Fischer Panda AGT 5000 fuel problem?

[Cjohns]

I have a 202 FP AGT 5000 in a new to me this season (2024) boat. At 1st use the gen motor would run for as long as needed. After a month or so, the Gen would run for 30-40 mins and then shut off. This run time got shorter and shorter until it will not start at all now.

I think it is a fuel issue.

I tested the flow of the fuel just after the external fuel filter/water separator and there is flow. I changed the internal (small) fuel filter. I have bled the fuel thru the solenoid.

During start up the shut off solenoid cycles in and out. I unplugged the solenoid and tried starting the gen. I can get it to sputter a bit if I move the gizmo that is attached to the shut off solenoid.

Any suggestions for me?