Electrical Connection - Scheppach Forsa 4 Bedienungsanleitung

The manufacturer of this machine shall not be held liable
for damage to this machine or resulting from use of this
machine which result from:
• improper use
• noncompliance with the operating instructions
• repairs made by unauthorized third parties / technicians
• installation and replacement of spare parts other than
genuine scheppach spare parts.
• operation which does not comply with the conditions for
proper use
• power failures in the electric power supply system,
noncompliance with applicable electric regulations and
VDE requirements 01 00, DIN 57113 / VDE 01 13.
Saw Blade Vertical Adjustment/Saw Blade Angle Adjustment,
Fig. R
• To adjust blade height turn the handwheel manually
counterclockwise or clockwise.
• For saw blade Ø 315 mm use the cutting height listed
on the left-hand scale.
• Saw blade Ø 315 mm = cutting heightbetween 0 - 110
mm
• Set the required cutting angle by rotating the
handwheel.
• After adjustment is completed tighten the lock handle.
• Set the lock handle horizontally or upward at a 90°
angle. To do this pull out the lock handle and rotate.
• To reset to 0° rotate the handwheel back to the end
stop.
Crosscut / Mitre Gauge, Fig. S
The crosscut / mitre gauge can be installed in the panel
sizing sliding table.
The stepless swivel range on both sides is between 0 - 60°
and is set using the tommy screw.
Use the socket pin to set to 0° and 45° and tighten the
tommy screw.
Square Edge Attachment, Fig. T + T1
Press workpiece into the square edge attachment (1) and
press the crosscut / mitre gauge (2) onto the workpiece.
Changing Saw Blades, Fig. U
Important:
Use only original saw blades which are well sharpened and
free of cracks and deformities.
Important:
Disconnect power supply plug before changing the saw
20 english
blade!
1 holding mandrel
2 M 20 left-handed hexagon nuts
• Push panel sizing sliding table forwards; open protective
cover using both hands.
• Insert the holding mandrel (1) into the saw spindle via
the bore hole on the right table half. To unscrew or
tighten the M 20 hexagon nuts (2) the saw spindle is
locked using the holding mandrel.
• Check saw blade running direction.
Important: Saw runs only when protective cover is closed!
Riving Knife
Unscrew screw (3), insert and lock riving knife. The gap
between saw blade and riving knife (4) must not exceed 8
mm and should be checked each time the saw blade is
changed. The tip of the riving knife should never be set
lower than the base height of the uppermost saw tooth. A
setting of max. 2 mm below the tip of the uppermost saw
tooth is best.
The riving knife is an important safety device which guides the
workpiece and prevents the cutting joint from closing behind
the saw blade and the workpiece from being kicked backwards.
Check the riving knife thickness - refer to the numbers
imprinted on the riving knife. The riving knife should never be
thinner than the body of the saw blade or thicker than the
cutting joint width.
Important!
The suction hood must be lowered onto the workpiece during
every working cycle.
Maintenance
Switch off the motor and disconnect the power supply plug
before doing any maintence and cleaning work. Follow the
following maintenance procedures for your panel sizing
circular saw.
• Check the sliding table carriage guide unit for dirt and
clean if required.
• Check belt tension after approx. 1 operating hour and
tighten if necessary. To do this open the right side cover.
Set required belt tension by adjusting the fastening nuts
on the motor equally.
• Spray the roller chain and moving parts (vertical and
swivel adjustment units) occasionally with dry lubricating
spray. Open the right side cover.
• Always keep the table surface free of resin.
• If a dust extractor is not being used the saw blade
protective cover should be cleaned occassionally of any
wood residue and sawdust. This is important for ensuring
troublefree ejection of sawdust. If the machine is used
without a dust extractor sawdust accumulation could
reduce the vertical and angle adjustment range.
• Clean the sliding table carriage guide at regular
intervals.
All safety equipment and protective devices must be reattached
as soon as repair and maintenance work has been
completed.
• To ensure troublefree ejection of sawdust the saw blade
protective cover should be cleaned of any wood residue.
• The vertical and angle adjustment range could be
reduced if sawdust is allowed to accumulate. Open the
protective cover and clean the adjustment area.

Electrical Connection