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Yamaha SUPERJET 2007, Owner'S/Operator'S Manual

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Yamaha SUPERJET 2007 Owner'S/Operator'S Manual Download Page 71

Trouble recovery

66

EJU34560

Troubleshooting 

If you have any trouble with your watercraft, use this section to check for the possible cause.
If you cannot find the cause, or if the procedure for replacement or repair is not described in
this owner’s/operator’s manual, have a Yamaha dealer perform the necessary service.

EJU34570

Troubleshooting chart 

TROUBLE

POSSIBLE CAUSE

REMEDY

PAGE

Engine does not 
start (Starter motor 
does not turn over)

Engine shut-
off switch

Clip not in place

Install clip

24

Fuse

Burned out

Replace fuse and 
check wiring

70

Battery

Run down

Recharge

63

Poor terminal con-
nections

Tighten as required

63

Terminal corroded

Clean

52

Starter motor

Faulty

Have serviced by 
Yamaha dealer

—

Engine does not 
start (Starter motor 
turns over)

Fuel cock

Turned to “OFF”

Turn fuel cock knob to 
“ON”

23

Fuel

Empty

Refill as soon as pos-
sible

30

Stale or contaminat-
ed

Have serviced by 
Yamaha dealer

56

Fuel tank

Water or dirt present

Have serviced by 
Yamaha dealer

56

Spark plug

Fouled or defective

Clean or replace

60

Spark plug 
cap

Not connected or 
loose

Connect properly

60

Crankcase

Filled with water

Crank engine with 
plug out until clean

71

Fuel filter

Clogged or water 
pooled

Have serviced by 
Yamaha dealer

56

Choke

Knob moves back on 
its own

Tighten choke knob 
adjusting nut

62

UF1N15E0.book  Page 66  Thursday, May 18, 2006  10:47 AM

Summary of Contents for SUPERJET 2007

Page 1: ...2007 SuperJet F1N 28199 15 OWNER S OPERATOR S MANUAL READ THIS MANUAL CAREFULLY BEFORE OPERATION U S A Edition LIT 18626 06 84 ...

Page 2: ......

Page 3: ...atercraft and should remain with it even if the watercraft is subsequently sold In this manual information of particular impor tance is distinguished in the following ways The Safety Alert Symbol means ATTEN TION BECOME ALERT YOUR SAFETY IS INVOLVED WARNING EWJ00080 Failure to follow WARNING instructions could result in severe injury or death to the machine operator a bystander or a per son inspec...

Page 4: ... Start switch 24 Choke knob 24 Throttle lever 25 Cooling water pilot outlet 25 Steering system 26 Steering pole 26 Bow rope hole 26 Stern rope hole 27 Engine overheat warning system 27 Storage pouch 28 Operation 29 Fuel and oil 29 Gasoline 29 2 stroke engine oil 29 Mixing fuel and oil 29 Filling the fuel tank 30 Pre operation checks 31 Pre operation check list 31 Pre operation check points 32 Oper...

Page 5: ...rottle cable 59 Cleaning and adjusting the spark plugs 60 Lubrication points 61 Adjusting the choke cable 62 Checking the battery 63 Adjusting the carburetor 64 Specifications 65 Specifications 65 Trouble recovery 66 Troubleshooting 66 Troubleshooting chart 66 Emergency procedures 68 Cleaning the jet intake and impeller 68 Jumping the battery 69 Replacing the fuse 70 Towing the watercraft 70 Subme...

Page 6: ... in case your watercraft is stolen EJU30270 Primary Identification PRI ID number The PRI ID number is stamped on a plate at tached inside the engine compartment EJU30290 Hull Identification Number HIN The HIN is stamped on a plate attached to the hull on the aft starboard right side EJU30310 Engine serial number The engine serial number is stamped on a plate attached to the engine unit 1 Primary I...

Page 7: ...ines EJU30370 Approval label of emission control certificate This label is attached to the electrical box and muffler EJU30410 Manufactured date label This label is attached to the electrical box and muffler 1 Emission control information label location 1 Emission control information label location 1 Manufactured date label location 1 Manufactured date label location ...

Page 8: ...General and important labels 3 EJU30450 Important labels ...

Page 9: ...General and important labels 4 EJU35910 Warning labels ...

Page 10: ...General and important labels 5 ...

Page 11: ...General and important labels 6 EJU35920 Other labels ...

Page 12: ...er craft until they too have read this own er s operator s manual the Riding Practice Guide the Riding Instruction card and all warning and caution labels and if possible watched the Basic Orientation Video Showing them the video may help reinforce the information contained in these materi als EJU30690 Limitations on who may operate the watercraft Yamaha recommends a minimum operator age of 16 yea...

Page 13: ...ol ejection and collision This is a high performance boat not a toy Sharp turns or jumping wakes or waves can increase the risk of back spinal injury pa ralysis facial injuries and broken legs an kles and other bones Do not jump wakes or waves Do not operate the watercraft in rough wa ter bad weather or when visibility is poor this may lead to an accident causing injury or death Be alert to the po...

Page 14: ...ful water entry into the rec tum or vagina All riders must wear a wetsuit bottom or clothing that provides equivalent protection Such clothing in cludes 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 Eye protection is recommended to keep wind water and glare from the sun out of your eyes while you ...

Page 15: ...affic congestion and the water surface conditions If you decide to wear a helmet based upon your riding circum stances choose one carefully Look for a helmet designed for personal watercraft use if possible Consider a helmet meeting Snell or DOT standards If you will be en gaging in closed course competition follow the helmet requirements of the sanctioning organization NEVER operate the watercraf...

Page 16: ...e watching for you If they do not see you or if you ma neuver more quickly than other boaters ex pect you risk a collision Maintain a safe distance from other boats and watercraft and also watch for ski ropes or fishing lines Obey the Rules of the Road and be sure to check behind you be fore making a turn See Rules of the Road on page 14 According to the USCG boats under 6 1 m 20 ft in length like...

Page 17: ...ency signal Contact a Yamaha dealer or the U S Coast Guard for more information Watch A watch is helpful so you will know how long you have been operating the watercraft Towline A towline can be used to tow a disabled wa tercraft in an emergency EJU30850 Hazard information When transporting or storing your water craft always turn the fuel cock knob to OFF otherwise gasoline may overflow from the c...

Page 18: ...d to the engine This means that jet thrust will produce some movement whenever the engine is running There is no neutral position Keep away from the intake grate while the engine is on Items such as long hair loose clothing or PFD straps can become entan gled in moving parts resulting in severe in jury or drowning Never insert any object into the jet thrust nozzle while the engine is running Sever...

Page 19: ...sel The vessel with the right of way has the duty to continue its course and speed except to avoid an immediate collision When you main tain your direction and speed the other vessel will be able to determine how best to avoid you Give way vessel The vessel which does not have the right of way has the duty to take positive and timely action to stay out of the way of the stand on vessel Normally yo...

Page 20: ...he right of way as it should Overtaking If you are passing another vessel you are the give way vessel This means that the other vessel is expected to maintain its course and speed You must stay out of its way until you are clear of it Likewise if another vessel is passing you you should maintain your speed and direction so that the other vessel can steer itself around you Other special situations ...

Page 21: ...navigation by the lateral system of buoyage Simply put buoys and markers have an arrangement of shapes colors num bers and lights to show which side of the buoy a boater should pass on when navigat ing in a particular direction The markings on these buoys are oriented from the perspective of being entered from seaward the boater is going towards the harbor Red buoys are passed on your starboard ri...

Page 22: ... They signify speed zones restricted areas danger areas and general information Remember markings may vary by geograph ic location Always consult local boating au thorities before riding your watercraft in unfamiliar waters ...

Page 23: ...site is a free 50 question learning course available to the public Upon successful completion of 80 percent or better the user can request a certificate of comple tion by mail or can download one immediate ly The Online Boating Safety Course provided by the Boat US Foundation is ap proved by the National Association of State Boating Law Administrators NASBLA and recognized by the United States Coa...

Page 24: ...er men other boats swimmers and populated beaches When travel in areas like these is unavoidable ride slowly and obey all laws Proper maintenance is necessary to ensure that the exhaust emission and sound levels of your watercraft will continue to be within regu lated limits You have the responsibility to make sure that the recommended mainte nance in this owner s operator s manual is carried out ...

Page 25: ...Bow rope hole 2 Storage pouch 3 Steering pole 4 Handlebars 5 Riding tray 6 Stern rope hole 7 Fuel tank filler cap 8 Hood 9 Steering pole cover 10 Hood latch 11 Jet thrust nozzle 12 Cooling water pilot outlet 13 Intake grate 14 Jet intake 15 Ride plate 16 Drive shaft ...

Page 26: ...knob 3 Choke knob 4 Clip 5 Start switch 6 Throttle lever 7 Engine shut off switch 8 Engine stop switch 9 Engine shut off cord lanyard 10 Bow 11 Fuel tank 12 Battery 13 Silencer 14 Spark plugs Spark plug caps 15 Muffler 16 Water separator 17 Fuel filter 18 Electrical box ...

Page 27: ...o the open position and then pull up on the hood latch to un latch the hood 2 Grasp the hood using the handgrips pro vided at the front and rear of the hood Lift the hood up and to the rear to remove it To install the hood 1 Position the hood on the deck so that the two projections at the front of the hood fit under the two stays on the deck 2 Push down on the hood latch and then turn the knob to ...

Page 28: ...e illustration OFF With the fuel cock knob in this position fuel does not flow Always turn the fuel cock knob to this position when the engine is not running ON With the fuel cock knob in this position fuel flows to the carburetors Turn the fuel cock knob to this position when starting the engine and operating the watercraft RES This indicates reserve With the fuel cock knob in this position the f...

Page 29: ...cord to your left wrist and the clip to the en gine shut off switch BEFORE starting the engine To prevent accidental starting of the en gine or unauthorized use by children or others always remove the clip from the engine shut off switch when the engine is not running EJU31170 Start switch Push the start switch green button to start the engine NOTE The engine will not start when the clip is re mov...

Page 30: ...ne and then it is dis charged from the pilot outlet To check for proper operation of the cooling system check that water is being discharged from the pilot outlet If water is not being dis charged from the outlet cooling water may not be circulating in the engine When this oc curs stop the engine and check for the cause See pages 27 and 68 for more information NOTE If the cooling water passages ar...

Page 31: ... angle of the jet thrust nozzle can be ad justed to suit operator preference See page 57 for adjustment procedures EJU31270 Steering pole The steering pole varies in height with the op erator s posture enabling the operator to as sume various riding positions When removing the hood for pre operation checks maintenance etc lift the steering pole and use the lock pin to support it Move the lock pin ...

Page 32: ...erheat the engine speed will be limited to about 3400 r min If this occurs immediately reduce the engine speed return to shore and then check for wa ter discharge at the cooling water pilot outlet while the engine is running If there is no dis charge of water shut the engine off and then check the intake grate and impeller for clog ging WARNING EWJ00050 Before attempting to remove weeds or de bris...

Page 33: ... the hood for the owner s operator s manual tool kit and other small items Bend the owner s operator s manual slightly to insert it into the storage pouch and then add the tool kit and any other small items Fold the pouch and then wrap the strap around it Install the storage pouch on the hood and secure it with the bands NOTE The storage pouch is not waterproof If you carry objects that must be ke...

Page 34: ...ttention If any gasoline spills on your skin or clothing immediately wash the affected area with soap and water and change your clothes CAUTION ECJ00310 Use only fresh gasoline that has been stored in clean containers EJU31860 Gasohol There are two types of gasohol gasohol con taining ethanol and that containing methanol Gasohol containing ethanol can be used if ethanol content does not exceed 10 ...

Page 35: ...for hood removal and installation procedures 3 Remove the fuel tank filler cap and then slowly add the premixed fuel to the fuel tank Stop filling when the fuel level just reaches the bottom of the filler tube 4 Install the fuel tank filler cap and the hood NOTE The hood must be removed in order to view the fuel level in the fuel tank while adding fu el Be careful not to spill fuel or overfill the...

Page 36: ...ical con nections 32 Bilge Check for water and fuel and drain if necessary 33 Throttle lever Check that the throttle lever springs back smoothly 34 Steering system Check for proper operation 34 Fuel Check the fuel level and replenish if necessary Check the hoses and tank for leakage 32 Water separator Check for water and drain if necessary 32 Battery Check the electrolyte level and battery conditi...

Page 37: ... damage is found have a Yamaha dealer repair the watercraft EJU32360 Fuel system Check the fuel system for leakage cracks and malfunctions before each use See page 56 for check points and correct procedures 1 Remove the fuel tank filler cap to release any pressure that might have built up in the fuel tank 2 Remove the hood See page 22 for hood removal and installation procedures 3 Check the fuel l...

Page 38: ...d and in good condition Loss of battery power may leave you stranded Never operate the watercraft if the bat tery 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 re sult if the breather hose is damaged ob structed or not connected properly Make sure that the battery is s...

Page 39: ...inguisher is not standard equipment with this watercraft If you do not have one contact a Yamaha dealer or a fire extin guisher dealer to obtain one meeting the proper specifications EJU32590 Throttle lever Check the throttle lever for proper operation Squeeze and release the throttle lever several times to make sure that there is no hesitation in its travel It should be smooth over the com plete ...

Page 40: ...r If the jet intake is clogged cavitation could occur reducing jet thrust and possibly damaging the jet pump In some cases the engine may overheat be cause of lack of cooling water and damage to the engine could result Cooling water is fed to the engine by the jet pump See page 68 for jet intake cleaning procedures WARNING EWJ00470 Keep away from the intake grate while the engine is on Items such ...

Page 41: ...he engine As soon as the engine starts running push the engine stop switch to verify that the engine stops immediately Restart the engine and then pull the engine shut off cord to remove the clip from the engine shut off switch to ver ify that the engine stops immediately See pages 24 to 24 for information on proper op eration of the start switch the engine stop switch and the engine shut off swit...

Page 42: ...lly apply throttle to 3 4 or less 4 Operate the watercraft at 3 4 throttle or less for the first tankful of fuel 5 Fill the fuel tank once more with fuel in a fuel to oil ratio of 25 1 and then proceed with normal operation CAUTION ECJ00430 Failure to follow the engine break in pro cedure could result in reduced engine life or even severe engine damage EJU32820 Launching the watercraft When launch...

Page 43: ...e the fuel tank filler cap to release any built up pressure in the fuel tank due to fuel expansion and then install the filler cap be fore starting the engine 3 Attach the engine shut off cord to your left wrist and then attach the clip to the en gine shut off switch WARNING EWJ00580 Check that the engine shut off cord is not frayed or broken and keep it free from the handlebars so that the engine...

Page 44: ...CJ00480 Never push the start switch while the en gine 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 could be damaged If the engine does not start in 5 seconds release the start switch wait 15 seconds and then try again 6 After the engine has warmed up push the choke knob in to its ori...

Page 45: ...s wa tercraft read this owner s operator s manual the Riding Practice Guide the Riding Instruc tion card and all warning and caution labels on the watercraft Pay particular attention to the safety information on page 7 Also watch the Basic Orientation Video provided with your watercraft These materials should give you an understanding of the watercraft and its operation Remember This watercraft is...

Page 46: ...ll wetsuit can also protect against hypothermia subnormal body temperature and abra sions 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 de signed to float should your eyewear fall in the water You should grip the handlebars firmly and ge...

Page 47: ...rcraft Be alert for conditions that limit your visibility or block your vi sion of others Operate defensively at safe speeds and keep a safe distance away from people objects and other watercraft Do not follow directly behind watercraft or other boats Do not go near others to spray or splash them with water Avoid sharp turns or other maneuvers that make it hard for others to avoid you or understan...

Page 48: ...ing impeller damage and engine overheat ing 2 Attach the engine shut off cord to your left wrist and then attach the clip to the en gine shut off switch 3 Grip the handlebars with both hands Place one knee on the riding tray and bal ance there 4 Start the engine and begin to accelerate 5 Pull your other knee up onto the riding tray as the watercraft speed increases 6 Move as far forward as possibl...

Page 49: ...eached planing speed back off the throttle and select your desired speed NOTE The watercraft will become easier to bal ance as the speed increases because jet thrust provides stability as well as direction al control It will take longer for a heavier operator to reach planing speed than it will for a light operator EJU33200 Capsized watercraft If the watercraft capsizes turn it over immedi ately B...

Page 50: ...ge water from the en gine compartment operate the watercraft as straight as possible and above planing speed for at least 2 minutes To stabilize the watercraft when accelerat ing to planing speed maintain a low center of gravity by operating it in the kneeling po sition EJU33240 Turning the watercraft Steering control depends on the combination of handlebar position and the amount of throt tle Wat...

Page 51: ... watercraft will no longer respond to handlebar input until you ap ply throttle again or you reach trolling speed At trolling speed the watercraft can be turned gradually by handlebar position alone using just the amount of thrust available at idle D If the engine is stopped while riding there is no thrust The watercraft will go straight even though the handlebars are turned You need throttle to s...

Page 52: ...people objects and other watercraft to give you time to stop Do not shut the engine off when slowing down in case you need engine power to steer away from a boat or other obstacle that comes into your path EJU33300 Beaching the watercraft 1 Make sure that there are no boats swim mers or obstacles near the beach Re lease the throttle lever about 90 m 300 ft before you reach the intended beaching ar...

Page 53: ...ent or damaged NOTE This watercraft is equipped with an automatic bilge draining system that removes water from the engine compartment while you are underway However some residual water will remain 4 Place the watercraft in a horizontal posi tion 5 Flush the cooling system to prevent it from clogging with salt sand or dirt See page 50 for flushing procedures 6 Drain residual water from the exhaust...

Page 54: ... it through the bow rope hole After securing the bow with the pin secure the stern with ropes or tie downs routed over the gunwale Use a rubber shock cord to secure the steering pole CAUTION ECJ00630 Do not route ropes or tie downs over the steering pole as they could damage it Also wrap the ropes or tie downs with towels or rags where they touch the body of the watercraft to avoid scratch ing or ...

Page 55: ...d flow back through the muffler into the crankcase causing severe engine damage Do not run the engine for more than 15 seconds on land without supplying wa ter otherwise the engine could over heat 1 Remove the watercraft from the water and place it in a horizontal position 2 Insert the garden hose adapter into the flushing hose connector 3 Connect the garden hose adapter to a water tap using a gar...

Page 56: ...e the cables and purge out any moisture between the inner and outer cables 6 Lubricate the areas of the watercraft specified in Lubrication points on page 61 EJU33630 Fuel system WARNING EWJ00290 GASOLINE AND ITS VAPORS ARE HIGH LY FLAMMABLE AND EXPLOSIVE Do not smoke when refueling and keep away from sparks flames and other sources of ignition Stop the engine before refueling Refuel in a well ven...

Page 57: ...harge it if necessary CAUTION ECJ00100 Always keep the battery charged Storing a discharged battery can cause permanent battery damage To check the condition of the battery check the specific gravity of the electrolyte or mea sure the voltage at both battery terminals Charge the battery if the voltage is less than 12 volts It is recommended to have a Yamaha dealer check the specific gravity and ch...

Page 58: ...arts or accessories which are not qualitatively equivalent to genuine Yamaha parts are not covered by the limited warranty Maintenance replacement or repair of the emission control devices and system may be performed by any marine SI engine re pair establishment or individual Warranty repair however must be performed at an authorized Yamaha marine dealership WARNING EWJ00310 Be sure to shut the en...

Page 59: ...d on the watercraft for the manual and tool kit NOTE To protect these materials from water dam age it would be a good idea to put them in a waterproof bag If your owner s operator s manual is damaged order a replacement from a Yamaha dealer The service information included in this man ual is intended to provide you the owner with the necessary information for completing your own preventive mainten...

Page 60: ...100 hours 100 hours 200 hours 6 months 12 months 12 months 24 months Spark plugs Check clean adjust 60 Lubrication points Lubricate 61 Intermediate hous ing Lubricate 61 Fuel system Check 56 Fuel filter Check clean replace 56 Fuel tank Check clean 56 Carburetor Check adjust 64 Trolling speed Check adjust 64 Carburetor throt tle shaft Check Cooling water pas sages Flush 50 Bilge strainer Clean Impe...

Page 61: ...lter for leakage Fuel cock for leakage Air vent check valve for leakage EJU34220 Fuel filter This watercraft is equipped with a one piece disposable fuel filter The fuel filter should be replaced after the initial 10 hours or first month of operation and every 200 hours or 24 months thereafter or if water is found in the fil ter Have a Yamaha dealer replace the fuel fil ter if necessary WARNING EW...

Page 62: ...ring friction 1 Remove the four screws and then re move the handlebar cover 2 Turn the handlebars as far as possible to the right 3 Loosen the locknut 4 Tighten or loosen the adjusting nut until the desired amount of friction is obtained 5 Hold the adjusting nut with one wrench while tightening the locknut with another wrench 6 Install the handlebar cover and the four screws EJU31280 Adjusting the...

Page 63: ... 2 Select the desired nozzle angle Chang ing the positions of the handlebar stopper and or steering cable pivot bolt changes the nozzle angle as shown in the follow ing chart 1 Steering pole cover 1 Nozzle angles 1 Nozzle angles 2 Handlebar stopper and steering cable pivot bolt positions ...

Page 64: ...s side of the steering pole 2 Lift and turn the handlebar stopper to the desired position S1 or S2 and then tighten the handlebar stopper nut to the specified torque 3 Install the steering pole cover securely EJU34360 Checking and adjusting the throttle cable Check that the throttle cable moves back to the set position smoothly and that the throttle lever free play is within specification 1 Squeez...

Page 65: ...o slowly break down and erode If elec trode erosion becomes excessive or if carbon and other deposits are excessive replace the spark plug with the specified plug Measure the spark plug gap with a wire thick ness gauge Replace the spark plugs or ad just the gap to specification if necessary To install a spark plug 1 Clean the gasket surface 2 Wipe any dirt from the threads of the spark plug 3 Inst...

Page 66: ...e ball joint handlebar end Steering cable inner wire handlebar end 1 To access the steering cable and ball joint remove the steering pad by re moving the two bolts 2 Grease the steering cable ball joints both at the handlebar end of the cable and at the jet thrust nozzle end 3 Extend the steering cable inner wire and then apply a thin coat of grease to the inner wire both at the handlebar end of t...

Page 67: ... Check that the choke cable is properly adjust ed 1 Pull the choke knob out until it stops and then release the knob The knob should not move 2 If the choke knob moves back on its own tighten the choke knob adjusting nut slightly If the knob is difficult to move loosen the adjusting nut slightly Grease quantity Initial 10 hours or 1 month 20 0 22 0 cm 0 68 0 74 US oz 0 71 0 78 Imp oz Every 100 hou...

Page 68: ...areful not to place the battery on its side Be sure to remove the battery from the battery compartment when adding elec trolyte or charging the battery To replenish the battery 1 Make sure that the electrolyte level is be tween the maximum and minimum level marks 2 Refill the battery with distilled water if necessary CAUTION ECJ00240 Normal tap water contains minerals that are harmful to a battery...

Page 69: ...dealer who has the professional knowledge and experience to make them However the operator may adjust the trolling speed as part of the usual maintenance routine CAUTION ECJ00170 The carburetor was set at the Yamaha fac tory after many tests If the settings are disturbed by someone who does not have the necessary technical knowledge poor engine performance and damage may re sult EJU34470 Adjusting...

Page 70: ...system Pre mixed fuel and oil Cooling system Water Starting system Electric Ignition system C D I Spark plug B7HS Spark plug gap 0 6 0 7 mm 0 024 0 028 in Battery capacity 12 V19 0 Ah Charging system Flywheel magneto Drive unit Propulsion system Jet pump Jet pump type Axial flow single stage Impeller rotation Counter clockwise Jet thrust nozzle angle 18 5 20 5 22 5 24 5 Fuel and oil Recommended fu...

Page 71: ...0 Battery Run down Recharge 63 Poor terminal con nections Tighten as required 63 Terminal corroded Clean 52 Starter motor Faulty Have serviced by Yamaha dealer Engine does not start Starter motor turns over Fuel cock Turned to OFF Turn fuel cock knob to ON 23 Fuel Empty Refill as soon as pos sible 30 Stale or contaminat ed Have serviced by Yamaha dealer 56 Fuel tank Water or dirt present Have serv...

Page 72: ...k plug cap Loose Connect properly 60 Cracked torn or dam aged Replace Electrical wir ing Loose electrical con nections Tighten or connect properly Carburetor Incorrect idle adjust ment Adjust idle 64 Clogged Have serviced by Yamaha dealer 64 Watercraft slow or loses power Cavitation Jet intake clogged Clean 68 Impeller damaged or worn Have serviced by Yamaha dealer 68 Engine over heated Jet intake...

Page 73: ...ith weeds or debris return to shore and check the intake and impeller Al ways stop the engine before beaching the wa tercraft WARNING EWJ00780 Before attempting to remove weeds or de bris from the jet intake or impeller area shut the engine off and remove the clip from the engine shut off switch Severe in jury or death could result from coming in contact with the rotating parts of the jet pump CAU...

Page 74: ...is poisonous and dan gerous causing severe burns etc Elec trolyte contains sulfuric acid Avoid contact with skin eyes or clothing Antidotes External Flush with water Internal Drink large quantities of water or milk Follow with milk of magnesia beaten egg or vegetable oil Call a physician im mediately Eyes Flush with water for 15 minutes and get prompt medical attention Batteries produce explosive ...

Page 75: ...and replace the fuse with one of the correct amperage WARNING EWJ00800 Do not use fuses of higher amperage than recommended Substitution with a fuse that has an improper rating can cause ex tensive electrical system damage and pos sible fire EJU34700 Towing the watercraft If the watercraft becomes inoperative in the water it can be towed to shore If the watercraft must be towed in an emer gency us...

Page 76: ...move the hood Turn the watercraft over far enough to drain the water from the engine com partment CAUTION ECJ00700 Turning the watercraft on its side with the hood removed could cause damage to the steering pole Use two people to provide enough support to make sure that the steering pole is not damaged 2 Turn the watercraft upright again 3 Turn the fuel cock knob to OFF 4 Remove the spark plugs an...

Page 77: ...d as specified in the applicable Owner s Operator s Manual The owner of the watercraft shall give notice to an authorized Yamaha dealer of any and all apparent defects within ten 10 days of dis covery and make the watercraft available at that time for inspection and repairs at the dealer s place of business GENERAL EXCLUSIONS FROM WARRANTY This warranty will not cover the repair of damage if the d...

Page 78: ...to 1 Completely set up each new watercraft before sale 2 Explain the operation maintenance and warranty requirements to your satisfaction at the time of sale and upon your request at any later date In addition each Yamaha dealer is held responsible for his setup service and warranty repair work Q Is the warranty transferable to second owners A Yes The remainder of the existing warranty can be tran...

Page 79: ...s you up to 150 reimbursement per occurrence for any reasonable expenses you incur because your Yamaha needs covered service replacement vehicle rental emergency towing phone calls even food and lodging when you are away from home This superb cover age goes into effect when you purchase Y E S so it applies to any warranty repairs as well as covered repairs during your entire Y E S plan period Y E ...

Page 80: ... cock knob 23 Fuel filter 56 Fuel system 32 51 Fuel system checking 56 Fuel tank 56 Fuel tank filler cap 23 Fuse replacing 70 G Gasohol 29 Gasoline 29 Getting to know your watercraft 40 H Hazard information 12 Hood 22 Hull and deck 32 Hull Identification Number HIN 1 I Identification numbers 1 Important labels 3 J Jet intake 35 Jet intake and impeller cleaning 68 Jet thrust nozzle angle adjusting ...

Page 81: ... the watercraft 42 Steering friction adjusting 57 Steering pole 26 35 Steering system 26 34 Stern rope hole 27 Stopping the engine 39 Stopping the watercraft 47 Storage 50 Storage pouch 28 Submerged watercraft 71 Switches 36 T Throttle cable checking and adjusting 59 Throttle lever 25 34 To get more boating safety information 18 Towing the watercraft 70 Transporting 49 Trolling speed adjusting 64 ...

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Page 84: ...Printed on recycled paper Printed in Japan May 2006 0 4 1 CR YAMAHA MOTOR CORPORATION USA ...

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