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TROUBLESHOOTING TABLE
,_ WARNING: Always stop unit and disconnect spark plug before perform-
ing any of the recommended remedies below other than remedies that re-
TROUBLE
Engine will not
start.
quire operation of the unit.
CAUSE
1. Engh_eflooded.
Engine will not
idle properly.
Engine will not
accelerate,
lacks power, or
dies under a
load.
Engine smokes
excessively.
Engine runs hot.
2. Fuel tank empty.
3. Spark plug not firing.
4. Fuel not reaching
carburetor.
5. Compression low. 5.
1. Fuel not reaching 1.
carburetor.
2. Carburetor requires 2.
adjustment.
3. Crankshaft seals worn. 3.
4. Compression low. 4.
1. Air filter dirty. 1.
2. Fuel not reaching 2.
carburetor.
3. Spark plug fouled. 3.
4. Carburetor requires 4.
adjustment.
5. Carbon build up. 5.
6. Compression low. 6.
1. Choke partially on. 1.
2. Fuel mixture incorrect. 2.
3. Air filter dirty. 3.
4. Carburetor requires 4.
adjustment.
1. Fuel mixture incorrect. 1.
2. Spark plug incorrect. 2.
3. Carburetor requires 3.
adjustment.
4. Carbon build up. 4.
REMEDY
1. See "Starting a Flooded Engine"
in Operation section.
2. Fill tank with correct fuel mixture.
3. Install new spark plug.
4. Check for dirty fuel filter; replace.
Check for kinked or split fuel line;
repair or replace.
Contact Sears Service (see back cover).
Check for dirty fuel filter; replace.
Check for kinked or split fuel line;
repair or replace.
See "Carburetor Adjustment" in
Service and Adjustments section.
Contact Sears Service (see back cover).
Contact Sears Service (see back cover).
Clean or replace air filter.
Check for dirty fuet filter; replace.
Check for kinked or split fuel line;
repair or replace.
Clean or replace spark plug
and re-gap.
See "Carburetor Adjustment" in
Service and Adjustments section.
Contact Sears Service (see back cover).
Contact Sears Service (see back cover).
Adjust choke.
Empty fuel tank and refill with
correct fuel mixture.
Clean or replace air filter.
See "Carburetor Adjustment" in
Service and Adjustments section.
See "Fueling Engine" in Operation
section.
Replace with correct spark plug.
See "Carburetor Adjustment" in
Service and Adjustments section.
Contact Sears Service (see back cover).
YOUR WARRANTY RIGHTS AND OB-
LIGATIONS: The U. S. Environmental
Protection Agency and Sears, Roebuck
and Co., U.S.A., are pleased to explain
the emissions control system warranty
on your year 2005 and later small off-
road engine. Sears must warrant the
emission control system on your small
off-road engine for the periods of time
listed below provided there has been no
abuse, neglect, or improper mainte-
nance of your small off-road engine.
Your emission control system includes
parts such as the carburetor and the
ignition system. Where a warrantable
condition exists, Sears will repair your
small off-road engine at no cost to you.
Expenses covered under warranty in-
clude diagnosis, parts and labor.
MANUFACTURER'S WARRANTY
COVERAGE: If any emissions related
part on your engine (as listed under
Emissions Control Warranty Parts List) is
defective or a defect in the materials or
workmanship of the engine causes the
failure of such an emission related part,
the part will be repaired or replaced by
Sears.
-10-
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