Scheppach 19017 03902 Originalbetriebsanleitung Seite 35

AC Motor
• The required supply voltage is 230 Volt - 50 Hz.
• Extension cables up to 25 m in length must have a cross
section of 1.5 mm2; extension cables which exceed 25
m in length must have a cross section of 2.5 mm2.
• The mains connection has a 16 A time delay fuse.
Three-Phase Current Motor
The 400 V / 50 Hz electric motor is designed for the S6 / 40 %
operating mode.
• The required supply voltage is 400 Volt - 50 Hz.
• The mains connection and extension cable must be
equipped with 5 wires = 3 P + N + PE.
• Extension cables must have a cross section of no less
than 1.5 mm2.
• The mains connection is fused to a maximum of 16 A.
• Check the rotational direction when connecting to the
power supply or changing location: it may be necessary
to change the polarity (wall socket).
If you have questions always provide the following
information:
• motor manufacturer
• type of current used by motor
• data listed on the machine type plate
If you return the motor always send the complete drive unit
including switch.
Fault
saw blade detachs after motor is switched off
motor fails to start
incorrect motor rotational direction
no motor output, motor switches off automati-
cally
burn marks where cut is made
on cross section
reduced saw performance at full motor speed
workpiece jams between sawblade and fence
sliding table carriage does not move
Possible Cause
fastening nut too slack
a) mains fuse outage
b) faulty extension cable
c) faulty connections to motor or switch, brake
fails to release
d) faulty motor or switch
e) saw blade protective cover open
a) faulty capacitor
b) incorrect connection
a) overload caused by dull saw blade
b) thermal protection activates
a) dull saw blade
b) incorrect saw blade
c) fence not parallel to saw blade
d) sliding table carriage not parallel to saw
blade
loose belt
fence does not run parallel to saw blade
a) lock has not been released
b) guide unit is dirty
Remedy
tighten M 20 left-handed fastening nut
a) check mains fuse
b) refer to section on electrical connection, in the
operating instructions
c) should be checked by a qualified electrician
d) see section on electrical connection, in the
operating instructions
e) close saw blade protective cover
a) should be replaced by a qualified electrician
b) wall socket polarity should be changed by a
qualified electrician
a) install sharpened saw blade
b) can be switched on again after cooling
period
a) install sharpened saw blade
b) install saw blade for lengthwise cuts
c) replace fence
d) align sliding table carriage to saw blade
tighten belt, refer to maintenance section
check fence alignment
a) release lock
b) clean guide unit
english 30