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Paul SmithJul 26, 2025
Why does my Echo SRM-266T Trimmer engine crank but not start?
- CChristopher EdwardsJul 26, 2025
If your Echo Trimmer engine cranks but struggles to start or doesn't start at all, there could be several reasons. There might be no fuel reaching the carburetor (clean or replace), or the muffler might be wet with fuel (open choke, clean/replace air filter, adjust carburetor). Also, check if there is a spark (turn switch to ON, adjust to 0.65mm (0.026 in.), clean or replace spark plug).