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Apr 26, 2023 #1
D
dar203
Can anyone tell me where this other fuel line connects to? Thanks
Apr 26, 2023 #2
I
ILENGINE
If you are talking about the brass nipple then nothing connects to it. It is the carb bowl vent and has to be open to prevent fuel siphoning
Apr 26, 2023 #3
S
slomo
If you are talking about the brass nipple then nothing connects to it. It is the carb bowl vent and has to be open to prevent fuel siphoning
Shouldn't is connect to the air cleaner possibly? Not just wide open on a dust master lawn mower?
Apr 26, 2023 #4
R
Rivets
I agree with IL, nothing connected to it.
Apr 26, 2023 #5
D
dar203
Can anyone tell me where this other fuel line connects to? Thanks
When the mower is running gas comes through it. What would cause that.
Apr 26, 2023 #6
Hammermechanicman
I think that connects to an evap canister. I don't think fuel should be coming out of it.
Apr 26, 2023 #7
I
ILENGINE
If there is gas coming out then the float valve isn't sealing and the fuel pump is overfilling the carb. And definitely not the evap canister unless you want to replace it.
@slomo It needs to be atmospheric vented and there really is not a lot of air exchange that occurs through that opening so dust doesn't seem to be an issue.
