Trouble shooting – Husqvarna CT16 User Manual
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Drain fuel tank. Fill with fresh mixture.
Check fuel mix chart and mix fresh fuel.
Clean fuel tank. Fuel tank should be half full
when starting engine.
See carburetor adjustment section.
Clean and re-gap plug.
Clean and re-oil air cleaner.
Blow dirt and debris off top of carburetor.
Clean and re-oil air cleaner.
Check fuel mix chart and mix fresh fuel.
Adjust carburetor idle speed. See
Carburetor Adjustment paragraph in
Service/Adjustments section of this manual.
Remove lodged item. See Cleaning
paragraph in the Maintenance section of
this manual.
Check the tines for proper installation. See the
Tine Replacement paragraph in the
Service/Adjustment section of this manual.
Stale fuel mixture
Too much oil in mixture
Dirt in fuel tank or out of fuel
Carburetor out of adjustment
Fouled spark plug
Plugged air cleaner
Debris interferring with throttle linkage
Plugged air cleaner
Too much oil in fuel mixture
Carburetor out of adjustment
Foreign object lodged in tine
Incorrect tine installation
TROUBLE
CAUSE
CORRECTION
Difficult starting
Engine runs erratically
Engine will not run at
full speed
Engine speed does not
increase properly
Engine smokes
excessively
Tines continue to
rotate when throttle
control is released
Tines will not turn
Unit does not till
properly
TROUBLE SHOOTING