Important: Always read and follow operating instructions.
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Troubleshooting Chart
The clamping chuck does not rotate
1) The power supply is missing;
2) Machine has not plugged
correctly;
3) The fuses have blown;
4) The belt is loosened or broken;
5) The motor pulley is unscrewed;
6) The motor drive is not working
properly;
7) The motor is defective or
damaged.
1) Check the wall socket;
2) Check the machine plug is
connect properly or if the plug
wires are well connected.
3) Replace the fuses;
4) Tension or replace the belt;
5) Tighten the pulley screw;
6) Re-connect the foot control;
7) Replace the motor.
After the foot control releasing, the
clamping chuck motor rotates at one
speed only or just in one direction
1) The foot-control has not been
set up or adjusted correctly;
2) The micro-switches screws are
unscrewed or missing;
3) The micro-switch is damaged or
defective;
4) The foot control spring is
damaged or loosened;
1) Adjust the clamping chuck
rotation control pedal;
2) Tighten the screws where
necessary or replace the missing
ones;
3) Replace the micro switch;
4) Replace the spring.
The clamping chuck motor rotates at
one speed only or just in one direc-
tion
1) The micro switch is damaged or
defective;
2) The micro switched is not
connected properly;
3) The motor is damaged;
4) The motor wires are not
connected.
1) Replace the micro switch;
2) Check the inverter wire and
connect it if necessary;
3) Replace the motor;
4) Check and connect the motor
wire.
The clamping chuck rotates but the
wheel stays still
1) Smart Lock system is not
clamping
2) The driving pin is not holding.
1) Check the system is clamp-
ing correctly;
2) Position the pin properly.
The bead loosener disk does not
move vertically or it moves slowly
1) The air supply is missing;
2) The control valve is damaged;
3) The silencers are blocked;
4) The cylinder seal is damaged;
5) The valve is damaged or
defective.
1) Check the net pressure;
2) Replace the valve;
3) Clean up the silencers or
replace them;
4) Replace the seals;
5) Replace the valve.
The bead loosener disk does not
move horizontally or it moves slowly
1) The air supply is missing;
2) The control valve is damaged;
3) The silencers are blocked;
4) The cylinder seal is damaged;
5) The valve is damaged or
defective
1) Check the net pressure;
2) Replace the valve;
3) Clean up the silencers or
replace them;
4) Replace the seals;
5) Replace the valve
PROBLEM
CAUSE
SOLUTION
