33
TROUBLESHOOTING
The engine does not
reach full speed and
emits excessive smoke.
Incorrect lubricant/
fuel mixture.
Empty tank. Use fresh fuel and the correct 2-cycle
lubricant mix (40:1).
The air filter is dirty.
Clean the air filter. Refer to Cleaning the Air Filter
section in this manual.
The spark plug is
worn out.
Clean or replace the spark plug. Refer to the
Spark Plug Replacement section in this manual.
The engine
overheats.
Allow the engine to run at idle for 5 minutes. Then
stop the blower and allow it to cool for about 20
minutes.
The engine starts, runs,
and accelerates but will
not idle.
The idle speed
screw on carburetor
needs adjustment.
Contact a qualified service dealer.
