What to do if my Echo CS-420ES Chainsaw has no spark at the plug?
If there's no spark at the plug of your Echo Chainsaw, it might be due to an incorrect spark gap. Adjust it to 0.6 to 0.7 mm. Alternatively, the spark plug might be covered with carbon or fouled with fuel, in which case you should clean or replace it. The spark plug itself could also be defective, requiring replacement.
Why is my Echo CS-420ES silencer wet with fuel?
If the silencer of your Echo Chainsaw is wet with fuel, it's likely that the fuel mixture is too rich. Try opening the choke, cleaning or replacing the air filter, or adjusting the carburetor. For further assistance, consult your ECHO dealer.
What to do if my Echo CS-420ES Chainsaw has no fuel at carburettor?
If your Echo Chainsaw has no fuel at the carburettor, the fuel filter or fuel line might be clogged. Try cleaning or replacing the fuel filter and cleaning the fuel line. For carburettor issues, consult your ECHO dealer.
Why does my Echo CS-420ES engine run but dies or accelerates poorly?
Your Echo Chainsaw might be experiencing issues like a dirty air filter, fuel filter, or a plugged fuel vent. Other potential causes include a fouled spark plug, carburetor issues, a plugged cooling system, or a blocked exhaust port/silencer. You can try to clean or replace the air filter, fuel filter, clean the fuel vent, clean and adjust or replace the spark plug, adjust the carburettor, clean the cooling system, or clean the exhaust port/silencer.
General| Saw Chain Gauge | 0.050 inches |
|---|---|
| Fuel Capacity | 0.41 liters |
| Weight | 4.6 kg |
| Saw Chain Pitch | 3/8 inches |
| Bar Length | 16 inches |
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