Page 33 of 98
Features and functions
26
System” on page 32 for information on using
the remote control transmitter.)
The Yamaha Security System and low-RPM
mode settings can only be selected using the
remote control transmitter.
Store the remote control transmitter carefully
so it will not be lost. When operating the wa-
tercraft, store the transmitter in the transmitter
holder provided in the glove compartment.
NOTICE
ECJ00751
The remote control transmitter is not
completely waterproof. Do not sub-
merge the transmitter or operate it un-
derwater. If the transmitter is
submerged, dry it with a soft, dry cloth,
and then check that it is operating prop-
erly. If the transmitter is not operating
properly, contact a Yamaha dealer.
Keep the remote control transmitter
away from high temperatures and do not
place it in direct sunlight.
Do not drop the remote control transmit-
ter, subject it to strong shocks, or place
any heavy items on it.
Use a soft, dry cloth to clean the remote
control transmitter. Do not use deter-
gent, alcohol, or other chemicals.
Do not attempt to disassemble the re-
mote control transmitter yourself. Other-
wise, the transmitter may not operate
properly. If the transmitter needs a new
battery, contact a Yamaha dealer.
TIP:
While the engine is running, input from the
remote control transmitter is not received.
If you accidentally lose your remote control
transmitter, contact a Yamaha dealer.
EJU31150Engine stop switch
Push the engine stop switch (red button) to
stop the engine normally.
EJU31161Engine shut-off switch
Attach one end of the engine shut-off cord
(lanyard) to your left wrist, and then insert the
clip on the other end under the engine shut-off
switch (black button). The engine will stop au-
tomatically when the clip is removed from the
1Transmitter holder
1
1Engine stop switch
1
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Page 34 of 98
Features and functions
27
switch, such as if the operator falls off the wa-
tercraft. Remove the engine shut-off cord
(lanyard) from the watercraft when the engine
is not running to prevent unauthorized use by
children or others.EJU36281Start switch
Push the start switch (green button) to start
the engine.
The engine will not start under any of the fol-
lowing conditions:
Lock mode of the Yamaha Security System
has been selected. (See page 33 for
Yamaha Security System lock and unlock
mode selection procedures.)
Clip is removed from the engine shut-off
switch.
Throttle lever is squeezed.EJU31210Throttle lever
Squeeze the throttle lever to increase engine
speed.
Release the throttle lever to decrease engine
speed or to return it to the idle position.
1Clip
2Engine shut-off cord (lanyard)
3Engine shut-off switch
1 3
2
1Start switch
1Throttle lever
1
1
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Features and functions
28
EJU36740Cooling water pilot outlets
This watercraft is equipped with cooling water
pilot outlets on the port (left) and starboard
(right) sides of the watercraft.
When the engine is running, cooling water is
circulated in the engine, and then it is dis-
charged from the pilot outlets.
To check for proper operation of the cooling
system, check that water is being discharged
from the port (left) pilot outlets. If water is not
being discharged from these outlets, cooling
water may not be circulating in the engine.
When this occurs, stop the engine and check
for the cause. (See pages 38 and 85 for more
information.)
TIP:
If the cooling water passages are dry, it will
take about 60 seconds for the water to
reach the outlets after the engine is started.
Water discharge may not be constant at
idle, therefore, open the throttle a little to
check that water discharges properly.
EJU31260Steering system
Your watercraft can be steered by turning the
handlebars in the direction you wish to travel.
When the handlebars are turned, the angle of
the jet thrust nozzle is changed, and the direc-
tion of the watercraft is changed accordingly.
Since the strength of the jet thrust determines
the speed and degree of a turn, throttle must
always be applied when attempting a turn, ex-
cept at trolling speed.
This model is equipped with the Yamaha En-
gine Management System (YEMS) that in-
cludes an off-throttle steering (OTS) system.
It will activate at planing speeds should you
attempt to steer the watercraft after releasing
the throttle lever. The OTS system assists in
turning by continuing to supply some thrust
while the watercraft is decelerating, but you
can turn more sharply if you apply throttle
while turning the handlebars.
The OTS system does not function below
planing speeds or when the engine is off.
1Handlebar
2Jet thrust nozzle
1
2
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Page 36 of 98
Features and functions
29
Once the engine slows down, the watercraft
will no longer turn in response to handlebar in-
put until you apply throttle again or you reach
trolling speed.
EJU37340Telescopic steering system
The position of the handlebars can be adjust-
ed up or down using the lock lever.
The handlebars can be adjusted to three po-
sitions.
To adjust the handlebar position:
(1) Pull the lock lever up, and then move the
handlebars up or down to the desired po-
sition. WARNING! Never pull the lock
lever during operation, otherwise the
handlebars may suddenly change po-
sition, which may lead to an accident.
[EWJ01270]
(2) Check that the lock lever returns to its
original position and that the handlebars
are locked in place.
EJU31301Shift lever
The shift lever is located on the starboard
(right) side of the watercraft and is used to
control the reverse gate, which allows the wa-
tercraft to move in reverse or forward.
When the shift lever is in the reverse position,
the watercraft can be launched from a trailer,
or backed up out of tight spots where you can-
not turn around easily.
1Lock lever
1
1Shift lever
2Reverse position
3Forward position
3 2 1
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Features and functions
30
EJU31312Quick Shift Trim System (QSTS)
selector
The QSTS selector is located at the left han-
dlebar grip and is used to adjust the trim angle
of the watercraft.
Operating the QSTS selector changes the an-
gle of the jet thrust nozzle vertically. This
changes the trim angle of the watercraft.There are 5 positions: 2 bow-down positions
(a) and (b), neutral “N”, and 2 bow-up posi-
tions (c) and (d).
To change the trim angle:
(1) Reduce engine speed to less than 3000
r/min.
(2) Squeeze the QSTS selector lock lever,
and then turn the QSTS selector to the
desired position. NOTICE: Do not turn
the QSTS selector while operating the
watercraft at an engine speed of 3000
r/min or more, otherwise damage
could occur to the QSTS.
[ECJ00012]
(3) Release the lock lever to lock the QSTS
selector.
The neutral “N” position will provide good per-
formance for most operating conditions.
1Quick Shift Trim System (QSTS) selector
2QSTS selector lock lever
(c)
(d)(a)
(b)
(b)
(a) (d)
(c)
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Features and functions
31
To enhance particular types of performance,
select bow down or bow up.
EJU31330Bow down
Turn the QSTS selector to (a) or (b) and the
bow will go down while the watercraft is on
plane.
Bow down puts more of the bow in the water.
This gives the watercraft more “hook”, which
enhances turning performance. This position
will also help the watercraft get up on plane
more quickly.
At higher speeds, however, the watercraft will
have a greater tendency to “bow steer” and
follow waves and wakes in the water. Fuel
economy and maximum speed are also re-
duced.
EJU31340Bow up
Turn the QSTS selector to (c) or (d) and the
bow will go up while the watercraft is on plane.
Bow up puts less of the bow in the water.
There is less water resistance, so straight-ahead acceleration when on plane and top
speed are enhanced.
In some conditions, however, the watercraft
may tend to “porpoise” (hop in the water). If
the watercraft is porpoising, select neutral or
bow down.
EJU37370Handgrips
The handgrips provide handholds for a spot-
ter when facing rearward. WARNING! Do not
use the handgrip to lift the watercraft. The
handgrip is not designed to support the
watercraft’s weight. If the handgrip
breaks, the watercraft could fall, which
could result in severe injury.
[EWJ00021]
EJU37380
Reboarding grip
The reboarding grip provides a handhold for
boarding the watercraft.
1Handgrip
1Reboarding grip
1
1
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Features and functions
32
EJU34862Reboarding step
The reboarding step provides a handhold and
footstep for boarding the watercraft.
WARNING! Do not use the reboarding step
to lift the watercraft. The reboarding step
is not designed to support the watercraft’s
weight. If the reboarding step breaks, the
watercraft could fall, which could result in
severe injury.
[EWJ01211]
NOTICE
ECJ00742
Use the reboarding step only to board the
watercraft in the water. Do not use the re-
boarding step for any other purpose. The
watercraft can be damaged.
EJU34870Bow eye
The bow eye is located at the bow of the wa-
tercraft.The bow eye is used to attach a rope to the
watercraft when transporting, mooring, or
towing it in an emergency.
EJU34880Stern eyes
The stern eyes are located at the stern of the
watercraft.
The stern eyes are used to attach a rope to
the watercraft when transporting or mooring it.
EJU37400Yamaha Security System
The Yamaha Security System functions to
help prevent unauthorized use or theft of the
watercraft. The lock and unlock modes of the
security system are selected using the remote
control transmitter that is included with this
watercraft. The engine cannot be started if the
security system is in the lock mode. The en-
gine can only be started in the unlock mode.
1Reboarding step
1
1Bow eye
1Stern eye
1
1
UF2C70E0.book Page 32 Monday, November 3, 2008 10:16 AM
Page 40 of 98
Features and functions
33
(See page 25 for information on using the re-
mote control transmitter.)
TIP:
The lock and unlock modes of this system can
only be selected while the engine is stopped.
EJU37410Yamaha Security System settings
The Yamaha Security System settings will be
confirmed by the number of beeps when the
remote control transmitter is operated, and by
the “UNLOCK” indicator light of the dual ana-
log meter unit. (See page 35 for more infor-
mation on the dual analog meter unit.)
TIP:
The beeper sounds two times for the nor-
mal operation mode or three times for the L-
MODE (low-RPM mode). (See page 33 for
L-MODE selection procedures.)
If the remote control transmitter is operated
while the dual analog meter unit is in the
standby state, the unit will perform the initial
operation, and then the setting is selected.
To select the lock mode:
Press the lock button on the remote control
transmitter briefly. The beeper sounds once
and the “UNLOCK” indicator light blinks once,then goes off. This indicates the lock mode is
selected.
To select the unlock mode:
Press the “L-Mode” (unlock) button on the re-
mote control transmitter briefly. The beeper
sounds two or three times and the “UNLOCK”
indicator light blinks two or three times, then
comes on. This indicates the unlock mode is
selected.
EJU37420L-MODE (low-RPM mode)
The L-MODE limits the engine speed to ap-
proximately 70% of the maximum engine
speed.
The L-MODE activation and deactivation can
only be selected using the remote control
Number of
beepsYamaha Security
System mode“UN-
LOCK” in-
dicator
light
Lock Goes off
Unlock
(normal operation
mode)Comes
on
Unlock
(L-MODE)Comes
on
1Lock button
2“UNLOCK” indicator light
1“L-Mode” (unlock) button
2“UNLOCK” indicator light
2
1
2
1
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