Operators Manual

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:ARBURETOR&F1
ACCELERATION CHECK
1. Allow engine to idle.
2. Squeeze trigger fully.
a.
b.
If performance is satisfactory, refer to
“Deceleration Check”.
IF ENGINE ACCELERATION IS SLOW
OR ERRATIC, repeat “Idle Speed Adjustment”
(page 23) or continue through low speed mixture
adjustments to obtain proper acceleration.
3. Repeat step 2 until smooth acceleration is obtained.
NOTE:
It maybe necessary to repeat “Idle Speed
Adjustment Acceleration Checks” to obtain
correct adjustments. See page 23.
4. Follow instructions in “Deceleration Check.”
DECELERATION CHECK
1.
2.
3.
4.
Allow engine to idle,then squeezethrottle triggerfully.
Allow engine to run at full speed for 1 to 2 seconds.
Release throttle trigger to idle position and listen to
deceleration of engine. It must return to a smooth idle
within 1to 2 seconds.
a. IF PERFORMANCE IS SATISFACTORY,
proceed to step 4.
b. IF ENGINESLOWLYORERRATICALLY
RETURNSTO IDLEORIDLESERRATICALLY,
repeat “Idle Speed Adjustment” or continue
through low speed mixture and high speed
mixture adjustments to obtainproper deceleration.
Recheck idle speed.