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TROUBLE SHOOTING
Possible Cause
No gasoline in fuel tank or carburetor
Fuel line or carburetor clogged.
Fuel filter plugged.
Water in gasoline.
Choked improperly. Flooded engine
Defective ignition or loose wiring.
Defective battery .
Spark plug dirty or improper gap.
Possible Remedy
HARD TO START
.
Fill the tank with gasoline; open the fuel shut-off valves.
Check the fuel line, carburetor and fuel filter.
.
Clean the fuel line and carburetor with commercial car¬
buretor cleaner.
.
Replace.
.
Drain the fuel tank and carburetor. Use new fuel and dry
the spark plugs.
.
Follow the starting instructions.
.
Check the wiring, spark plugs or fuse.
.
Check and service. Refer to "BATTERY."
.
Clean, adjust the gap to .040-inch or replace the plug.
ENGINE OPERATES IRREGULARLY OR KNOCKS
Engine incorrectly timed.
*
Spark plug dirty; wrong gap or wrong type.
Clean, reset the gap or replace.
Poor or weak spark .
Check the spark plugs and wiring.*
Carburetor setting incorrect.
Adjust. Refer to "ADJUSTMENTS"*
Poor grade fuel or water in fuel.
Drain and use a good grade of clean fuel.
—
Engine overheating.
Refer to "MAINTENANCE."
Engine valves at fault .
*
~
Engine smokes.
Adjust the carburetor.*
Oil level rises due to gasoline in crankcase .
Air filter becomes oil and fuel soaked.
*
Engine leaks oil .
*
Misfiring.
*
Other engine problems.
Excessive oil in air cleaner.
Be sure that oil dipstick is fully seated and all excess oil
is squeezed out of pre-cleaner foam element.
PTO CLUTCH WILL NOT ENGAGE
Low or zero voltage.
Check battery. Charge or replace. Check charging sys¬
tem. Check for worn or broken wiring or connections.
Check clutch coil resistance. Check switch.
Rotor/armature air gap too large.
Rotor/armature worn. Adjust air gap.
*See your authorized dealer.
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