VONROC WC502AC Traduction De La Notice Originale page 10

EN
of the machine.
- Only use diamond cutting discs that are
suitable for dry cutting.
- Always replace both cutting discs at the
same time.
- Never attempt to remove the guard.
• Place the machine on a stable surface.
• Loosen the Allen screws (12) using the Allen
key (13).
• Loosen the locking knob (3) and lower the base
(7).
• Remove the guard (6).
• Keep the spindle lock button (5) pressed to lock
the spindle (14).
• Loosen the outer flange (15) using the flange
key (16). To untighten, turn clockwise. To tighten,
turn anti-clockwise.
• Remove the old cutting disc (17), the spacers
(18), the old cutting disc (19), the spindle
sleeve (20), and the inner flange (21).
• If necessary, clean the flanges (15 & 21).
• Mount the inner flange (21), the spindle sleeve
(20), the new cutting disc (19), the spacers
(18), and the new cutting disc (17).
• Firmly tighten the outer flange (15) using the
flange key (16).
• Release the spindle lock button (5).
• Mount the guard (6).
• Raise the base (7) and tighten the locking knob
(3).
• Firmly tighten the Allen screws (12) using the
Allen key (13).
4. OPERATION
Setting the slot width (fig. B ­ E)
The slot width can be set using the spacers be-
tween the cutting discs. The number of spacers
between the cutting discs determine the slot width.
- Do not set the slot width during use.
- Always mount at least one spacer
between the cutting discs.
• Determine the slot width.
• Mount the spacers (18) around the cutting
discs (17 & 19) in the required order. Refer to
the chapter "Replacing the cutting discs".
10
Setting the slot depth (fig. A & F)
The slot depth is variable between 5 and 40 mm.
The slot depth can be read from the scale (4).
Do not set the slot depth during use.
• Slacken the locking knob (3).
• Tilt the base (7) to the required position. Set
a slot depth approximately 3 mm deeper than
the required depth to compensate for possible
unevenness of the wall surface.
• Tighten the locking knob (3).
Switching on and off (fig. A)
• To switch on the machine, keep the lock-off but-
ton (2) pressed and simultaneously press the
on/off switch (1).
• To switch off the machine, release the on/off
switch (1).
Using the laser (fig. A)
• To switch on the laser (23), press the on/off
switch (24).
• To switch off the laser (23), release the on/off
switch (24).
Overload protection
The machine is equipped with an overload protec-
tion device which automatically switches off the
machine if the machine is overloaded.
• Switch off the machine.
• Remove the machine from the workpiece.
• Switch on the machine.
• Run the machine at no-load for approximately
1 minute to allow the machine to cool down.
Dust extraction (fig. G)
Only use the machine when it is connected to a
vacuum device which is approved for stone dust.
The vacuum device must be suitable for the material
to be worked. Use a special vacuum device when
working with toxic materials or where toxic dust is
produced.
- Never use a household vacuum cleaner.
The use of a household vacuum cleaner
can easily damage both your health
and the vacuum cleaner.
- Always use the dust extraction adapter.
- Make sure that the hose of the vacuum
device is securely connected to the
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