HELP ERROR 0501 Nidek 7070

[kskpkb]

Good day,

I would like to ask you for some help with a problem with my edger. There is an eror 0501 when I open the chucks and after this some strange shriek is heard. Do you know what does it mean, how can I deal with this problem? The error appears on the screen even after I turned off the edger and then turn it on again.

Many thanks and waiting for your reply.

Regards,
Kiril Kitanov

[optiville]

it seems that you are having problem with your chuck shaft. The key and bearing inside probably need to be change. also check the limit switch whether it is functional as usual. hope that it helps!!

[OpticLabRat]

it seems that you are having problem with your chuck shaft. The key and bearing inside probably need to be change. also check the limit switch whether it is functional as usual. hope that it helps!!

Agreed

Also check wiring and connectors from the swtich and motor to the board.