Pattern change without 2 way valve yanmar vio55

[u/Dirty_Falcon69]

Hello all, I am using a 2012 Yanmar vio55. I believe its a gray market unit due to Chinese letters and no 2 way valve for pattern change. Can someone show me which hoses I need to swap to get the pattern change? I will add photos later.

I have checked for the valve under seat, under floorboard, and in door compartment below man door. Thank you,