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Christopher GriffinAug 9, 2025
What to do if there is no spark at the spark plug in my Echo HC-1600 Trimmer?
- KKevin StantonAug 9, 2025
If there's no spark at the plug in your Echo Trimmer, it could be due to several reasons. The spark gap might be incorrect and needs adjustment to 0.6 to 0.7 mm. The plug could be covered with carbon or fouled with fuel, requiring cleaning or replacement. Alternatively, the spark plug itself might be defective and need replacement.