Fuel Level-Alert Indicator; Low Battery Voltage-Alert Indicator; 6Y8 Multifunction Meters; 6Y8 Multifunction Tachometers - Yamaha F100D Owner's Manual

EMU26722

Fuel level-alert indicator

If the fuel level decreases to one segment, the
fuel level alert segment will blink.
Do not continue to operate the engine with
full throttle if an alert device has activated.
Get back to the port within trolling engine
speed. NOTICE: Running out of fuel can
damage the engine.
1. Fuel level-alert segment
EMU26733

Low battery voltage-alert indicator

If battery voltage drops, the display will auto-
matically turn on and blink.
Get back to the port soon if an alert device
has activated. For charging the battery, con-
sult your Yamaha dealer.
1. Low battery indicator
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6Y8 Multifunction meters

Multifunction meters have 6 kinds of meter
units; tachometer unit (square or round
types), speedometer unit (square type),
[ECM01771]
Instruments and indicators
speed & fuel meter unit (square or round
types), and fuel management meter (square
type). The indicator system is slightly different
between the round and square types. Check
the model and type of your unit carefully. This
manual describes mainly the alert indicators.
For more details on setting meters or chang-
ing indicator systems, see the attached oper-
ation manual.
EMU36185

6Y8 Multifunction tachometers

The tachometer shows the engine revolutions
per minute. It has functions of trim meter, ad-
justing trolling speed, cooling water/engine
temperature display, battery voltage display,
total hour/trip hour display, oil pressure dis-
play, water detection alert, engine trouble
alert, and periodic maintenance notification.
If the cooling water pressure sensor is in-
stalled, the unit can also show the cooling
water pressure display. However, even if the
cooling water pressure sensor is not in-
stalled, the cooling water pressure display
can be shown by connecting an optional sen-
sor to the unit. For the optional sensor, con-
sult your Yamaha dealer. The tachometer unit
is available in round or square types. Check
your tachometer unit type.
1
1. Set button
2. Mode button
2
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