Why is my Generac generator not starting?

If your portable generator won’t start, there are several steps you can take to get your unit running again. First, check the fuel level and add some if needed. Next, set the valve properly. Check and fill the oil as needed, and check the spark plug connection.

Can a whole house generator overheat?

Overheating: Generators are not designed to run at full capacity all the time. Generally they should run at 60 to 75% of their capacity. Check both the oil and fuel before starting the generator, and carefully follow the manufacturer’s maintenance schedule to prevent clogs and damage.

Why is my generac light red?

The red light on the side of a Generac unit means that for whatever reason, the unit is NOT going to run during an outage… In your case, it was simply because the unit was off, but regardless, it would not have have run and was trying to signal that.

What to do if your Generac generator wont start?

Old gasoline that passes through the carburetor can mess things up for your Generac generator. You can use carb cleaner to clean the carburetor. Spray this cleaner to the orifices without removing the carburetor. In some other instances, you may be forced to remove the carburetor for thorough cleaning.

When did Generac start making backup power generators?

Since 1959, Generac has been designing and manufacturing backup power generators for residential, commercial and industrial applications. We have grown to be the world’s largest provider of residential backup generators, selling five times as many generators as all of our competitors combined.

How often do you change the oil in a Generac Power System?

Below 40°F and down to -10°F, use 10W-30. Synthetic 5W-30 can be used in all temperatures. Oil should be changed after the first 20-30 hours of operation and every 100 hours of run time thereafter. Use clean, fresh unleaded gasoline with a minimum 87 octane rating.

Why does my generator not start after two automatic attempts?

If your unit does not start after two automatic attempts, there is an issue. Make sure the gas to your generator is turned on. If the handle is lined up with the pipe, your gas is on. If your handle is lined across the pipe, this indicates that the gas is turned off.