EcoFlow Smart Generator 3000 Dual Fuel Manual page 31

maintenance cover, and then remove the cover.
2. Take off the spark plug cap.
3. Use the spark plug socket and breaker bar to remove the spark plug.
4. Check for any color fading and remove any carbon deposits. The porcelain
around the spark plug center electrode should be light brown if it is in good
condition. Replace the electrode if it is worn, or if the insulation is peeling,
cracked, or dirty.
5. Check the spark plug model and ensure it has sufficient clearance. If
needed, adjust the gap.
Note: Incorrect spark plug gap may cause engine damage.
Tip:
Standard spark plug: A5RTC
Spark plug gap: 0.7-0.8 mm