I purchased a toto 20016 22 inch deck recycler in August of 2006, I used it in 07,08,09,and a little bit in 11. It was drained and stored properly and now I can start it but it won't stay running. I've replaced the oil, the gas and the spark plug. I was looking for a manual to see what else I could do, but I can't find one. Any suggesstions would be greatly appreciated. I have a tiny yard and only mow about every 2-3 weeks.

Thank you

Hi,
This should take you to the manuals:
https://homeownersolutions.toro.com/portal/server.pt?space=CommunityPage&cached=true&parentname=CommunityPage&parentid=1&in_hi_userid=30166&control=SetCommunity&CommunityID=225&PageID=30031#manualsResultPage
Peace,
Clarke