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control was burnt out, change a good one; reconnect the motor wire.
4
、
E03: No sensor signal. Sensor wire badness, change good wire; It is no use for the motor magnetic,
change the magnetic or reset the magnetic;
5.E04: Incline learning defeated, Check VR wire of incline motor whether connect well. If not, reconnect
VR to make it firm; Check AC wire of motor whether connect well, and AC wire of motor whether insert
well with correct sign of control board; Check connection line of motor whether is destroyed, exchange
it or incline motor. And press “learning” botton of bottom control board to relearn after checked
everything is well.
6
、
E05: Current overload protecting. Over rated loaded or the motor is stuck, cause excessive current,
machine will start self-protecting system. Adjust the machine and restart; Check if the motor has noise
from motor or if the motor / bottom control board were burnt out, if burnt out, change good motor and
bottom control; Use right voltage.
7
、
If the motor can not work after pressing START button, the probable reason: the motor wire is broken;
the safety pipe is broken or fell; motor wire is not conneted well; IGBT on bottom control board is
burnt out. Test the above reasons and change the relevant part.
