Risograph 5900 error code E15

[Keoke]

I have a Risograph 5900 with an E15 error code, would someone know what the code means, and if there is a reset that needs to be done

[Kopyrtek]

Scanner home position sensor is defective.I think it is located on the back frame under the platen glass.

[Keoke]

Risograph 5900 error code

Thank you for your help, I will check that out today

[Keoke]

Risograph 5900 error code E56

The problem with the E15 error code is gone, but a new error code E56 has appeared, sorry for the trouble, but the help is greatly appreciated.

[Kopyrtek]

E56 is "close the top cover".Either the actuator is broken or the switches for the cover have gone bad.

[Keoke]

Risograph 5900

Thank you very much, again for the quick response.

[Grasten]

Riso Error E16

My riso is producing error E16 what could be the cause and how do I rectify it

[Kopyrtek]

If its in the RA 5900 then its a C sensor malfunction.On the front of the drum are two sensors.One is the A sensor, the other is the C sensor.Clean, hit the reset button and retry.If that doesnt work, try another drum to see if your problem runs deeper than just the E16.

[Grasten]

Thank you mate let me try that tip