Page 73 of 136

Instrument operation
64
EJU46930
Warning function
The multifunction information center has the
following warning functions.
Fuel level warning
Battery voltage warning
Check engine warning
Engine overheat warning
Oil pressure warning
Other warnings (communication errors, ex-
ceeding the maintenance intervals, and so
on)
The buzzer that sounds when there is a warn-
ing can be turned off by eliminating the cause
and restarting the engine, or by selecting the
mute button.
Fuel level warning
When the fuel level is low, the fuel meter
changes to red, and a buzzer sounds inter-
mittently.
If the fuel level warning is activated, refill the
fuel tank as soon as possible. (See page 77
for information on filling the fuel tank.) Battery voltage warning
If the voltage drops or rises significantly, a
battery warning will occur and the voltmeter
display will change from white to red.
If the battery voltage warning is activated,
have the watercraft serviced by a Yamaha
dealer as soon as possible.
Check engine warning “ ”
If a sensor malfunction or a short circuit is
detected, “ ” is shown in the warning bar,
and the buzzer sounds intermittently.
If the check engine warning is activated, im-
mediately reduce the engine speed, return to
shore, and have a Yamaha dealer check the
engine.
TIP
Select “ ” displayed on the warning bar to
display the warning details.
Engine overheat warning “ ”
If the engine temperature rises
significantly, “ ” and “ ” are shown in the
warning bar, and the buzzer sounds continu-
ously.
1
Mute button
12.7V2
1
12.7V10.0V
UF3X73E0.book Page 64 Wednesday, October 6, 2021 9:04 AM
Page 123 of 136
Maintenance
114
EJU36943Engine oil and oil filterEWJ00341
Engine oil is extremely hot immediately af-
ter the engine is turned off. Coming in con-
tact with or getting any engine oil on your
clothes could result in burns.
ECJ00992
Do not run the engine with too much or not
enough oil in the engine, otherwise the en-
gine could be damaged.
It is recommended to have a Yamaha dealer
change the engine oil and the engine oil filter.
However, if you choose to change the oil and
filter on your own, consult a Yamaha dealer.
UF3X73E0.book Page 114 Wednesday, October 6, 2021 9:04 AM
Page 133 of 136

124
Index
A
Accessory outlet ...................................... 68
Adjustable tilt steering system ................. 26
Adjustable tilt steering system checks .... 88
After removing the watercraft from the water ................................................... 104
Audio control............................................ 66
Audio system (equipped models) ............ 66
B
Battery care............................................ 106
Battery checks ......................................... 87
Battery, jumping..................................... 121
Beaching and docking the watercraft .... 103
Beverage holder ....................................... 74
Bilge water check..................................... 87
Bilge water, draining ................................ 81
Bilge water, draining on land ................... 81
Bilge water, draining on water ................. 81
Boarding alone ......................................... 99
Boarding and starting off from a dock ... 102
Boarding the watercraft ........................... 99
Boarding with passenger(s) ................... 100
Bow eye ................................................... 71
Bow storage compartment ...................... 72
Builder’s plate ............................................ 3
C
Capsized watercraft ............................... 102
Changing the PIN ..................................... 54
Cleaning ................................................. 108
Cleaning the watercraft .......................... 106
Cleat ......................................................... 71
Cooling water pilot outlet check .............. 92
Cooling water pilot outlets ....................... 27
Craft Identification Number (CIN)............... 1
Cruise assist............................................. 37
Cruising limitations................................... 10
D
Depth contour and safety contour settings (“Depth/Position”) ................... 62
Display ..................................................... 42
Display clock change ............................... 55
Display notification information................ 43
Display settings ........................................ 55
Displaying the time since the last maintenance ......................................... 56 Drive control mode................................... 36
Drive control mode screen ....................... 53
Dual Rope Hooks ..................................... 72
E
Electric trim system.................................. 31
Electric trim system check ....................... 90
Emergency procedures .......................... 120
Engine break-in ........................................ 83
Engine compartment check ..................... 86
Engine cover, removing and installing ... 110
Engine idling speed check ....................... 92
Engine lock screen ................................... 63
Engine oil.................................................. 79
Engine oil and oil filter ............................ 114
Engine oil level check ............................... 87
Engine oil requirements ........................... 79
Engine serial number ................................. 1
Engine shut-off cord (lanyard) check ....... 89
Engine shut-off switch ............................. 25
Engine start/stop switch .......................... 24
Engine unit check ..................................... 87
Enjoy your watercraft responsibly ............ 18
Equipment ................................................ 69
F
Fire extinguisher check ............................ 90
Fire extinguisher holder and cover........... 75
Fire extinguisher holder, cover, and
band checks ......................................... 90
Flushing the cooling water passages..... 105
Fuel .......................................................... 77
Fuel level check........................................ 86
Fuel requirements .................................... 77
Fuel system checks ................................. 86
G
GeoFence ................................................. 51
GeoFence settings (“GeoFence”)............. 60
Getting to know your watercraft .............. 93
Glossary, watercraft ................................. 19
Glove compartment ................................. 73
H
Handgrip .................................................. 70
Hazard information................................... 14
Home screen ............................................ 44
Hood check .............................................. 91
Hull and deck check ................................ 91
UF3X73E0.book Page 124 Wednesday, October 6, 2021 9:04 AM