Oil Pressure Indicator Turns Off And Engine Speed Is Limited - Honda BF75D Owner's Manual

4. Remove the old fuse by removing
two 5 mm screws.
5. Install a new fuse with the "70 A"
mark downward.
ACG FUSE RATING: 70 A
6. After finishing replacement, install
the fuse case lid with its hook
toward the engine side.
7. Be sure the fuse case lid is securely
locked.
8. Reinstall the engine cover.
9. Reconnect the battery.
A spare fuse is located in the reverse
side of the fuse case lid and tightened
with two 3 mm screws. 
When the new fuse is set as a spare
fuse on the reverse side of the fuse
case lid, set the fuse so that you can
see the "70 A" mark on it.
TAKING CARE OF UNEXPECTED PROBLEMS
OIL PRESSURE INDICATOR
TURNS OFF AND ENGINE
SPEED IS LIMITED
Side-Mount Type
OIL PRESSURE
INDICATOR
(GREEN)
BUZZER
Panel-Mount/Top-Mount Types
OIL PRESSURE
INDICATOR
(GREEN)
BUZZER
If oil pressure becomes low, the oil
pressure indicator will turn off, and
the engine protection system limits
engine speed. If you are at cruising
speed, engine speed will decrease
automatically.
The oil pressure indicator is also
equipped with a buzzer that sounds
when the oil pressure indicator turns
off.
Low oil pressure may be the result of
a low engine oil level, or there may
be a problem with the engine
lubrication system.
If the throttle is closed suddenly after
full throttle operation, engine speed
may drop below the specified idle
rpm, and that could activate the
engine protection system
momentarily.
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