025 - extra fuel line ?

[dannyknapp]

This saw has a little fuel line on left side of tank with a plug in it. Should I just leave it alone ? Why is it there ?

 

[Rookie1]

That is the tank vent.

 

[dannyknapp]

Should it be open then ? Doesn't look like it hooks to the air filter.

 

[jackjcc]

It's not supposed to hook into anything. Just fine the way it is.

 

[AKDoug]

That little grub screw should probably be in all the way, but otherwise that is exactly how it should look.