24
TROUBLESHOOTING GUIDE
1
、
Probable reason for computer not workable after power start: The wire from computer to bottom
control board
didn’t connected well or the transformer was burnt out. Check the each wire from
computer to control board, make sure they are connected well. If the wire is destroyed , change it. If the
above can not settle the problem, try to change a good transformer.
2
、
E01: Message failure. Probable reason: The wires from computer and bottom control board did not
connect well, please check each wire. If the wire was destroyed, change a good one.
3
、
E02: Burst clash. Check the power is right, if not, use correct power to test; Check if the bottom
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.
Proofreading has been carefully done to the manual, if there are printing mistakes, please kindly
understand. If pictures and the real product doesn’t match, please take the product as the final
and correct one.
If any improvement on function and specification, please kindly understand if you are not informed.
