O.s 46ax
Hi i recently decided to fly my R/C airplane again after 6 years. it has an O.S 46AX glow engine, the carburetor rotor was jammed so i detached it and soaked it in fuel and it got fixed.
surprisingly the engine started with the 3rd start attempt and it worked ok and it picked up good with increasing throttle the only problem is that in low rpms the engine suddenly dies and i think it is because of fuel stopping to flow to the carburetor cause i don't see fuel in the tubes. then i have to block the carburetor and suck fuel into engine and start again and after sometime it dies again. anyone knows what the problem and how to fix it ?
thank you