YAMAHA SUV 1200 2001 Manual PDF

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EJU00451a
Jet unit
Carefully check the jet intake for weeds,
debris, or anything else that might restrict
the intake of water. If the intake is clogged,
cavitation could occur, reducing jet thrust,
and possibly damaging the jet pump.
In some cases, the engine may overheat
because of lack of cooling water, and dam-
age to the engine could result. Engine cool-
ing water is fed to the engine by the jet
pump. (See page 5-4 for jet intake cleaning
procedures.)
WARNING
●Keep away from intake grate while
engine is on. Items such as long hair,
loose clothing, or PFD straps can
become entangled in moving parts
resulting in severe injury or drowning.
●Stop the engine and remove the clip
from the engine shut-off switch before
removing any debris or weeds, which
may have collected around the jet
intake.
EJU00004n
Engine shut-off cord (lanyard)
Check that the engine shut-off cord is not
frayed or broken. If the cord is damaged,
replace it; never try to repair it or tie it
together.
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EJU00452a
Switches
Check the start switch 1, the engine stop
switch 2, and the engine shut-off switch 3
for proper operation.
To check these switches, place the water-
craft in the water to provide adequate cooling.
Start the engine, and then pull the engine
shut-off cord 5 to remove the clip 4 from the
engine shut-off switch. Verify that the engine
stops immediately. (See pages 3-16 to 3-19
for information on proper operation of the
start switch, the engine stop switch and the
engine shut-off switch.)
EJU00453
Cooling water pilot outlet
Check that water comes out from the out-
let while the engine is running and the
watercraft is in the water.
EJU00454
Multifunction meter
Check the operation of the multifunction
meter. (See pages 2-18 to 2-27 for operation
of the meter.)
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EJU00676a
Operation
WARNING
Before operating your watercraft,
become familiar with all controls. Con-
sult your Yamaha dealer about any con-
trol or function you do not fully
understand. Failure to understand how
controls work could cause an accident or
prevent you from avoiding an accident.
CAUTION:
Make sure that stern drain plugs are
securely tightened before launching the
watercraft.
EJU00459
Engine break-in
The engine break-in period is essential to
allow the various components of the engine
to wear and polish themselves to the correct
operating clearances. This ensures proper
performance and promotes longer compo-
nent life.
CAUTION:
●For the first tankful of operation, pre-
mix a 50:1 mixture of fuel and oil (in
addition to the oil in the oil tank).
●After break-in, use straight gasoline
for normal operation.
1. Launch the watercraft and start the
engine. (See pages 3-16 to 3-18 for
engine starting procedures.)
2. Run the engine at the lowest possible
speed for 5 minutes.
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3. Gradually open the throttle to 3/4 or less.
4. Continue operation at 3/4 throttle or less
until the first tankful of fuel has been
used.
5. Fill the tank with straight gasoline, and
then proceed with normal operation.
CAUTION:
Failure to follow the engine break-in pro-
cedure properly can result in severe
damage to the engine.
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EJU00506
Launching the watercraft
Make sure that there are no obstructions
behind you. After the watercraft is in the
water, start the engine. Shift into reverse
and move the watercraft back slowly. If there
are waves, someone should make sure that
the watercraft is not pushed into the trailer
before backing away.
EJU00645a
Starting the engine
WARNING
Never start the engine or let it run for any
length of time in an enclosed area.
Exhaust fumes contain carbon monox-
ide, a colorless, odorless gas that may
cause loss of consciousness and death
within a short time. Always operate the
watercraft in an open area.
1. Launch the watercraft in water free from
weeds and debris and at least 60 cm
(2 ft) deep.
WARNING
Never operate in water that is less than
60 cm (2 ft) deep, otherwise you increase
your chance of hitting a submerged
object, which could result in injury.
CAUTION:
Never operate in water that is less than
60 cm (2 ft) deep, otherwise pebbles or
sand could be sucked into the jet intake,
causing impeller damage or engine over-
heating.
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2. Turn the fuel cock knob to the “ON” posi-
tion.
NOTE:
Before starting the watercraft, after it has
been sitting, remove the fuel tank filler cap
to release any built-up pressure in the tank
due to fuel expansion.
3. Attach the clip 1 to the engine shut-off
switch 2. Also, attach the engine shut-
off cord 3 to your left wrist.
WARNING
Check that the engine shut-off cord is not
frayed or broken, and keep it free from
the handlebars so the engine stops if the
operator falls off. The engine shut-off
cord may not pull free if wrapped around
the handlebars when the operator falls
off, allowing the watercraft to continue to
run and cause an accident.
NOTE:
It is not possible to start the engine with the
clip removed from the engine shut-off
switch.
4. Pull and hold the choke knob all the way
out to start a cold engine.
NOTE:
The choke should not be used when the
engine is warm.
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5. If the “LOCK” mode was chosen previ-
ously, choose the “START” mode before
starting the engine. (See pages 2-20 to
2-21 for selecting “PADLOC” mode.)
NOTE:
●If the initial setting of the PADLOC has not
been done, the “START” mode is auto-
matically selected.
●If you have previously chosen “LOCK”
mode, the engine will not start unless the
correct code is entered. This selects the
“START” mode.
6. While lightly squeezing the throttle lever,
push the start switch.
WARNING
On this watercraft, the engine is con-
nected directly to the jet pump. Starting
the engine immediately generates some
thrust. Apply only enough throttle to
keep the engine running.
7. Release the start switch as soon as the
engine starts to run.
CAUTION:
●Never push the start switch while the
engine is running.
●Do not operate the start switch for
more than 5 seconds, otherwise the
battery will be discharged and the
engine will not start. Also, the starter
motor may be damaged. If the engine
does not start in 5 seconds, release
the start switch, wait 15 seconds, and
try again.
8. After the engine has warmed up, push
the choke knob in to its original position.
NOTE:
If the choke knob is left pulled out, the
engine will stall.
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EJU00463a
Stopping the engine
To stop the engine, release the throttle
lever, and then push the engine stop switch
(red button).
WARNING
You need throttle to steer. Shutting off
the engine can cause you to hit an obsta-
cle you are attempting to avoid. A colli-
sion could result in severe injury or
death.
EJU00005n
Leaving the watercraft
If leaving the watercraft, choose the
“LOCK” mode on the multifunction meter by
setting PADLOC, and remove the engine
shut-off cord to reduce the chance of acci-
dental starting or unauthorized use by chil-
dren or others.
To set the mode, see PADLOC under Mul-
tifunction meter.
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EJU00674
Operating your watercraft
Getting to know your
watercraft
Operating your watercraft requires skills
acquired through practice over a period of
time. Take the time to learn the basic tech-
niques well before attempting more difficult
maneuvers.
Operating your new watercraft can be a
very enjoyable activity, providing you with
hours of pleasure. However, it is essential to
familiarize yourself with the operation of the
watercraft to achieve the skill level neces-
sary to enjoy riding safely. Before operating
this watercraft, read this Owner’s/Operator’s
Manual, the Riding Practice Guide, and all
warning and caution labels on the water-
craft. Pay particular attention to the safety
information on pages 1-10 to 1-17. These
materials should give you an understanding
of the watercraft and its operation.
Remember: This watercraft is designed to
carry the operator and up to 3 passengers.
Never exceed the maximum load limit or
allow more than 4 persons (or 3 persons if a
water-skier is being pulled) to ride the water-
craft at one time.
EJU00474
Learning to operate your
watercraft
Before operating the watercraft, always
perform the pre-operation checks listed on
page 3-5. The short time spent checking the
watercraft will reward you with added safety
and reliability.
Check all local laws before operating your
watercraft.
Operate defensively at safe speeds and
keep a safe distance away from people,
objects, and other watercraft. Select a wide
area to learn in, where you have good visi-
bility and light boat traffic.
Use the buddy system—operate with
someone nearby. Scan constantly for peo-
ple, objects, and other watercraft. Be alert
for conditions that limit your visibility or block
your vision of others.
Attach the engine shut-off cord (lanyard)
to your wrist and keep it free from the han-
dlebars so that the engine stops if the opera-
tor falls off.
Wear a personal flotation device (PFD).
All riders must wear an authority-approved
PFD that is approved by the appropriate
authorities and suitable for personal water-
craft use. Maximum load: 300 kg (662 lb)
Load is the total weight of cargo, opera-
tor and passengers.
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Wear protective clothing. Severe internal
injuries can occur if water is forced into body
cavities as result of falling into the water or
being near the jet thrust nozzle. Normal
swimwear does not adequately protect
against forceful water entry into rectum and
vagina. All riders must wear a wetsuit bot-
tom or clothing that provides equivalent pro-
tection.
Such clothing includes thick, tightly
woven, sturdy and snug-fitting apparel such
as denim, but does not include spandex or
similar fabrics like those used in bicycle
shorts. A full wetsuit can also protect against
hypothermia (subnormal body temperature)
and abrasions.
Footwear and gloves are recommended.
Eye protection is recommended to keep
wind, water, and glare from the sun out of
your eyes while you operate your watercraft.
Restraining straps for eyewear are made
which are designed to float should your eye-
wear fall in the water.
You should grip the handlebars firmly and
keep both feet on the floor of the footwell. Do
not attempt to ride with passengers until
your operating skills are fully developed.
EJU00736
Riding watercraft with
passengers
When 2, 3 or 4 persons (including the
operator) are on board, the watercraft han-
dles differently, and is not as easy to maneu-
ver, so operating it requires a higher degree
of skill. Before attempting to operate the
watercraft with passengers on board, the
operator must practice operating the water-
craft alone enough to be able to acquire the
necessary skills.The passengers must always wear an
authority-approved PFD that is approved by
the appropriate authorities and wetsuit bot-
tom or equivalent.
WARNING
Do not apply throttle when anyone is at
rear of watercraft. Turn engine off or keep
engine at idle. Water and/or debris exit-
ing the jet thrust nozzle can cause severe
injury. Passengers should not attempt to
board the watercraft if the operator is
applying throttle.
Do not give a ride to children whose feet
cannot reach the floor of the footwell. Pas-
sengers should hold on firmly to the person
in front of them or to the side grips and keep
both feet in the footwell.
WARNING
When passengers are on board, make
sure that they are holding on firmly and
have feet in the footwell before you start
to accelerate.
When pulling a skier, the spotter should
face to the rear while holding the handgrip
with both hands. The spotter should always
sit astride the seat with his or her feet placed
firmly on the floor of the footwell for proper
balance. Follow all local laws regarding ski-
ing such as skier-down flags, rearward-fac-
ing spotter, and other requirements.
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