Weber 44DCNF 107 accelerator pump.
Weber 44DCNF 107 accelerator pump.
Would anyone know the path for fuel to feed the accelerator pump? After removing the cover the wet side was dry. i've used carb cleaner on both holes in the chamber. I've run the fuel pump, no gas to accel. cavity. I don't think the engine must be running to flow fuel to accel. pump?? Looking at the carb from the left side, with the pump cover off, there are two openings, one at 5 o'clock, about 1/8 " in dia. and onother that is a sorta slot at 11 o'clock. Thanks in advance.
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- Posts: 247
- Joined: Thu Oct 22, 2009 10:38 am
- model: 750 Paso
- year: 1986
- Location: Mildura ,Australia
Re: Weber 44DCNF 107 accelerator pump.
This might help. Jay

Re: Weber 44DCNF 107 accelerator pump.
Thank you Jay. It appears that I need to look for a ball valve that is inoperative.