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MAINTENANCE
2.
Pull the fuel filter from the tank.
3.
Do not remove the wire coil
clamp to remove the fuel filter.
Pinch the fuel filter with the
fingers on one hand and the
fuel line with the other hand.
Pull and twist slightly to
separate.
4.
Install the new filter with the
reverse action.
Note: Federal EPA regulations
require all model year 2012 and later gasoline powered
engines produced for sale in the United States to be
equipped with a special low permeation fuel supply hose
between the carburetor and fuel tank. When servicing model
year 2012 and later equipment, only fuel supply hoses
certified by EPA can be used to replace the original
equipment supply hose. Fines up to $37,500 may be
enforced for using an un-certified replacement part.
Spark Plug
Level 2.
Parts Required:
Use only NGK BPMR-8Y spark plug otherwise severe engine
damage may occur.
1.
Remove spark plug and check
for fouling, worn and rounded
center electrode.
2.
Clean the plug or replace with a
new one. DO NOT sand blast to
clean. Remaining sand will
damage engine.
3.
Adjust spark plug gap by
bending outer electrode.
4.
Tighten spark plug to 150-170 kgf • cm (130-150 in • lbf).
28
Tune-Up Kit
HCS-2810 / 3810
0.65 mm (0.026 in.)
X7702248301
© 10/21 ECHO Incorporated
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