Fuel System

by William Fabbro in 912 / 914 Technical Questions 7 years ago

912ULS, Master Switch “ON”, electric fuel pump running (no on/off switch for electric fuel pump, RV12), fuel flowing out of vent tubes. Any suggestions or causation?

Re: Fuel System

by Bill Hertzel » 7 years ago

Bill Hertzel

13 1.95k 7.98k

Your float valves are stuck open.
Either the Floats are too heavy and have sunk or there is debris messing up the works.
In either case, you need to open up the Carb float Bowls and weigh the floats and/or find the debris problem.

Bill Hertzel
Rotax 912is
North Ridgeville, OH, USA
Clicking the "Thank You" is Always Appreciated by Everyone.

Thank you said by: William Fabbro

Report

You do not have permissions to reply to this topic.

Related Topics

Title	Category	Replies
Rotax fuel pressure sensor 664365 in Garmin G3X GDU460	915iS Technical Questions	0
Electrical Fuel Pumps	General Tech Discussion	0
916 fuel pump alternatives	916iS Technical Questions	7
914 Fuel Pressure/Prop Pitch	912 / 914 Technical Questions	2
Fuel pump setup?	912 / 914 Technical Questions	3

Fuel System

Recent Videos

Safety First!

Prize Giveaway!

Log In/Out

Login