Electrical Connection - Scheppach Structo 7.0 Manuel D'instructions

Assembly
Your Scheppach construction circular saw is completely
assembled.
Blade wrench
Adherence arbor
Allen wrench SW 5/SW 6 are included in the delivery
scope
Open-end wrenches SW 7, 8, 10, 13, 17
Screw driver is not included in the delivery scope
U-bolts
• Both crane U-bolts (6) are diagonally assembled
together.
With both crane U-bolts the machine can be hung onto
a crane using slings.
Clamping appliance for the longitudinal end stop, (5)
• With the clamping appliance the correctly adjusted
longitudinal end stop can be fixated.
Cross-cut gauge, Fig. 08
• Put a round-head screw M8 x 70 from below through the
square tub into the crosscut gauge. Clamp the crosscut
gauge with disc ø 8 and handle.
Adjust the slewing unit right-angled to the saw blade
with the sixfold screw in the square tub. Use the 90°
angle and subsequently carry out a trial cut.
• Assemble the retaining screw on the frame head valve at
the front left for the saw blade wrench and spline end.
1 cylindrical screw M5 x 40
2 discs 5
2 sixfold nuts M5
Cover, Fig. 01
• The cover is assembled ready to operate.
• The cover is a protection facility and should always be
installed.
• Be vigilant that the cover is always laid out on the table
blade by its own weight but with both screws loosely
tightened.
Fitting slit wedge, Fig. 04
• The slit wedge socket is assembled.
• Loosen the sixfold screws M12 x 40 in the slit wedge
socket. Do not unscrew completely!
• Insert the slit wedge (4) from above between the
clamping plate and the inbetween plate and tighten the
sixfold screws M12 x 40.
• On fitting the saw blade the slit wedge has to be set up
accordingly. (see Fig 09)
Fitting of the saw blade, Fig. 03
• sixfold nut M20 take off left-hand thread and flange.
• set up saw blade from below and den Flange
• on tightening the sixfold nut hold back the motor shaft
with the retaining arbor.
Adjustment slit wedge, Fig. 04
• The distance between the saw blade and the slit wedge
should maximum be 8 mm.
Check this after every saw blade exchange and adjust if
necessary. The peak of the slit wedge should never be
set deeper than the height of the highest sprocket. It is
recommended to adjust max. 5 mm below the peak of
the upper saw sprocket peak.
The slit wedge is an important protection facility that
leads the workpiece and avoids the closing of slit joints
behind the saw blade, and the returning of the
workpiece.
Please note the thickness of the slit wedge – see staved
in nºs in the slit wedge. The slit wedge should not be
thinner than the saw blade and not thicker than the
width of its slit joints.
The slit wedge has to align with the saw blade.
Fig. 02
In case of deviations adjust as follows.
• Loosen sixfold screws (1)
• Align slit wedge vertically
• Slightly tighten sixfold screws (1)
• Align the slit wedge to the saw blade and tighten the
sixfold screws (1) again.
Longitudinal end stop, Fig. 05
Screw the middle plate onto the end stop pipe. Do not
tighten!
2 flat edge screws M6 x 50
2 discs ø 6
2 wing nuts M6
Slide in end stop rail and wedge.
Position 1 = high installation surface
Position 2 = low installation surface
Put the longitudinal end stop in the clamping appliance.
Clamp = pull clamping flap up
Unfasten = push clamping flap down

Electrical connection

The installed electrical motor is connected ready to opera-
te
The connection complies with the relevant VDE- and DIN-
regulations
The power supply as well as the used extension cable
should comply with these regulations.
Motor-brake facility
Your construction circular saw is equipped with an
automatically functioning deadlock brake. The brake starts
functioning after switching off the motor.
Important information
The electrical motor is made for operating mode S6 / 40%
When the motor gets overcharged, it automatically switch-
es off. After a short cool-down period (time varies) the mo-
tor can be switched on again.
Defective electrical power supply cords
Electrical power supply cords often suffer insolation
damages. Causes are:
• Pressure spots, when power supply cords are being led
through windows or doors.
• Buckling spots by incorrect attachment or guidance of
the power supply cords.
•Cuttings by driving over a power supply cord.
•Insulation damages through pulling out of the socket.
•Cracks in worn-out insulation.
Such defective electrical power supply cords should not be
used and are extremely dangerous because of the insulat-
ion damage.
Check electrical power supply cords for damages on a
regular basis. Please observe that upon checking the power
supply cord is not plugged in. Electrical power supply
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