Garudan GOV-1004-24, User Manual

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MP04000EN_190301 6
4. ERROR CODE LIST
Error code Problem description Measure
E01 Over-voltage
Turn off the machine, check the power supply voltage.(Or
whether exceed the rated voltage of use). If there are still
errors, please replace the control box and call for
customer service.
E02 Low-voltage
Turn off the machine, check the power supply voltage.(Or
whether under the rated voltage of use). If there are still
errors, please replace the control box and call for
customer service.
E05 Pedal connection error
Turn off the machine, please check if the pedal in bad
connection or is too loose. To get it right and turn on. If
there are still errors, please replace the control box and
call for customer service.
E07 Motor locked-rotor error
Turn the machine hand wheel, check if it is stuck. If it is
stuck, you have to rule out the mechanical failure. If turn
normal, check if the encoder and motor in bad
connection or is too loose. If yes, please correct. If
connection well, check if the power supply voltage is
abnormal or sewing speed is too high. If yes, please
adjust. If there are still errors, please replace the control
box and call for customer service.
E09
E11
Positioning signal error
Turn off the machine, please check if the encoder in bad
connection or is too loose. To get it right and turn on. If
there are still errors, please replace the control box and
call for customer service.
E14 Encoder error
Turn off the machine, please check if the encoder in bad
connection or is too loose. To get it right and turn on. If
there are still errors, please replace the control box and
call for customer service.
E15
Power supply module
abnormal over-current
Turn off the machine, then turn on again. If there are still
errors, please replace the control box and call for
customer service.
E17
Machine protection
switch is not in the
correct position
Turn off the machine, check if the machine is turn over, or
the Mercury Switch is shifted or damaged.
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