stayer SC 250W PRO Operating Instructions Manual page 23

4 Before stopping the machine the disk must be clear and
be rotating freely.
Starting with the manual switch
1.Push switch 2 to actuate the motor.
Stopping the machine when actuated with the manual
switch.
1. Stop pushing switch 2.
Starting with locking
1
Push switch 2.
2
Push locking button 3 whilst keeping switch 2 pushed.
3
Release switch 2.
Stopping the machine when actuated with locking
Push switch 2 briefly.
Use of the lower cutting table
Warning!
1 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 preparation of the upper cutting table for
cutting on the lower t able.
1 If the machine is in the down position, pull the pin (5)
to unlock the head (E) and lift it to its vertical position.
If the machine has a lower guard in place (11), remove it.
On the SC250W PRO / SC265W models, loosen the
front knob (4a) to release the guard (11) and remove it.
On the SC250W model, you must remove the extendible
lateral support guide by loosening the knob (14) before
you can remove the guard (11).
2 With the head raised, loosen the knobs that regulate
the height of the upper table (4) and pull the upper
table upwards until it reaches the top position.
Lock the upper table in this position by tightening the
knobs (4). This manoeuvre prevents the blade from
protruding from the upper table. On the SC305IW /
SC305W models, simply loosen the locking knobs (4b)
and turn the adjustment knob (4a) to raise the level of the
upper table.
WARNING
NOT PERFORMING THESE ADJUSTMENTS EXPOSES
THE USER TO SERIOUS ACCIDENTS AND INJURIES.
Cutting operation with the lower cutting table
Warning!
1 Respect the limits regarding the size and material of the
workpiece.
Y
2 Use clamps to fasten the workpiece whenever possible.
3 Never lock the motor power switch when working with the
lower cutting table.
Preparation for cutting on the lower table
Y
To select the desired angle follow the steps below:
Y
X
X
ENGLISH
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Mitre cutting (X axis = -45° / +45°, Y axis = 90°):
Mitre cutting occurs when the head stays in a vertical position,
perpendicular to the lower cutting table. The head can rotate
on its axis from -45° to +45°.
To adjust the mitre cutting angle on the SC250W PRO /
SC265W models, loosen the locking knobs (2) and pull the
angle pin (1) with your left hand.
While holding the pin (1), take the grip (F) in your right hand
and use it to rotate the head on its axis relative to the lower
cutting table.
Once you have found the desired cutting angle, release the
pin (1) and tighten the locking screws (2).
On the SC250W model, loosen the knob (1), use it to find the
desired angle and tighten it to set the machine in that position.
On the SC305IW / SC305W models, loosen the locking screw
(2), push the lever (1) down, use the head's handle to find the
desired angle and tighten the screw (2) to lock it in place.
The lower cutting table has an indicator that can be checked
against the scale ruler on the lower table.
Additionally, the lower table can be easily adjusted to angles
of -45°/ -30°/ -22.5°/ -15°/ 0°/ +15°/ +22.5°/ +30°/ +45° (these
pre-sets may vary by model). Once the lower table starts to
rotate, the table will stop automatically when it reaches any of
the indicated angles, where it will make a characteristic noise
and lock at that angle until the lower table is set in motion
again.
Y
Y
Bevel cutting (X axis = 90°, Y axis = -45°/ 0°):
Bevel cutting occurs when the head tilts on its axis and no
longer remains perpendicular to the lower cutting table. This
tool only allows the head to swing to the left side.
On the SC250W model, you must engage the lateral guide
lock (14) and slide the lateral guide away from the head
Y
Y
before tilting it.
To adjust the bevel cutting angle, loosen the head tilt
adjustment screw (6) and tilt the head to the desired angle;
the machine is set up to tilt to 45º by default. You can use
a goniometer to fine-tune the cutting angle. Once you have
found the bevel cutting angle, retighten the screw (6).
Y
Y
Compound cutting (X axis = -45°/ +45°, Y axis = -45°/ 0°:
Compound cutting involves a combination of bevel and mitre
cutting angles. To find your compound cut, follow the steps
indicated for performing bevel and mitre cuts simultaneously.
Carrying out the cutting operation on the lower
table
1 Prepare workpiece by fastening it in a completely safe
manner.
2 Start the electrical machine by pushing switch.
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X
X
X
X
X
X