Use and Care Manual

CS-2511P MAINTENANCE
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© 11/2020 ECHO Incorporated
3. Undo the cleaner cover latch
(A), lift the tip of the air cleaner
cover (B), then slide it sideways
and remove it.
4. Remove the air filter (C) by
turning it counter-clockwise by
hand.
5. Lightly brush dust off air filter, or
clean with compressed air, or
replace the air filter.
6. Align the air filter mark with the
mark on the body then turn the
air filter (C) to the right and
attach it.
7. Insert the air cleaner cover (B) into the rear handle side and push it
forward, then fix it with the cleaner cover latch (A).
Spark Plug
• Check periodically.
• The standard spark gap is 0.65
mm (0.026 in.).
• Fastening torque: 15-17 N•m
(130-150 in•lbf).
1. Remove air cleaner cover and
remove spark plug.
2. Correct the spark gap if it is wider or narrower than the standard gap.
Check Fuel System
• Check before every use.
• After refueling, make sure fuel does not leak from around fuel pipe, fuel
grommet or fuel tank cap.
• In case of fuel leakage there is a danger of fire. Stop using the machine
immediately and request your dealer to inspect or replace.
C
0.65 mm (0.026 in.)