My generator is approx, 20 months old and has less than 100 hours. I drain it at the end of the huricanne season and I start it with fresh gas at the beginning of the season. Monthly, I run it for at least an hour with a load approx. 30 minutes during that hour. This year, it cranks but will not start. I put new plugs in and I've checked to make sure that gas is flowing to the pump. I'm at a lost.

Electrical Supplies - Ultra Products - Guardian Ultra Source 17,500 Watt Emergency Power System -...