Troubleshooting Table - Poulan Pro PP3516AVX Instruction Manual

TROUBLESHOOTING TABLE

WARNING:
Always stop unit and disconnect spark plug before performing all of
the recommended remedies below except remedies that require operation of the unit.
TROUBLE CAUSE
Engine will not 1. Ignition switch off.
2. Engine flooded.
start or will run
only a few
seconds after 3. Fuel tank empty.
starting. 4. Spark plug not firing.
5. Fuel not reaching
carburetor.
Engine will
1. Idle speed requires
not idle
adjustment.
properly.
2. Carburetor requires
adjustment.
Engine will not 1. Air filter dirty.
accelerate, 2. Spark plug fouled.
lacks power, 3. Chain brake engaged.
or dies under 4. Carburetor requires
a load. adjustment.
1. Too much oil mixed with
Engine
gasoline.
smokes
excessively.
Chain moves 1. Idle speed requires
at idle speed.
adjustment.
2. Clutch requires repair.
REMEDY
1. Move ignition switch to ON.
2. See "Difficult Starting" in
Operation Section.
3. Fill tank with correct fuel mixture.
4. Install new spark plug.
5. Check for dirty fuel filter; replace.
Check for kinked or split fuel line;
repair or replace.
1. See "Carburetor Adjustment" in the
Service and Adjustments Section.
2. Contact an authorized service dealer.
1. Clean or replace air filter.
2. Clean or replace plug and regap.
3. Disengage chain brake.
4. Contact an authorized service dealer.
1. Empty fuel tank and refill with
correct fuel mixture.
1. See "Carburetor Adjustment" in the
Service and Adjustments Section.
2. Contact an authorized service dealer.
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