Carburetor Adjustment - McCulloch Mini-Mac 6 Owner's Manual

CARBURETOR ADJUSTMENT
While the carburetor was set at the factory,
it
may be necessary due to local
conditions to readjust
it.
As carburetor adjustment is critical and if done
carelessly can damage the carburetor and engine,
it
should be done by a Mc-
Culloch chain saw service technician. In an emergency or to satisfy an im -
mediate need until your serviceman can do
it
properly, you can
by
carefully
following the steps indicated, temporarily adjust the carburetor. NOTE: Before
making any carburetor adjustments make Sure the air filter is clean . Very
often a dirty air filter will make the engine operate as though the carburetor
needed adjustment. Cleaning the air .
the~~~~
_ _
1. Carefully
tUrn
the idle and high
speed adjustment needles clock-
wise until resistance is felt. Do
not turn the needles in too tight
or you can damage the tips of the
needles and their seats. Then open
(turn coonterclockwise) each needle
1 turn.
22
,.