djm direct DJMSS406 Panduan Pengoperasian - Halaman 9
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A scroll saw is fundamentally a "curve cutting
tool" but which can also carry out straight and
angled edge cuts. Familiarise yourself with the
following important points prior to commissioning
the saw.
• The saw does not automatically cut wood.
You must feed the wood against the saw blade
manually.
• The cutting process occurs only while the blade
is moving downwards.
• Feed the wood slowly against the saw blade as
the saw blade teeth are small and cut only while
moving downwards.
• All persons carrying out work with the saw
require training. The saw blade may break easily
during this training time while the operator is still
unfamiliar with the saw.
• The saw is best suited for sheets of wood less
than 2.5 cm thick.
• Feed the wood especially slowly against the
blade and avoid abrupt curves to prevent the
saw blade from breaking, if you wish to cut wood
sheets thicker than 2.5 cm.
• Saw blade teeth becomes blunt over time, saw
blades must be replaced. The saw blades are
sufficient for 1/2 to 2 operating time depending
upon the type of wood.
• Try and make sure that the saw blade follows
the grain of the wood in order to obtain a clean
cut.
• The saw speed must be reduced to minimum
when cutting precious and non-terrous metals.
12. Inside Cuts
Warning: Switch off the saw andremove
the mains supply plug before doing
inside cuts in order to avoid injuries
caused by unintentional activation of
the saw.
This saw is suited also to inside cuts cut not
starting at the edge of the work piece. Proceed
as follows:
• Drill a 6 mm hole in the work piece.
• Loosen the clamping screw (blade tensioner)
and release the tension in the blade.
• Place the bore hole over the saw blade slot in
the work bench.
• Install the saw blade through the hole in the
work piece and through the work blade slot, and
fasten the blade to the holders.
• When you have completed the inside cut,
remove the saw blade and then remove the work
piece from the bench.
Continuous Operation
It is possible to switch the saw on by pressing the
green "I" button for continuous operation.
In order to switch the saw off, it is necessary to
press the red "0" button.
With the continuously variable electronic speed
control, the cutting speed can be increased by
turning to the right or reduced by turning to the
left.
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