Over-Rev Limiter; Power Trim Warning System - Honda Outboard Motor BF40A/50A Owner's Manual

6. OPERATION (MOTOR PROTECTION SYSTEM)
Over-Rev Limiter
This' outboard motor is equipped with
an engine over-rev limiter which acti-
vates when the engine speed increases
excessively. The over-rev limiter can
be activated while cruising, tilting up
the motor, or when ventilation occurs
during a sharp turn.
When the over-rev limiter is activated:
1. Reduce the throttle opening immedi-
ately and check the trim angle.
2. If the mm angle is correct but the
over-rev limiter stays activated, stop
the engine and check the condition of
the outboard motor and check the
propeller for damage. Correct or
service as necessary.
Power llrim Warning System
If the motor trim angle is more than
20" and the control lever is moved
more than 40' forward/rearward from
the N (neutral) position, an intermit-
tent buzzer will sound and beep at one
second intervals.
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