Replace the fuel lines if you find cracks in the lines. Air enters the carburetor instead of fuel when the fuel lines have cracks.
First, make sure there's fresh gas in the tank-old gas accumulates water and burns poorly. The engine needs gas, compression and spark in order to start.How to fix your Craftsman hedge trimmer when it won't start Us the bushwacker blade to cut heavy brush. Replace the hedge trimmer cutting blades if they're dull or damaged. The air filter traps dust and debris from air entering the carburetor. Use a carburetor rebuild kit to replace seals, gaskets and other components in the carburetor when the engine runs rough or won't start. The engine's spark plug ignites the fuel mixture inside the cylinder to drive the piston. Most common Craftsman hedge trimmer parts that need replacing
