error codes E6, E9 and E7 on Sakurai Oliver 596SD

Hello everyone!

Who can help me regarding the meaning of errors E6, E9 and E7 in Sakurai.
Also In unit 4 I had only one inkwell presenting E7 I changed it and restarted the machine and now the whole unit 4 comes out in E6.
Thank you
Yilber

 

basically if every time we start the engine, the ssk & cps errors still appear?

 

Hello, thanks for answering, sorry for the lateness. I didn't get the notification. the errors were from bad motors and damaged control board. I need to contact is a distributor in the US for these parts.