Murray Mower

[lefty]

Model: 21682X8A (I can't find that anywhere but it's ok because I don't need anything on it...but it would be nice to find the docs on it)
DOM: 1603
Engine, Briggs: 124802-3219-02 - Serial: 93060756

I did a service on this one today, including a carb cleaning. I finally got the carb dialed in after much time.

My question is, this has a walbro LMS carb and there is an adjustment screw. I was able to find some info on what appeared to be the same carb but without any adjustment screw. Is this a fuel mixture or air mixture screw? And should I be adjusting it at idle or full throttle?

This one gave me a hard time and I'd like to know for future purposes. I couldn't find any rhyme or reason and just got lucky. Thanks.

[KE4AVB]

Check your PM for the Murray IPL. Sorry for the low quality but at least it is readable.

[lefty]

Excellent. Thank you.