Print Master 74 Fault Code

Hello everyone,

Our company have used PM 74-2P.
We've using it with no problem, but yesteday when we used perfector (1+1), then we ran couple of sheets and stopped press with the sheets inside, it showed yellow fault code EFS.

It then showed the P2B fault codeand it wont go away. Only solutin is to turn the press off and on again or use single side printing (2+0 or 1+0). In case of single side printing there is no problem with this fault.

Does someone have any ideas how to soplve this problem? Has that happend to anyone?

Thank you for answeres in advance.

Print Line Group team

 

your sheet loss sensor is dirty needs to be clean with a dry clean cloth.

 

Thank you for your attention to our problem. Actualy, you told about solution of p23 fault code. However, we can not find solution and reason of P 2 B fault code. If you know the solution of this problem, too, please share your ideas.