ECU YAMAHA FX 2006 Owners Manual

1-19
E

A second person should be on board as a
spotter to watch the skier; in many places
it is required by law. Let the skier direct
the operator’s control of speed and direc-
tion with hand signals.
The spotter should sit securely on the
passenger seat and hold onto the hand-
grip 2 with feet firmly on the floor of the
footwell for proper balance while facing to
the rear to watch the skier’s hand signals
and his or her condition.
Your control while pulling a skier is
affected by the skier’s ability, as well as
water and weather conditions.

When preparing to pull a skier, operate
the watercraft at the slowest possible
speed until the watercraft is well away
from the skier and slack in the towrope is
taken up. Make sure that the rope is not
looped around anything.
After checking that the skier is ready and
that there is no traffic or other obstacles,
apply enough throttle to raise the skier.

Make smooth, wide turns. The watercraft
is capable of very sharp turns, which
could exceed the abilities of the skier.
Keep the skier at least 50 m (150 ft),
about twice the distance of a standard
towrope, from any potential hazard.

Be alert to the hazard of the towrope han-
dle snapping back at the watercraft when
the skier falls or is unable to get up on the
skis.

Towing heavy or bulky objects other than
skiers, such as another boat or watercraft,
can cause loss of steering control and
create a hazardous condition. If you must
tow another boat in an emergency situa-
tion, operate slowly and cautiously.
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2-5
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EJU01009
Operation of controls and
other functions
EJU01211
Rear seat
To remove the rear seat:
Pull the rear seat latch 1 up, and then
pull the seat off.
To install the rear seat:
Insert the projections on the front of the
seat into the stays on the deck, and then
push the rear of the seat down to lock it in
place securely.
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2-6
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EJU01859
Front seat
To remove the front seat:
1. Remove the rear seat.
2. Pull the front seat latch 1 up, and then
pull the seat off.
To install the front seat:
1. Insert the projections on the front of the
seat into the stays on the deck, and then
push the rear of the seat down to lock it
in place.
2. Install the rear seat.
NOTE:@ Make sure that the seats are properly
secured before operating the watercraft.
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2-7
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EJU10110
Hood
To open the hood, push the latch 1
down, and then lift the hood up.
To close the hood, push the hood down to
lock it in place.
NOTE:@ Make sure that the hood is properly secured
before operating the watercraft.
@
EJU01012
Fuel tank filler cap
To remove the fuel tank filler cap 1, turn it
counterclockwise.
NOTE:@ Make sure that the fuel tank filler cap is
properly secured before operating the water-
craft.
EJU01015
Engine stop switch
Push this switch 1 (red button) to stop
the engine normally.
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2-25
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EJU22100
Storage compartments
A front storage compartment, glove com-
partment, seat storage compartment, water-
tight compartment, and beverage holder are
provided.
NOTE:@
Make sure that the storage compartments
are closed securely before operating the
watercraft.

The front storage compartment, glove
compartment, and seat storage compart-
ment are not designed to be watertight. If
you carry objects that must be kept dry,
such as the manuals, put them in a water-
proof bag or the watertight compartment.
@
EJU21790
Front storage compartment
The front storage compartment 2 is
located at the bow.
To open the front storage compartment,
push the hood latch 1 down, and then open
the hood.
To close the front storage compartment,
push down on the rear of the hood until it
latches securely.
NOTE:@ Make sure that the front storage compart-
ment is properly secured before operating
the watercraft.
@
Front storage compartment:
Capacity: 75.0 L
(19.8 US gal, 16.5 Imp gal)
Load limit: 5.0 kg (11 lb)
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2-27
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EJU22120
Beverage holder
The beverage holder 1 is located on the
starboard (right) side of the watercraft.
NOTE:@ Do not use the beverage holder when oper-
ating the watercraft.
@
EJU22130
Watertight compartment
A watertight compartment is located on
the port (left) side of the watercraft.
To open the watertight compartment, turn
the cap 1 counterclockwise.
Make sure that the watertight compart-
ment cap is closed securely before operat-
ing the watercraft.
Watertight compartment:
Capacity: 2.6 L (0.7 US gal, 0.6 Imp gal)
Load limit: 1.0 kg (2.2 lb)
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3-2
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Tighten the filler cap securely after
refueling.

If you should swallow some gasoline,
inhale a lot of gasoline vapor, or get
gasoline in your eyes, get immediate
medical attention.

If any gasoline spills onto your skin,
immediately wash with soap and
water. Change clothing if gasoline
spills on it.
@
CAUTION:@ Use only fresh gasoline that has been
stored in clean containers.
@
EJU01832
Gasohol
There are two types of gasohol: gasohol
containing ethanol and that containing meth-
anol.
Gasohol containing ethanol can be used
if ethanol content does not exceed 10% and
the fuel meets minimum octane ratings.
Gasohol containing methanol is not rec-
ommended by Yamaha because it can
cause fuel system damage or engine perfor-
mance problems.Recommended gasoline:
Regular unleaded gasoline with
a minimum octane rating of
86 (Pump octane number) = (R+M)/2
90 (Research octane number)
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3-5
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EJU01346
Pre-operation checks
EJU01347
Pre-operation check list
Before operating this watercraft, perform the checks in the following check list. See the
accompanying text in this chapter for details on how to perform the checks.
WARNING@ If any item in the pre-operation check list is not working properly, have it inspected
and repaired before operating the watercraft, otherwise an accident could occur.
@
NOTE:@ Pre-operation checks should be made thoroughly each time the watercraft is used. This pro-
cedure can be completed in a short time. It is worth the time spent to assure safety and reli-
ability.
@
ITEM ROUTINE PAGE
Engine compartment Remove all seats to ventilate the engine compartment.
Check for fuel vapors and loose electrical connections.3-6
Bilge Check for water and fuel and remove if necessary. 3-9
Stern drain plugs Check for proper installation. 3-10
Throttle lever Check that the throttle lever springs back smoothly. 3-12
Steering system Check for proper operation.
Check that the handlebars are securely locked.3-12
Shift lever and reverse gate Check for proper operation. 3-13
QSTS Check for proper operation. 3-14
Fuel and oil Check fuel and oil levels and add if necessary.
Check the hoses and tanks for leakage.3-6, 3-7
Water separator Check for water and drain if necessary. 3-8
Battery Check electrolyte level and battery condition. 3-10
Hood Check that the hood is properly secured. 2-7
Front and rear seats Check that the seats are properly secured. 2-5, 2-6
Hull and deck Check the hull and deck for cracks or other damage. 3-6
Jet unit Check for debris and remove if necessary. 3-15
Fire extinguisher Check condition and replace if necessary. 3-11
Engine shut-off cord Check condition and replace if frayed or broken. 3-15
Switches Check the start switch, engine stop switch, and engine
shut-off switch for proper operation.3-16
Cooling water pilot outlet Check that water is discharged while the engine is run-
ning and the watercraft is in the water.3-16
Multifunction meter Check for warning indications and proper operation. 3-16
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3-10
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EJU20581
Stern drain plug
Check the stern drain plugs for proper
installation.
CAUTION:@
Make sure that the stern drain plugs
are tightened securely before launch-
ing the watercraft. Otherwise, water
may flood the engine compartment
and cause the watercraft to submerge.

Clean any foreign materials, such as
dirt or sand, from the drain plug
threads before installing the drain
plugs. Otherwise, the drain plugs may
be damaged and water may enter the
engine compartment.
@
EJU01969
Battery
Check the battery condition and the elec-
trolyte level.
Check that the battery leads are tightened
securely and there is no corrosion on the
battery terminals.
WARNING@
The battery must always be fully
charged and in good condition. Loss
of battery power may leave you
stranded. Never operate the watercraft
if the battery does not have sufficient
power to start the engine or if it shows
any other signs of decreased power.

Be sure to connect the breather hose
to the battery. Fire or explosion could
result if the breather hose is damaged,
obstructed, or not connected properly.
@
Make sure that the battery is securely
held in place.
1
Positive (+): Red lead
2
Negative (–): Black lead
3
Breather hose
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3-11
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EJU01864
Fire extinguisher
Check that there is a full fire extinguisher
on board. The fire extinguisher container 1
is located in the seat storage compartment.
To open the fire extinguisher container
cap 2, turn it counterclockwise.
After inserting the fire extinguisher make
sure that the container cap is tightened
securely.
NOTE:@
See the instructions supplied by the fire
extinguisher manufacturer for checking
the fire extinguisher. Always keep the
extinguisher in the fire extinguisher con-
tainer.

Always carry a fire extinguisher on board.
A fire extinguisher is not standard equip-
ment with this watercraft. If you do not
have one, contact a Yamaha dealer or a
fire extinguisher dealer to obtain one
meeting the proper specifications.
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