Raider 40 HP
SECTION 3
Owner’s Manual
Maintenance Requirements
47
Setting idle speed
•
To achieve factory idle speed, start the motor and
allow to run at idle for four (4) to five (5) minutes.
•
Adjust the Idle Speed Screw in very small
increments, 1/8 -
1⁄16 turn at a time.
•
Observe the engine RPM.
•
If the idle is too low, turn the screw clockwise to
raise engine RPM.
•
If the idle is too high, turn the screw counter-
clockwise to lower engine RPM.
•
After making an adjustment, rev the motor by
turning the throttle until engine RPM climbs, then
quickly return the throttle to idle.
•
Wait for the engine RPM to settle before
continuing.
•
Repeat this procedure until the engine idles between 1,000 and 1,100 RPM.
(Idle Speed Adjustment Screw shown in red)
Summary of Contents for R40ES-002
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