CARBURETOR AIR-BLEED ADJUSTMENT
Pre-Flight Check
Start engine and adjust needle-
valve as previouslv described.
Close the throttle gradually.
Find the idling position.
Hold the model.
approx
15 degrees
Hold model level, then slowly raise the nose.
If rpm increases.
If
engine runs
unevenly
or
stops.
Stop the
engine.
Note: Stop engine
by
pinching fuel line
Do not touch
needle-vatve.
These adjuslments
can be
made without stopping
the engine.
However, it is advisable for
beginners to slop the engine
for safety reasons.
approx
15 degrees
Immediatety point
nose down. so that
engine runs steadily
again
Stop the engine.
Close air-bleed
screw.
Half turn at a
time.
Half turn at a
time.
Open air bleed
screw.
Attention: Do not leave the glowplug connected to the
battery while adjusting the carburetor throttle.
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