Use and Care Manual
HC-2210/2810 MAINTENANCE
X7702248100 33
© 09/19 ECHO Incorporated
Hedge Trimmer blades are very sharp. Touching them may lead 
to severe personal injury. Avoid touching blades whenever 
possible, and always wear gloves to protect hands.
1. Move stop switch to stop 
position.
2. Disconnect spark plug wire 
from spark plug.
3. Brush loose debris from blade 
and coat both sides of blade 
with the 50- 50 cleaning 
mixture.
4. Allow cleaning mixture to soften the remaining gummy residue then 
wipe it from the blade.
5. Apply clean oil to the entire length of the blade. Be certain the blade 
bolts are lubricated.
6. Wipe excess oil from the blade before putting the unit back in service.
Gear Box 
Level 1.
1. Clean dirt from the grease fitting 
(A) and grommet (B). 
2. Do not force grease. Too much 
pressure will force grease past 
seals and cause damage. Apply 
1-2 pumps of grease every 20 
hours of operation.
Parts Required: Lithium Based Grease.
A
B










