753 shut off and start right back up

[jeepman4u]

I got a 753 bobcat and i can back it off the trailer and start moving and it will beep for a few seconds and then shuts off but it will start right back up and run just fine. I just replace the line in the fuel tank. could this have anything to do with this. curt

 

[Tazza]

It could if there is a leak at the top of the hose. Have you checked that its primed correctly? open the bleed screw and squeeze the hand primer, can you feel/hear bubbles? if so, its drawing in air or has not fully purged the air from when you did the hose.