HAMADA B452 Error 10

HI everyone.
I have an error 10 and the machine doesn't move. I look on the service manual and no further referece is on it.
At the beginning it does move, then I tried to pass paper, no impress, it comes well from feeder to delivery, then we tried to pass again, the machine displayed "Error 39" and "Error 10". I am clueless. Any Hint?
Tnx in advance

 

I belive error 10 is something about CPU Battery but I-m not so sure, and error 39 regarding to a cover, but I already check it all out. Tomorrow Monday I-m gonna perform a meticulous check on the guards limit switches.

 

yes, Its probably you have a dead battery in your electric panel-I took mine out and got a new one at battery's plus-they even soldered the wires on it for me.
It costs around $10

 

Hello, i am having the same error code on my machine but additionally the machine doesn't feed paper and the auto plate is not working as well. Any Advice?