Engine Oil Pressure Low Warning; Check Engine Warning; Low/High Battery Voltage Warning; Switches - Yamaha AR190 2012 Owner's/Operator's Manual

Instrument operation

Engine oil pressure low warning

If the oil pressure does not rise to specifica-
tion, "Low Oil Press" will appear on the LCD
and the buzzer will sound intermittently. At the
same time, the engine speed is automatically
limited to help prevent damage. If this occurs,
reduce the engine speed, return to shore or
maneuver to a safe location, and check the
engine oil level (see page 71 for engine oil lev-
el checking procedures). If the oil level is low,
add enough engine oil to raise it to the proper
level. If the oil level is sufficient, have a
Yamaha Boat Dealer check the engine.

Check engine warning

If an engine sensor malfunction or a short cir-
cuit is detected, "Check Engine" will appear
on the LCD and the buzzer will sound intermit-
tently. If this occurs, reduce the engine speed,
return to shore, and have a Yamaha Boat
Dealer check the engine.

Low/high battery voltage warning

If either "High Voltage" or "Low Voltage" ap-
pears on the LCD, check the battery connec-
tions. If the battery connections are clean and
tight and the warning indication continues,
have a Yamaha Boat Dealer check the charg-
ing system.
42

Switches

Left side
1
BILGE BLOWER
1

Bilge pump switch

2

Blower switch

Right side
1 2
CTSY
NAV/ANC
LIGHTS
1 Courtesy light switch
2 Navigation and anchor lights switch
3 Horn switch
4 No-wake mode/cruise assist switch
Bilge pump switch
Push this switch to activate the bilge pump.
(See page 75 for more information.)
Blower switch
Push this switch to turn on the blower to ven-
tilate the engine compartment. (See page 83
for more information.)
2
3
HORN
4