11 TROUBLE SHOOTING
ANOMALY
The motor does not
start
The thermal protection trips (single
Motor starts up
very slowly and
Damaged condenser. (Single phase
takes long to reach
its revolutions
Bluntness in the disk segments or
Insufficient cutting
power
The cooling water
does not reach the
disk
Unsufficent cooling for diamond blade.
Excessive pushing pressure on the
Blade worn to fast
The machine is not properly aligned.
Blade deteriorated or worn-out.
Faulty Cutting
Vibrations
occurrence
Polvo excesivo
Stuck filter in vacuum cleaner.
POSSIBLE CAUSE
Power failiure.
phase models).
Damaged switch.
Blocked blade.
motors)
diamond rims.
Inappropriate blade.
Low motor power.
Low tray water lever.
Pump blocked.
Pump damaged.
The pump water tap is closed.
cutting.
Inappropriate blade.
Inappropriate blade.
Blade runs unbalanced.
Faulty blade fastening.
Warped blade.
Check the power supply in the switch board. Check
the position of the thermal magnet and the
differential in the switch board.
Make sure the extension cable is in a good state and
well plugged in both ends.
Wait the motor to cool down and restart the thermal
Remove obstacles preventing the disk from turning.
Perform some cuts on abrasive material (sandstone,
concrete, emery stone)
Use the appropriate blade for the material to cut.
Let the motor be checked by a profesional service
Fill in water to level.
Dismount the tape filter and clean it.
Replace pump.
Open the water tap.
Check blade cooling system.
Release pushing pressure.
Use the appropriate blade for the material to cut.
Align as indicated on this instructions book.
Change the blade.
Use the appropriate blade for the material to cut.
Check the state of the disc and mount it correctly.
Make sure the blade clamps and the motor shaft are
properly secured. Tighten well the nut.
Change the blade.
Clean frequently the vacuum cleaner filter.
14
SOLUTION
protection.
Replace it.
Replace it.
technician.
ENGLISH