Generac error code 2800

The generac error code 2800 indicates a problem with the fuel supply. This issue could be caused by a clogged fuel filter, a partial fuel tank, low fuel pressure, or a faulty fuel pump. To fix this issue, check the fuel filter for debris or contamination, check the fuel tank for a low level, and inspect the fuel lines and fuel pump for any signs of wear or damage. If any of these components are damaged, they should be replaced.