Virutex FR192VG Gebrauchsanweisung Seite 10

3. STANDARD EQUIPMENT
tation.
4. GENERAL DESCRIPTION OF THE TRIMMER
5. APPLICATIONS FOR END TRIMMING AND
MOULDING ATTACHING A CUTTER BIT (Fig. 1)
Disconnect the machine from the mains
before performing this operation.
Make sure you place the chuck collet in
the correct position, otherwise vibrations
may occur or the part itself my come
loose (Fig. 16).
Check that the collet diameter matches
the bit stem.
6. ADJUSTMENTS
6.1 ADJUSTING THE TRIMMER HEAD (Fig. 2)
Disconnect the machine from the mains
before performing this operation.
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6.2 ADJUSTING THE GUIDE WHEEL FOR
BEVEL-EDGING LAMINATES (Fig. 3)
To use the nozzle on this type of jobs use
only bits whith bearing guide W (Fig. 3.1).
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7. STARTING UP THE MACHINE
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Install the nozzle depending of the job to
be done on the trimming head (Fig. 17) by
mean of the knob V.
It is very important to use the suction
nozzle in grooving works and in those
others that are possible, since it provides
an exhausting work to the machine and
favors its performance and the quality of
the work obtained.
A very fast advance of the machine can
cause, in addition to a poor quality finish,
damage to the motor of the machine or
the bit. A very slow advance of the machine
can burn the cut of the bit.
The appropriate advance must be made
taking into account the diameter of the
bit, the hardness of the workpiece and the
depth of cut. It is recommended to make
a trial cut to check in a practical way the
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proper working conditions (Fig. 18).
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