my generator won't start

My kohler 4.5 generator starts then dies unless you hold the start button

Hello all, I own a 10 hp briggs and stratton generator that will not start. I have checked my oil level and found that it was slightly low. I filled it to the proper level. I also removed the spark plug and poured a teaspoon of gasoline in the cylinder: the engine fired up and ran. I know my...

My newer Bryant plus 80 T gas furnace would not start the flame when it was connected to my emergency generator during an ice storm that caused the commercial power to go out. Is this a result of the poor power quality of the emergency generator which messed up the electronic circuits of the...

Hello experts, I have a Lennox Signature series furnace which is about 9 years old. Since last window, it make a very loud noise when it start. The noise sounds like a power generator making humming sound. I would to have some idea where to look at before calling technician. Thank you.