Strong fuel gas smell around the Generac standby generator, especially during or after operation.

Safety: If you smell gas, shut off the gas supply immediately and do not operate the generator. Do not use open flames or create sparks nearby.

• Inspect gas piping: Apply a gas leak detection solution or soapy water to all accessible joints, unions, and the flex connector while gas is pressurized. Bubbles indicate leaks. Tighten fittings or replace components as needed.
• Check regulator vents: Ensure regulator vent is not blocked and is oriented correctly. Replace regulators that vent gas continuously.
• Examine carburetor: Inspect the carburetor and fuel mixer connections for leaks. Replace gaskets or clamps if necessary.
• Professional test: Have a licensed gas technician perform a pressure test on the entire gas line and regulator system.