Forum Discussion
SCVJeff
Jan 01, 2014Explorer
The primer bulb does just that. It has no effect on the natural siphon from one tank to the other. If the Honda tank is over filling, I suspect the supply tank is higher than the generator, AND, there is an air leak in the fitting of the Honda tank.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,351 PostsLatest Activity: Jan 19, 2026