sides (C) (Fig. 3), or place saw blade on wood (Fig. 4).
• Loosen the lock screw using the kex key.
• Remove the lock flange (C).
• Change the blade, ensuring that the arrow printed
on it is pointing in the same direction as the one on
the lower housing.
• Refit the clamp flange (C).
T he clamping surfaces (D) of the blade flanges must
be absolutely clean.
• T ighten the lock screw firmly.
Loosen the screw 1/8 turn to prevent any blade return
as a result of the reaction torque.
10. SAW BLADE
Sharp saw blades allow clean cuts and prolonged
motor life.
11. USIN G THE CIRCULAR SAW
1º Always hold saw by handle.
2º Blade guard is automatically pushed back by the stock.
3º Do not use force when sawing. Advance saw slowly
and smoothly through the stock.
4º T he scrap piece should be to the right of the saw
si that stock will be supported on the table over is
entire length. (Fig. 9)
5º When sawing along a predeawn line, guide saw
with visor along this line. (Fig. 10)
6º Always clamp small stock. Never hold with hand.
7º Always observe safety regulations.
8º Wear safety glasses.
12. MAIN TEN AN CE
Make sure that blade guard moves freely and that it
automatically slides over the saw blade. Check blade
guard travel before use when plug is withdrawn.
Motor housing vent slots must be kept clean. Blow
out slots from time to time.
Change carbon brushes when required. Brush length
must be at least 6 mm. Have saw serviced only at
authorized VIRUT E X service centers. Use only original
VIRUT E X spare parts.
13. N OISE AN D VIBRATION LEVEL
T he noise and vibration levels of this device have
been measured in accordance with E uropean standard
E N60745-2-5 and E N 60745-1 and serve as a basis
for comparison with other machines with similar
applications.
T he indicated vibration level has been determined
for the device's main applications and may be used
as an initial value for evaluating the risk presented
by exposure to vibrations. However, vibrations
may reach levels that are quite different from the
declared value under other application conditions,
with other tools or with insufficient maintenance
of the electrical device or its accessories, reaching a
much higher value as a result of the work cycle or
the manner in which the electrical device is used.
T herefore, it is necessary to establish safety measures
to protect the user from the effects of vibrations,
such as maintaining both the device and its tools
in perfect condition and organising the duration
of work cycles (such as operating times when the
machine is subjected to loads, and operating times
when working with no-load, in effect, not in use, as
reducing the latter may have a considerable effect
upon the overall exposure value).
14. WARRAN TY
All VIR UT E X power tools are guaranteed for 12 months
from the 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 official VIRUT E X technical assistance service.
16. RECYCLIN G ELECTRICAL EQUIPMEN T
Never dispose of electrical equipment with domestic
waste. Recycle equipment, accessories and packaging
in ways that minimise any adverse effect on the
environment. Comply with the current regulations