Trouble Shooting - Echo EDR-260 Operator's Manual

Trouble
Engine - hard to start
- does not start
Engine Fuel at
cranks carburetor
Fuel at
cylinder
Spark at
end of
plug wire
Spark at
plug
Engine
does not
crank
Engine Dies or
runs accelerates poorly
• ALL ENGINE DRILL SERVICE OPERATIONS, OTHER THAN ITEMS LISTED IN THE
OPERATOR'S MANUAL, SHOULD BE PERFORMED BY AN AUTHORIZED ECHO DEALER.
• FUEL VAPORS ARE EXTREMELY FLAMMABLE AND MAY CAUSE FIRE AND/OR EXPLOSION.
NEVER TEST FOR IGNITION SPARK BY GROUNDING SPARK PLUG NEAR CYLINDER PLUG
HOLE, OTHERWISE SERIOUS PERSONAL INJURY MAY RESULT.

TROUBLE SHOOTING

No fuel ・Fuel fi lter clogged
at carburetor ・Fuel line clogged
・Carburetor
No fuel at
・Carburetor
cylinder
Silencer wet ・Fuel mixture is too rich
with fuel
No spark at ・Ignition switch off
end of plug ・Electrical problem
wire
No spark at ・Spark gap incorrect
plug
・Covered with carbon
・Fouled with fuel
・Spark plug defective
・Internal engine problem
・Air fi lter dirty
・Fuel fi lter dirty
・Fuel vent blocked
・Spark plug
・Carburetor
・Cooling system blocked
・Exhaust port/spark
rrester screen blocked
WARNING
13
Cause
・Clean or replace
・Clean
・Ask your ECHO dealer
・Ask your ECHO dealer
・Open choke
・Clean/replace air fi lte
・Adjust carburetor
・Ask your ECHO dealer
・Turn switch on
・Ask your ECHO dealer
・Adjust 0.6 to 0.7 mm
(0.024 to 0.028 in)
・Clean or replace
・Clean or replace
・Replace plug
・Ask your ECHO dealer
・Clean or replace
・Clean or replace
・Clean
・Clean and adjust/replace
・Adjust
・Clean
・Clean
Remedy