![background image](http://html.mh-extra.com/html/echo/cs-7310pw/cs-7310pw_operators-manual_531941053.webp)
CS-7310PW
TROUBLESHOOTING
X7503340600
53
© 12/20 ECHO Incorporated
TROUBLESHOOTING
ENGINE PROBLEM TROUBLESHOOTING CHART
Problem
Check
Status
Cause
Remedy
Engine
starts hard
or
Engine
does not
start
Fuel at
carburetor
No fuel at
carburetor
Fuel strainer or
fuel line
obstructed
Clean or replace
See your dealer
Fuel at
cylinder
No fuel at
cylinder
Carburetor
See your dealer
Muffler wet
with fuel
Fuel mixture too
rich
OPEN choke
Clean or replace
air filter
Adjust carburetor
See your dealer
Spark at
end of plug
wire
No spark
STOP switch
OFF - Electrical
problem -
Interlock switch
Turn switch to
ON
See your dealer
Spark at
plug
Incorrect gap -
Covered with
carbon - Fouled
with fuel - Plug
defective
Adjust to
0.4 - 0.5 mm
(0.016 - 0.02 in.)
Clean or replace
plug
Engine
runs, but
dies
or
Engine
does not
accelerate
properly
Air filter
Air filter dirty Normal wear
Clean or replace
Fuel filter
Fuel filter
dirty
Contaminants
or residue in fuel
Replace filter or
replace fuel
Fuel vent
Fuel vent
plugged
Contaminated
fuel
Clean or replace
Содержание CS-7310PW
Страница 57: ...CS 7310PW PRODUCT REGISTRATION X7503340600 57 12 20 ECHO Incorporated ...
Страница 58: ...NOTES CS 7310PW 58 X7503340600 12 20 ECHO Incorporated NOTES ...
Страница 59: ...CS 7310PW NOTES X7503340600 59 12 20 ECHO Incorporated ...
Страница 60: ...ECHO INCORPORATED 400 Oakwood Road Lake Zurich IL 60047 www echo usa com C80915001001 C80915999999 ...