Troubleshooting - Echo PB-265LN Operator's Manual

TROUBLESHOOTING

TROUBLESHOOTING
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.
ENGINE PROBLEM TROUBLESHOOTING CHART
Problem Check
Fuel at
carburetor
Fuel at
cylinder
Engine
cranks -
Spark at
starts
end of plug
hard/
wire
doesn't
start
Spark at
plug
Safety
Interlock
34
Status
Fuel strainer
clogged
No fuel at
Fuel line
carburetor
clogged
Carburetor
No fuel at
Carburetor
cylinder
Muffler wet Fuel Mixture
with fuel too rich
Stop switch
OFF
Electrical prob-
lem
Interlock switch
No spark
Spark gap
incorrect
Covered with
carbon
Fouled with fuel
Plug defective
Switch not Suction tube or
activated
Cause
Clean or replace
See your dealer
See your dealer
OPEN choke
Clean/replace air
filter
See your dealer
Turn switch to ON
See your dealer
See your dealer
Adjust to 0.65mm
(0.026 in.)
Clean or replace
spark plug
Re install Suction
fan housing tube, or tighten
cover not
properly housing cover.
assembled
© 3/2018 ECHO Inc.
PB-265LN
Remedy
knob on fan
X7501186202