A friend brought me this Suzuki mower that would not start. It had good spark so, thinking of a fuel problem, I took off the carburettor and found the main jet screw lying loose in the float bowl and the brass circular washer (in red) also loose in the bowl. I'm not sure where that washer goes. I've had a look at what I think is the manual (http://golftechs.us/Manuals/Suzuki.pdf) but I can't see it on the carburettor diagram.
Grateful for any help. [Linked Image]