Mutoh 1204 prints one direction

[BAD NOVA]

My printer only feeds material one time on a full pass back and forth, it did feed each direction of the print head. Can anyone tell me how to fix this? Thank you in advance.
Brian

 

[Solventinkjet]

Check your RIP settings. Sounds like you have double strike on. It is sometimes called overprint in some RIPs.

 

[balstestrat]

Maybe you have selected Uni-dir print mode by accident? But what you want is Bi-dir.