stayer SC250W Instructions D'emploi page 43

Stopping the machine when actuated with
locking
Push switch 2 briefly.
Use of the lower cutting table
Warning!
1.At those models that are provided with an upper
cutting table, the risk of accidents due to a contact
with the cutting disk appearing at the upper table.
For your own safety, carry out the following
preparation before working with the lower table.
2.It is mandatory to carry out any settings with the
cable unplugged.
Safety setting of the upper cutting table for
cutting operations with the lower table
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Information
This chapter is applicable to models provided with
an upper table: SC250WPRO, SC265W, SC291W
SC2500W, SC2600W and SLL265W.
1.Loosen the screw of the shaft and release lock
(38) of the guard of the upper cutting table 25.
2.Loosen the 3 wing nuts 24 that regulate the height
of the upper table.
3.Raise upper table 25 smoothly pulling upwards
until abutment.
4.Firmly tighten the 3 wing nuts 24.
5.Firmly tighten the screws of the guard of the upper
cutting table 25.
Cutting operation with the lower cutting
table
Warning!
1.Respect the limits regarding the size and material
of the workpiece.
2.Use clamps to fasten the workpiece whenever
possible.
3.Never lock the motor power switch when working
with the lower cutting table.
The present electrical machine is capable of
carrying out the following kinds of cuts on the lower
table:
1.Inclined horizontal cut with a range of 0º to +- 45º.
2.Inclined vertical cut with a range of 0º to 45º.
3.Combinations of the horizontal and vertical
ranges (for example as an abrasive cutoff
machine with straight cuts horizontally at 0º and
vertically at 0º).
Setting for inclined horizontal cutting on the
lower table
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For carrying out inclined cuts horizontally, the
machine head can turn horizontally up to 90º. To
facilitate work, the lower cutting table is provided
with 4 pre-set positions at +- 22º 30' and at +- 45º
that may be selected by means of conical drill holes
in the lower cutting table 6 and the automatic
locking bolt 14.
1.Loosen the two buttons 8 for horizontal locking.
2.Raise and keep raised the anchor bolt 14 for pre
set horizontal lockings.
3.Move the assembly cutting head / lower cutting
table 6 to the chosen angle by means of the scale
7 that is graduated in degrees and indicator 9.
4.Tighten buttons 8 for horizontal locking.
5.Release anchor bolt 14.
Setting for vertical inclined cutting on the
lower table
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For carrying out inclined cuts vertically, there are
two abutment inclinations which are calibrated and
pre-set at 0º and 45º. Use a goniometer for
adjusting to intermediate angles.
1.Loosen lever 15 for vertical locking.
2.Select the cutting angle.
3.Tighten the lever 15 for vertical locking.
Setting the cutting stopper on the lower
table
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1.Loosen screw 39.
2.Insert profile 41 into insertion cavity 44.
3.Push profile 41 into 40 until abutment.
4.Tighten screw 39.
5.Loosen adjusting wing nut 43.
6.Adjust cutting length by moving stopper 42.
7.Tighten adjusting wing nut 43.
Carrying out the cutting operation on the
lower table
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1.Prepare workpiece by fastening it in a completely
safe manner.
2.Start the electrical machine by pushing switch 2.
3.Wait for some seconds until the cutting disk
reaches its maximum speed.
4.Slowly lower the operating head by a continuous
manner and without jerks, using hand grip 4.
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