30
Fuse blows when motor is started - Damaged or defective wiring
- Wrong value fuse
- Motor running roughly
- Defective armature and / or field
- Carbon brushes worn out
- Defective control unit
Rotation system free stroke too
long
- Loose or defective gear-rack
- Defective rotation system
Red blinking light in top display
with buzzer sound
Machine is in overload protection
Red burning light in top display
with buzzer sound
Machine is in overheat protection
Motor suddenly stops
- Components loose or missing, causing vibration
- Machine shifting on workpiece (not attached)
- Machine shifting with workpiece
- Unstable cutter/arbor combination
- Dull cutter
- Cutter not suitable for workpiece
- Machine set to incorrect spindle speed
- Defective sensor or control unit
Содержание TUBE.55-T
Страница 31: ...31 8 Exploded view spare part list 8 1 Exploded view ...
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Страница 35: ...35 8 3 Wiring diagram ...