Use and Care Manual
MAINTENANCE HC-2210/2810
26 X7702248100
© 09/19 ECHO Incorporated
IMPORTANT NOTE - Time intervals shown are maximum. Actual use and 
your experience will determine the frequency of required maintenance.
MAINTENANCE PROCEDURE NOTES:
1 Apply lithium based grease every 25 hours of use.
2 Inspect blade, and clean and sharpen as needed. Lubricate blades 
periodically during use.
3 Low evaporative fuel tanks DO NOT require regular maintenance to 
maintain emission integrity.
* Replacement is recommended based on the finding of damage or wear 
during inspection.
Air Filter
Level 1.
1. Close choke (A)(COLD START [ ] position). This prevents dirt from 
entering the carburetor throat when the air filter is removed. Brush 
accumulated dirt from air cleaner area. 
Fuel System Inspect 
3
1
Three Months
Air Filter Replace *
1Fuel Filter
Inspect *
Fuel Cap Gasket
Spark Plug
Inspect/Clean/Replace *
1
Muffler Spark Arrestor
2
Cylinder Exhaust Port Inspect/Clean/De-carbon
Gear Housing
Grease 
1
Yearly
Fuel Filter Inspect/Replace *
1
Fuel Cap Gasket Replace *
Parts Required: AIR FILTER
COMPONENT/SYSTEM
MAINTENANCE 
PROCEDURE
REQUIRED 
SKILL LEVEL










