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mallory85Jul 31, 2025
Why does my Swisher Lawn Mower engine backfire when turning it off?
- EErik DuncanJul 31, 2025
If your Swisher Lawn Mower engine backfires when you turn it off, it's likely because the engine throttle control wasn't set to the 'SLOW' position for 30 seconds before stopping the engine. To prevent this, move the throttle control to the 'SLOW' position and let it idle for 30 seconds before shutting it down.