Maintenance Instructions - EcoFlow Smart Generator 3000 Dual Fuel Manual

Before Each Use
• Check/add engine oil
• Check/add air filter element
Within the First month, or After 20 Hours of Operation
• Replace engine oil
• Clean air filter element
Every 3 Months, or Every 50 Hours of Operation
• Replace engine oil
• Replace air filter element
• Clean spark plug arrester
Annually, or Every 100 Hours of Operation
• Clean fuel filter strainer
• Clean/adjust spark plug
• Clean/adjust valve clearance
• Clean fuel filter ‡
Every 2 Years, or Immediately if Necessary
• Check/replace LPG hose
• Check/replace fuel pipe
Every 300 Hours
• Remove any carbon deposits of cylinder head and piston
† These items should be replaced if necessary.
‡ These items should be serviced by their respective dealers unless the user
has the appropriate tools and maintenance capacity.
Notices:
1. If the generator set operates under the condition of high
temperatures and heavy loads, replace the engine oil every 25
hours.
2. If the generator set operates in dusty or harsh environments,
clean the air filter element every 10 hours and replace it every 25
hours (if necessary). Spot-check items based on the cycle or time
length, whichever comes first.
3. If the generator reaches a servicing interval, perform the servicing
as soon as possible according to the requirements in the table.

6.3 Maintenance Instructions

6.3.1 Inspecting the Spark Plug
The spark plug is an important part of the generator and must be checked
regularly.
1. Use the screwdriver (Slotted-head) provided in the package to unscrew the
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