Basic string trimmer maintenance includes regularly cleaning the device and replacing the cutting line. For gas-powered models, you will also need to maintain the engine by servicing the air filter and spark plug. Proper storage is important for all types of trimmers to ensure longevity. The rubber fuel system components will eventually need to be replaced.
Always wear safety glasses.
Will show you step by step how to test the advance timing on Echo trimmer CDI coil. Echo Trimmers have step timing to adjust the ignition spark. If the coil gets stuck in idle timing it can cause engine to loose power at high speed. Watch this video for easy to understand testing instructions. Use a timing light to check spark timing.
STIHL FS45C with carb problem. Carb kit and primer. Step by step instructions. Clean carb and install carb kit. This trimmer sat for 6 years unused. Carb was in bad shape. Fix yours. The original carb is always the best way. Runs like a brand new one !!
ECHO SRM-210 Trimmer Carb Fix & Fuel System Tune up. Rebuild carb . Clean carb and install repair kit. Replace fuel line and grommet. Fix ground on kill wire.
Mid Mount Recoil. This video will show you how to replace the rewind starter rope in a string trimmer that has a mid mount starter.
DIY Repair Videos
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