2012 Kawasaki Jet Ski Ultra 300X Owners Manual

2012 Kawasaki Jet Ski Ultra 300X Manual

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  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 1
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 2
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    the possibility for an accident resulting in serious injury or death. To reduce the risk of severe injury or death, thoroughly read this owner's manual before operating your Jet Ski watercraft. To reduce the risk of SEVER INJURY or DEATH: WEAR A PERSONAL FLOTATION DEVICE (PFD). All riders must wear
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    KNOW BOATING LAWS. Kawasaki recommends a minimum operator age of 16 years old. Know the operator age and training requirements for your state. A boating safety course is recommended and may be required in your state.
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    ATTACH ENGINE SHUT-OFF CORD (LANYARD) to wrist and keep it free from handlebars so that the engine stops if operator falls off. After riding, remove the cord from PWC to avoid unauthorized use by children or others. RIDE WITHIN YOUR LIMITS AND AVOID AGGRESSIVE MANEUVERS to reduce the risk of loss of
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    Collisions result in more INJURIES AND DEATHS than any other type of accident for personal watercraft (PWC). TO AVOID COLLISIONS: SCAN CONSTANTLY for people, objects, and other watercraft. Be alert for conditions that limit your visibility or block your vision of others. OPERATE DEFENSIVELY at safe
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    care of your new JET SKI watercraft. Here are some of the cautions contained in this manual which must be followed for the protection of your watercraft. Be sure to read this Owner's Manual and understand it thoroughly before operating your watercraft. Rolling the watercraft to its STARBOARD side
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    use or every year, whichever comes first; and then every 50 hours or every year, whichever comes first. The jet pump bearings should also be serviced before any prolonged storage to prevent any water that may be left in the pump from corroding the bearings and causing premature failure. Moisture in
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    Quick Reference Guide This Quick Reference Guide will assist you in finding the information you're looking for. GENERAL INFORMATION OPERATING INSTRUCTIONS STORAGE MAINTENANCE AND ADJUSTMENTS TROUBLESHOOTING GUIDE ENVIRONMENTAL PROTECTION j j j j j j A Table of Contents is included after the
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    Whenever you see the symbols shown below, heed their instructions! Always follow safe operating and maintenance practices. DANGER DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury. WARNING WARNING
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    -FOR-USPS, WWW. USPS. ORG To ensure a long, trouble-free life for your JET SKI watercraft, give it the proper care and maintenance described in this manual. For those who would like more detailed information on their JET SKI watercraft, a Service Manual is available for purchase from any authorized
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 12
    available at the time of printing. However, there may be minor differences between the actual product and illustrations and text in this manual. All products are subject to change without prior notice or obligation. KAWASAKI HEAVY INDUSTRIES, LTD. Motorcycle & Engine Company © 2011 Kawasaki Heavy
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 13
    Amplifier Indicator/"Innb" Character/ Warning Indicator Light...Immobilizer Key Matching Indicator/"I9nI" Character/Warning Indicator Light...Communication Trouble Indicator/"Err" Character/Warning Indicator Light...Fuel ...Fuel Requirements ...Filling the Tank ...Engine Oil...Oil Requirements...Oil
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    ...Storage Compartment ...Center and Rear Storage Cases ...Accessory ...Tool Kit...Bilge Systems...Drain Screws ...Reboarding Step ...OPERATING INSTRUCTIONS ...Safe Operation ...Operation by Children ...Operation by unskilled riders...Operator Swimming Ability ...Maximum Number of Persons...Safe
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 15
    Clearance ...Spark Plugs ...Battery ...Lubrication...Cooling System Flushing...Bilge System Flushing ...Jet Pump Bearings/Seals ...Fuses...TROUBLESHOOTING GUIDE...YOUR WARRANTY/OWNER SATISFACTION ...REPORTING SAFETY DEFECTS ...ENVIRONMENTAL PROTECTION ...MAINTENANCE RECORD ... 147 151 152 154 159
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 16
    14 SPECIFICATIONS SPECIFICATIONS JET SKI WATERCRAFT - MODELS JT1500H/J INBOARD BOAT LESS THAN 4.8 M (16 FEET) IN LENGTH Engine: Type Displacement Bore and Stroke Compression Ratio Ignition System Lubrication System Fuel System Starting System Tuning Specifications: Spark Plug Gap Terminal Ignition
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    SPECIFICATIONS 15 Drive System: Coupling Jet Pump: Steering Braking *Performance: Minimum Turning Radius Fuel Consumption Cruising Range Dimensions: Overall length Overall width Overall Height Curb Mass Maximum Draft (1) Fuel Tank Capacity Engine Oil: Type Viscosity Oil Capacity API SG, SH, SJ, SL
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    16 SPECIFICATIONS Electrical Equipment: Battery 12 V 18 Ah (1) Draft in the fully loaded craft condition. * The information shown here represents results under controlled conditions, and the information may not be correct under other conditions.
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    GENERAL INFORMATION 17 GENERAL INFORMATION Serial Numbers The hull and engine identification numbers are used to register the boat. They are the only means of identifying your particular machine from others of the same model. These serial numbers may be needed by your dealer when ordering parts. In
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    18 GENERAL INFORMATION j Parts Location A. B. C. D. E. Battery Rear View Mirror Front Storage Case Multifunction Meter Left Handlebar Switch Housing Engine Start/Stop Button Fuel Economy Assistance Mode Button Electric Trim-control Button F. Throttle Lever G. Handlebars H. Right Handlebar Switch
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    GENERAL INFORMATION 19 j A. Towing Eyes B. Engine Flushing Port C. Intercooler Flushing Port D. Reboarding Step E. Reverse Bucket F. Exhaust Outlet G. Drain Screws H. Steering Nozzle A. Jet Pump Cover B. Water Intake C. Grate D. Drive Shaft E. Speed Sensor
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    20 GENERAL INFORMATION j Label Location All warning labels which are on your watercraft are repeated here. Read them and understand them thoroughly. They contain information which is important for your safety and the safety of anyone else who may operate your watercraft. Therefore, it is very
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    GENERAL INFORMATION 21 j A. Notice/Warning (Tether Switch) B. Fire Extinguisher C. Emission Label D. Notice/Warning (Grab Handle & Step) E. Notice (Flushing)
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    22 GENERAL INFORMATION j F. Warning (Damper) G. Warning (Gasoline) H. Fuel Information I. NMMA Label J. Notice/Warning (Important Safety) K. Notice (Righting) L. Exhaust Emission Information
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    GENERAL INFORMATION 23 j M. Battery Danger/Poison
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    24 GENERAL INFORMATION (A) j
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    GENERAL INFORMATION 25 (A) j
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    26 GENERAL INFORMATION (B) (D) j (C)
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    GENERAL INFORMATION 27 (E) (G) j (F) (H)
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    28 GENERAL INFORMATION (I) JT1500H Model (I) JT1500J Model j
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    GENERAL INFORMATION 29 (J) j (J)
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    30 GENERAL INFORMATION (J) j
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    GENERAL INFORMATION 31 (J) j
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    32 GENERAL INFORMATION (K) (L) JT1500J Model j (L) JT1500H Model (M)
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    GENERAL INFORMATION 33 j Environmental Hang Tag
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    34 GENERAL INFORMATION j One Star - Low-Emission The one-star label identifies engines that meet the California Air Resources Board's 2001 exhaust emission standards. Engines meeting these standards have 75% lower emissions than conventional carbureted two-stroke engines. These engines are
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 37
    GENERAL INFORMATION 35 j Registration Numbers The graphic design of your JET SKI watercraft provides a specific location on each side for the registration numbers and validation decals. A. Location for Registration Number B. Location for Validation Decal A. Location for Registration Number B.
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    36 GENERAL INFORMATION letters must be equal to the width of any letter except "I" or any number except "1." j Multifunction Meter Ahead of the steering handlebars is a multifunction meter. When the ignition switch is turned on, all displays on the panel are shown together with the warning
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    GENERAL INFORMATION 37 j 1. "MODE" Button 2. "SET" Button 3. Multifunction Display Clock Time/Trip/Hour Meters Tachometer (Numerical Value) Maximum Speed & Engine rpm Water Temperature Outside Temperature 4. FI Indicator 5. Engine Cooling Water Temperature Indicator 6. Immobilizer Indicator 7.
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    38 GENERAL INFORMATION Speedometer The speedometer shows the speed of the watercraft. During a sharp turn the speed shown can be 6 to 12 mph (10 to 20 km/h) lower than the actual speed. Tachometer The tachometer shows the engine speed in revolutions per minute (rpm). On the right side of the
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 41
    GENERAL INFORMATION 39 Boost Meter The boost meter segments show the amount of boost pressure produced by the supercharger. If the segments do not go on when the engine is running, have your authorized JET SKI watercraft dealer check the supercharger and meter unit. Clock j 1. 2. 3. 4. 5. A. Boost
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    40 GENERAL INFORMATION NOTE j żPushing the "MODE" button momentarily advances the hour or minute step by step. Holding the button down advances the hour or minute continuously. żThe clock works normally from the back-up power while the ignition switch is turned off. żWhen the battery is
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 43
    GENERAL INFORMATION 41 Time Meter The time meter shows the time passed since it was last reset to zero. To reset the time meter: 1. Push and hold the "SET" button. All the displays in this mode start blinking. 2. After two seconds the displays stop blinking and the hour and minute display turns back
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    42 GENERAL INFORMATION Trip Meter The trip meter shows the distance traveled since it was last reset to zero. To reset the trip meter: 1. Push the "SET" button and hold it in. All the displays in this mode start blinking. 2. After two seconds the displays stop blinking and the figure display turns
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    GENERAL INFORMATION 43 Hour Meter The hour meter shows the total hours that the watercraft has been operated. This meter cannot be reset. j Tachometer (Numerical Value) The tachometer shows the engine speed in revolutions per minutes (rpm). NOTE żThe data is maintained even if the battery is
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    44 GENERAL INFORMATION Maximum Speed & Engine rpm The maximum speed ever recorded since last reset and its corresponding engine rpm are shown. "RPM" symbol blinks in this mode. j To reset this record: Push the "SET" button and hold it. All the displays in this mode start blinking. 2. After two
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 47
    GENERAL INFORMATION 45 Water Temperature This display shows the ambient water temperature by numerical value. The water temperature display is renewed every 5 seconds. Economical Riding Indicator When the operator is driving the watercraft for optimum fuel-efficiency, the economical riding indicator
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    46 GENERAL INFORMATION Fuel Economy Assistance Indicator This indicator shows the operating state of the fuel economy assistance mode. For more detailed information about the fuel economy assistance mode, see the Fuel Economy Assistance Mode in the Controls section. j A. Electric Trim-control
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    GENERAL INFORMATION 47 Fuel Level Gauge/"FUEL" Character/Warning Indicator Light The fuel level is shown in segments. All fuel segments are displayed when the fuel tank is full. As the fuel is consumed, the segments go out accordingly. When the last segment is reached, it begins blinking (E mark).
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    controlled to 3 000 rpm. Return to shore immediately and check the cooling system for clogging (see the Special Procedures section in the Operating Instructions chapter). Buzzer sound will stop when any button is held down for more than one second. j NOTICE To prevent engine damage, do not
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    controlled to 3 000 rpm. Return to the shore immediately and have your authorized Kawasaki JET SKI watercraft dealer check your boat to determine the suspected problem. Hold down any button for more than one second to stop the buzzer sound. j
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    than a clogged cooling system or low oil level, have your authorized Kawasaki JET SKI watercraft dealer check your boat to determine the suspected problem (see the TROUBLE SHOOTING for the causes listed Engine RPM does not increase more than 3 000). Hold down any button for more than one second to
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 53
    GENERAL INFORMATION 51 Immobilizer Amplifier Indicator/"Innb" Character/ Warning Indicator Light If the amplifier for the immobilizer system should fail to function properly, the warning indicator light, the immobilizer indicator and the "Innb" character blink with buzzer sound to warn the operator.
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    Character/Warning Indicator Light If there should be a trouble in communication between the multifunction meter and the Electronic gasoline with a minimum Antiknock Index of 90. The Antiknock Index is posted on service station pumps in the U.S.A. The octane rating of a gasoline is a measure of
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 55
    rating. Gasoline quality is important. Fuels of low quality or not meeting standard industry specifications may result in unsatisfactory performance. Operating problems that result from the use of poor quality or nonrecommended fuel may not be covered under your warranty. Fuels Containing Oxygenates
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    fuel system. Before storage it is recommended that you drain all fuel from the fuel tank and fuel system. See the Storage section in this manual. Filling the Tank WARNING Gasoline is extremely flammable and can be explosive under certain conditions. To avoid a possible fire or explosion, pull the
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    GENERAL INFORMATION 55 Remove the seats and observe the fuel level in the fuel tank to avoid overfilling when filling. Also observe the fuel level gauge on the meter for the segments to increase while filling. Fill the tank with the recommended octane rating gasoline. The use of a small diameter
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    vehicle. Consistent use of these products meets or exceeds warranty and service requirements and can help to extend the life of your Kawasaki oil if necessary. Refer to the Pre-Ride Check List in Operating Instruction chapter. Whenever you check the oil level, keep your watercraft level side to side
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    GENERAL INFORMATION 57 the dipstick, wipe it dry and insert it back • Remove to the dipstick tube, and then remove it again to check the oil level. j A. Dipstick B. Dipstick Tube A. Dipstick B. "H" (High) Level when cold C. "H" (High) Level when hot D. "L" (Low) Level when cold E. "L" (Low) Level
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    58 GENERAL INFORMATION j Controls Steering Handlebars Tilt Lever The handlebar tilt can be changed to your choice. Push down the tilt lever and move the handlebars up or down, you can select the best position in five different angles. A. Handlebars The steering handlebars allow the ride to
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    GENERAL INFORMATION 59 Kawasaki Smart SteeringTM (KSSTM) Your JET SKI watercraft provides turning action under certain conditions when the throttle is released. There must be thrust at the jet nozzle to initiate and complete turns. This is a supplemental steering system which assists operators in
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    60 GENERAL INFORMATION Stop Button The stop button is in the case on the left hand side of the handlebar. The stop button is red and marked "STOP." Pushing the stop button turns off the engine. The engine is also stopped by pulling the engine shut-off lanyard key off the stop button. After riding,
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    and the engine shut-off lanyard key must be pushed under the stop button. żRefer to the Starting the Engine section in the Operating Instructions chapter. Throttle Lever The throttle lever is located on the right hand side of the handlebars. Squeezing the lever towards the handlebar grip increases
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    alert any passengers before shifting to reverse. Refer to the Operating the JET SKI Watercraft in Reverse section in the OPERATING INSTRUCTIONS chapter. Fuel Economy Assistance Mode This watercraft is equipped with a fuel economy assistance mode that helps maximize fuel efficiency. Activating the
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    GENERAL INFORMATION 63 Fuel Economy Assistance Mode Deactivation omy assistance mode. the fuel economy assistance mode button for • Push more than 2 seconds to deactivate the fuel econ- the set button (for more than 0.3 seconds) on • Push the right switch housing to activate the one-touch 5 mph
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    64 GENERAL INFORMATION Electronic Cruise Control Mode The electronic cruise control mode is a function for maintaining a desired watercraft speed while operating the watercraft. It is a convenient feature for long-distance cruising. j Electronic Cruise Control Mode Activation the throttle lever
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    GENERAL INFORMATION 65 Electronic Cruise Control Mode Deactivation the throttle lever will • Releasing electronic cruise control mode. deactivate the j NOTE żWhen the electronic cruise control mode is deactivated, the buzzer sounds three times. Watercraft Speed Adjustment When the electronic
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    66 GENERAL INFORMATION Trim angle adjustment The electric trim-control button on the left handle switch housing is used to adjust the trim angle. To put the bow up, push the upper side of the button. To put the bow down, push the lower side of the button. j A. Electric Trim-control Indicator NOTE
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    GENERAL INFORMATION 67 żIn rough water, angling the jet pump upwards raises the bow for rough water handling. Conversely, when conditions are smooth, angling the jet pump downwards lowers the bow for turning performance. j Keys Your Jet Ski watercraft has electronic keys used to activate the
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    68 GENERAL INFORMATION j Ignition Switch The ignition switch is located in the center storage case. This watercraft is equipped with two kinds of ignition keys, one of which can control the watercraft speed for the unskilled and the other for normal operation. Also those keys are equipped with
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    GENERAL INFORMATION 69 NOTE j żWhen shifted to the SLO mode, the initial display, And when SLO key is inserted: as shown when the ignition switch is turned on, is shown together with a buzzer sound. żThen, "SLO" is shown blinking every three seconds. żWhen shifted to the normal operation mode (
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    70 GENERAL INFORMATION j A. Key Slot B. Immobilizer Key A. Push NOTE żWhen shifting the mode from SLO to FPO and vice versa, be sure to stop the engine. If the engine is on, the mode cannot be shifted. żWhen three minutes have passed after the engine is stopped, the meter display disappears
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    is tried, an alarm buzzer and warning indicator light blinks at the multifunction meter. Alarms are also given if immobilizer system causes any trouble, see Multifunction Meter section in this chapter. Declaration of conformity FCC Warning Changes or modifications not expressly approved by the party
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    72 GENERAL INFORMATION JT1500J Model j Seat Latches There are two individual seats which can be unlocked using the latch under the rear of each seat. Remove the rear seat first. The procedure to open and close is the same for both seats. To Open: Pull the latch handle and remove the seat up and to
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    be held by the observer who faces rearward to watch the water skier. It is not designed for any other purposes. See page 89 for instructions on where to attach tow ropes.
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    hook for towing, lifting the craft or attaching tie-downs. Storage Compartment The box type storage case is located in the bow. Store this Owner's Manual, put in a plastic bag, in the storage case. To open the lid, pull the knob and raise the lid all the way up. To close
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    GENERAL INFORMATION 75 j A. Front Storage Case B. Fire Extinguisher Remove the storage case, and you will find another space in the bow where the battery and the fuse are located. At the bottom of the compartment, there is a drain plug. Remove this plug when draining water in the compartment. A.
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    76 GENERAL INFORMATION j Center and Rear Storage Cases There is a center storage case in front of the seat. The ignition switch is inside this case. To open the lid, pull the knob. To close the lid, push the knob until it latches. A. Rear Storage Case B. Drain Plugs A. Center Storage Case B. Knob
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    GENERAL INFORMATION 77 j Accessory (For JT1500J model only) A specified GPS device (not supplied) can be installed under the cover on the center of the handlebar if necessary. A separate mounting bracket (not supplied) is required to install the GPS device. A. GPS device (not supplied) Usable GPS
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    78 GENERAL INFORMATION j Tool Kit The tool kit container is stored at the back of the rear seat. Unhook the rubber straps to remove the tool kit. Bilge Systems This watercraft is equipped with a jet vacuum drainage system at the rear end of the engine compartment. This system utilizes the water
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    by using this step and the hand rail behind the rear end of the seat (see the Safe Operation and Launching sections in the OPERATING INSTRUCTIONS chapter). Also, this step is designed only for reboarding from deep water, so it should not be used for pulling other crafts. NOTICE If the
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    80 GENERAL INFORMATION j A. Reboarding Step B. Hand Rails
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    OPERATING INSTRUCTIONS 81 OPERATING INSTRUCTIONS Safe Operation Operation by Children Unskilled operators should practice operation of the craft using the SLO mode until they become more familiar with its operation.
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    82 OPERATING INSTRUCTIONS WARNING Overloading this watercraft can adversely affect handling and stability which can lead to an accident. To reduce the risk of having an accident, do
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    OPERATING INSTRUCTIONS 83 watercraft. If the operator falls, the lanyard stops the engine (see the Starting the Engine section). Alcohol and drugs impair judgement and reaction time.
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    84 OPERATING INSTRUCTIONS operator should always stop the engine and • The pull the engine shut-off lanyard key before a passenger uses the reboarding step. A reboarding passenger could be
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    OPERATING INSTRUCTIONS 85 qualify as adequate flotation devices. The full vest type is recommended. Check local regulations to see what type of personal flotation device may be
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    86 OPERATING INSTRUCTIONS WARNING Water spray can impair your vision, injure the eyes and create the potential for an accident resulting in injury or death. To prevent impaired
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    OPERATING INSTRUCTIONS 87 Watercraft Helmet...Something You Should Know A helmet could protect your head, but could contribute to neck injuries. Before wearing a helmet on a personal watercraft you
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    and result in an unsafe riding condition. Before you ride the watercraft, make sure that it is not overloaded and that you have followed these instructions. Load Capacity Limits 3 persons or 225 kg (496 lb) including cargo. Cargo carried in open storage area must not exceed 23 kg (50 lb). With
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    OPERATING INSTRUCTIONS 89 We strongly recommend that all parts and accessories you add to and not interfere with the operation of the watercraft. Do not carry animals on your watercraft. You should instruct any passenger before riding to hold on to the person in front of them, hand strap, or handrail
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    90 OPERATING INSTRUCTIONS j Pulling a Water Skier, Tuber, Wakerboarder, etc. Water skiing should be considered a three person team sport. Do not consider the rear view mirrors as an observer.
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    OPERATING INSTRUCTIONS 91 power to raise the skier. Ease up on the throttle once the skier is up. Remember, before pulling up the skier, double check the
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    92 OPERATING INSTRUCTIONS Navigation Rules The navigation rules or nautical "rules of the road" are like highway traffic laws. They dictate who has the right- way over power boats in nearly all cases. Stay clear of these craft and do not create a wake which may cause them trouble. j A. Towing Eyes
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    OPERATING INSTRUCTIONS 93 Overtaking and Passing Situation Meeting Situation j If you are meeting another power boat head on, neither you nor the other boat has right-of-
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    94 OPERATING INSTRUCTIONS Crossing Situation carefully for a water skier or any towed object. Pass behind the object in tow. If you have another boat on the left, you
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    OPERATING INSTRUCTIONS 95 Pre-ride Checklist Each day before using the watercraft, check the following items: Check Outside Craft Ƒ CLEAN PUMP - Clear the water intake, jet pump,
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    96 OPERATING INSTRUCTIONS Ƒ FIRE EXTINGUISHER - Check your fire extinguisher for a full charge. Ƒ FUEL PRESSURE - Loosen the fuel tank cap to relieve any pressure, then tighten the cap securely. Ƒ
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    OPERATING INSTRUCTIONS 97 Break-In A new watercraft should be ridden with care an authorized Kawasaki JET SKI dealer after the first ten hours of operation for initial maintenance service. See the Periodic Maintenance Chart in the MAINTENANCE AND ADJUSTMENTS chapter. Stopping the Engine The
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    98 OPERATING INSTRUCTIONS WARNING Jet Ski watercraft requires throttle (thrust) to steer and help you to avoid objects - you have no directional control when the engine is stopped. If the throttle fails, do not operate the watercraft until the source of the problem is found and corrected. j
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    99 NOTICE Starting the Engine the Pre-ride Checklist in this manual and • Read follow its instructions before putting the watercraft transporting or refueling and before starting • After the engine, open the front storage compartment lid and remove the seats for several
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    100 OPERATING INSTRUCTIONS section in GENERAL INFORMATION chapter for more details. sure Wait 15 seconds before trying again. If the engine does not start after several attempts, see the TROUBLESHOOTING GUIDE chapter. • Excessive idling can foul the spark plugs. Check that water comes out of the
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    OPERATING INSTRUCTIONS 101 Launching Launching from a Dock Do not jump onto the watercraft from the dock. First place one foot on the deck near the dock, then
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    102 OPERATING INSTRUCTIONS NOTICE Avoid quick turns or acceleration when leaving the dock, or you might hit the dock and damage the watercraft. The operator should make sure
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    OPERATING INSTRUCTIONS 103 WARNING The reboarding step is adjacent to the jet pump nozzle, and water and/or debris ejected from the jet thrust nozzle can cause
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    104 OPERATING INSTRUCTIONS Stopping the JET SKI Watercraft Normal Stopping j WARNING This high-performance watercraft is capable of high speeds that can be hazardous when directly approaching any
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    OPERATING INSTRUCTIONS 105 Releasing the throttle slows forward motion but the engine will still be running, so you can steer the boat after reapplying the throttle. In
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    106 OPERATING INSTRUCTIONS Stopping Skills Stopping distance depends partially on rider and passenger weight and position, idle set speed, and operating speed. Experienced operators can usually shorten stopping
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    OPERATING INSTRUCTIONS 107 Using the throttle is another important part of turning maneuvers. Applying the throttle produces thrust from the jet pump giving you directional control over
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 110
    108 OPERATING INSTRUCTIONS If you release the throttle completely, there is little thrust of the jet pump. The boat turns slowly and steering ability is reduced. If you
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 111
    OPERATING INSTRUCTIONS 109 WARNING This is a very maneuverable, sport watercraft and quick turns or sudden acceleration can cause the passengers to fall overboard, causing an accident with
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 112
    110 OPERATING INSTRUCTIONS Docking the JET SKI Watercraft docking use the throttle efficiently both to • When control the craft's speed and to keep directional you are approaching the
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 113
    OPERATING INSTRUCTIONS 111 Riding the JET SKI Watercraft On your first ride, straddle the craft and sit down on the seat. Familiarize yourself with the handling of
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 114
    112 OPERATING INSTRUCTIONS best way to hit the water is bottom first, legs • The together, with your arms over your head. This can back aboard from the rear
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 115
    OPERATING INSTRUCTIONS 113 NOTICE If the engine continues running with the craft capsized, water can enter the supercharger, throttle body and engine, locking the engine and causing
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 116
    114 OPERATING INSTRUCTIONS the load on yours, and prevent it from taking on more water. the watercraft slowly to shore, beach it, and • Tow drain the water out
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 117
    OPERATING INSTRUCTIONS 115 Summary of the steps Details of the steps 1. Remove A. Air Box B. Drain Cap 4. 5. 6. If there is water, take the watercraft to the dealer for services immediately since there is a great possibility that water has entered the supercharger and the engine. If there is no
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 118
    116 OPERATING INSTRUCTIONS WARNING A water and gasoline mixture will be forcibly pumped out from the plug holes, discharge the water and take the watercraft to your authorized dealer for services immediately. Do not operate the starter for longer than 5 seconds. Wait 15 seconds before using it
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 119
    OPERATING INSTRUCTIONS 117 14. Remove the dipstick and check for water presence in the engine oil. (If there is water, To protect the environment, do not discard gasoline; always return it to an authorized recycling center. 18. Continued trouble may require cleaning of the fuel line to drain water.
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 120
    118 OPERATING INSTRUCTIONS 19. Open the front storage lid, remove the storage case and check for water in the storage compartment. If necessary, drain the water from the
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 121
    OPERATING INSTRUCTIONS 119 NOTICE Running the engine with the watercraft out of the water for more than 15 seconds at a time will cause overheating resulting in engine
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 122
    120 OPERATING INSTRUCTIONS using a maintenance charger (see the Battery section in the MAINTENANCE AND ADJUSTMENT chapter). Wipe the engine compartment dry, and install the seats. When the watercraft
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 123
    throttle. NOTICE Towing the JET SKI Watercraft In case you run out of fuel, have engine problems or other complications, the watercraft may be towed. Attach one end of a 6 m ( NOTICE It is important that these instructions be followed or the engine compartment could flood and the
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 124
    122 OPERATING INSTRUCTIONS Jump Starting If your watercraft's battery is run down, it should be removed and charged. If this is not practical, a booster battery and jumper cables
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 125
    OPERATING INSTRUCTIONS 123 the other end of the remaining jumper • Connect cable to the exhaust pipe bolt. NOTICE Do not operate the starter continuously for more than 5
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 126
    124 OPERATING INSTRUCTIONS NOTICE If the engine overheats, the warning indicator light goes on and "HEAt" or "OILH" characters, with engine cooling water temperature indicator or engine oil
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 127
    OPERATING INSTRUCTIONS 125 Electronic Throttle Valve (ETV) System This watercraft has the ETV system which opens and closes the throttle valve electrically, not to the shore immediately and have your authorized Kawasaki JET SKI watercraft dealer check your boat to determine the suspected problem.
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 128
    watercraft so that when the time comes to use it again, it will be in top condition. See your Kawasaki JET SKI dealer for this service or do the following. Preparation for Storage Cooling System Clean the cooling system (see the Cooling System Flushing section in the MAINTENANCE AND ADJUSTMENTS
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 129
    STORAGE 127 Bilge System Remove the handrail plate. • j A. Blow air through all two hoses. B. Breather Fitting A. Nuts B. Handrail Plate • Clean the bilge system (see the Bilge System Flushing section in the MAINTENANCE AND ADJUSTMENTS chapter), and before reconnecting the four hoses to the
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 130
    128 STORAGE WARNING Gasoline is extremely flammable and can be explosive under certain conditions. To avoid a possible fire or explosion, pull the lanyard key off the stop button. Do not smoke. Make sure the area is well ventilated and free from any source of flame or sparks; this includes any
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 131
    STORAGE 129 fogging oil directly into each cylinder. • Spray Turn the over several times with the start • button to engine coat the cylinder walls. WARNING An air/oil mist will be forcibly ejected from the spark plug holes and could injure your eyes. To prevent eye injury, do not lean over the
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 132
    (see the Supercharger section in the MAINTENANCE AND ADJUSTMENT chapter). Jet Pump Bearings/Seals j • NOTE żWe recommend that you have this service done by your authorized dealer since it requires special tools. • • Supercharger Take the watercraft to your authorized dealer for the following
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 133
    STORAGE 131 bearings to corrode and fail prematurely. Major engine damage can occur if the jet pump bearings fail due to lack of maintenance. Cleaning Wash the exterior and dry it thoroughly. Semi-gloss Finish washing the watercraft, always use a mild • When neutral detergent and water. semi-gloss
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 134
    Removal from Storage The following procedure explains the steps necessary to put the watercraft back in service following a storage period. See your Kawasaki JET SKI dealer for this service, or do the following. See the MAINTENANCE AND ADJUSTMENTS chapter for detailed procedures. Carry out all
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 135
    STORAGE 133 DANGER Exhaust gas contains carbon monoxide, a colorless, odorless poisonous gas. Inhaling carbon monoxide can cause serious brain injury or death. DO NOT run the engine in enclosed areas. Operate only in a well-ventilated area. the engine and run it for 15 seconds. Check • Start for
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 136
    134 MAINTENANCE AND ADJUSTMENTS MAINTENANCE AND ADJUSTMENTS The maintenance and adjustments outlined in this chapter must be carried out in accordance with the Periodic Maintenance Chart to keep the watercraft in good running condition. The initial maintenance is vitally important and must not be
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 137
    the antiknock index is recommended. The antiknock index is posted on service station pumps in the U.S.A. Maintenance and Warranty Proper maintenance is recommended maintenance is carried out according to the instructions in this Owner's Manual at your own expense. The Kawasaki Limited Emission
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 138
    136 MAINTENANCE AND ADJUSTMENTS Periodic Maintenance Chart NOTE Complete the Pre-Ride Checklist before each outing. Frequency Initial 10 Description * * Inspect supercharger drive belt for wear/damage Apply corrosion protection coating to the supercharger rotors Inspect all hoses, hose clamps, nuts
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 139
    MAINTENANCE AND ADJUSTMENTS 137 Frequency Initial 10 Description Hours Every 25 Hours Every 50 Every 100 Hours Hours ż* Inspect/adjust valve clearances Inspect/clean air box drain cap Replace engine oil Replace engine oil filter * * Inspect/tighten engine mount bolts Inspect fuel vent check valve
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 140
    25 Hours Every 50 Every 100 Hours Hours • j *: These items must be performed with the proper tools. See an authorized Kawasaki JET SKI dealer for service, unless you have the proper equipment and mechanical proficiency (refer to the
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 141
    watercraft is equipped with the supercharger and its intercooler, which play an essential role for high engine performance. Have your authorized dealer service them in accordance with the Maintenance Chart and Preparation for Storage. Moisture in the air drawn through the supercharger during use can
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 142
    140 MAINTENANCE AND ADJUSTMENTS Control Cables There must be free play in the throttle mechanism. Measure the distance the throttle lever moves before the engine begins to pick up speed. Free play should be about 2 mm (0.08 in.). j A. Cap B. Filler Opening NOTICE Running the engine with the
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 143
    MAINTENANCE AND ADJUSTMENTS 141 j A. Handlebars A. Equal that the steering nozzle is at the same • Check distance from each side of the reverse bucket bracket. it is not, adjust the steering cable. • If Loosen the locknut on the end of the steering ca• ble located to the right of the steering
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 144
    142 MAINTENANCE AND ADJUSTMENTS j A. B. C. D. Steering Nozzle Joint Bolt Locknut A. Joint B. Locknut the bolt and disconnect the cable joint • Remove from the steering nozzle. the handlebars in a straight ahead steering • Center position. • Turn the joint on the cable to adjust the steering.
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 145
    MAINTENANCE AND ADJUSTMENTS 143 Trim-control Cable Adjustment Trim-control cable adjustment should be done by your authorized Kawasaki JET SKI dealer. Trim-control Cable Inspection Trim-control cable inspection is best performed by your authorized Kawasaki JET SKI dealer. If the steering feels
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 146
    144 MAINTENANCE AND ADJUSTMENTS Shift Cable Adjustment • Put the shift lever in the "F (Forward)" position. j A. Reverse Bucket B. Steering Nozzle A. Shift Lever ("F" position) lower edge of the bucket should be held • The above the top of the steering nozzle with slight play so it doesn't
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 147
    MAINTENANCE AND ADJUSTMENTS 145 lower stopper on the bucket should • The against the rear edge of the pump cover. rest j A. Stopper B. Pump Cover End A. Locknut B. Ball Joint C. Sleeve If either position is incorrect, adjust the shift cable. • Put the shift lever in Reverse. • Loosen the locknut
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 148
    146 MAINTENANCE AND ADJUSTMENTS Fuel System Throttle Adjustments Idle Speed Idle speed adjustment is best performed by your authorized Kawasaki JET SKI dealer. If the idle speed is unstable have your dealer inspect the throttle body. Idle Speed 1 300 ±100 rpm - in water 1 300 ±100 rpm - out of
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 149
    MAINTENANCE AND ADJUSTMENTS 147 Engine Oil System In order for the engine to function properly, maintain the engine oil at the proper level, and change the oil and replace the oil filter in accordance with the Periodic Maintenance Chart. Not only do dirt and metal particles collect in the oil, but
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 150
    148 MAINTENANCE AND ADJUSTMENTS a rag or cloth under the oil filter to receive the • Put remaining oil. • Remove the oil filter. j A. Oil Filler Cap B. Dipstick NOTICE Dirt and other foreign materials can cause serious engine damage. To prevent engine damage, do not allow dirt or foreign
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 151
    when hot *Kawasaki Performance Oils and Lubricants have been specifically engineered for your vehicle. Consistent use of these products meets or exceeds warranty and service requirements and can help to extend the life of your Kawasaki. NOTE żDo not add any chemical additive to the oil. Oils
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 152
    Check for oil leaks. • NOTE żThis procedure requires mechanical skills and tools. If you see it beyond your skill, ask your Kawasaki dealer for the services.
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 153
    measuring procedure with the watercraft afloat should be followed when the oil level is found low and to be added. See OPERATING INSTRUCTIONS chapter. Valve Clearance Valve and valve seats wear decreasing valve clearances, and upsetting valve timing. NOTICE If valve clearance is left unadjusted
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 154
    on the insulators indi•A cates an overly rich fuel/air mixture. Check for cor- • • rect throttle control cable adjustment. Refer to the TROUBLESHOOTING GUIDE. Inspect the condition of the spark plug. If the spark plug electrodes are rounded, damaged, or the insulator is cracked, replace the plug
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 155
    MAINTENANCE AND ADJUSTMENTS 153 NOTICE Do not adjust the plug gap. If the plug gap is out of the specification, replace the spark plug. NOTE żBe sure to install the plug caps so that the spark plug wires are at a right angle to the engine center line. NOTE żIf the plug is oily or has carbon
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 156
    154 MAINTENANCE AND ADJUSTMENTS Battery The battery is located in the front storage compartment. Remove the battery recess cover in the front storage compartment. NOTE • żThe battery recess cover uses quick rivets. The quick rivets can be removed by pushing the central pins into the quick rivets
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 157
    MAINTENANCE AND ADJUSTMENTS 155 Quick Rivet Installation Battery Removal j A. B. C. D. Quick Rivet Central Pin Pull up fully. Push in A. Positive Cable (Red) B. Negative Cable (Black) C. Straps the black cap. • Slide Disconnect • battery first. the negative (black) cable from the the red cap.
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 158
    sealed type, and the sealing strip should not be removed at any time after the specified electrolyte has been installed in the battery for initial service. It is not necessary to check the battery electrolyte level or add distilled water. However, in order to maximize battery life and ensure that it
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 159
    MAINTENANCE AND ADJUSTMENTS 157 Self-discharge Approx. Number of Days from 100% Charged to 100% Discharged Lead-Antimony Battery 100 Days 200 Days 550 Days Lead-Calcium Battery 300 Days 600 Days 950 Days WARNING Lead is a toxic substance. Battery posts, terminals and related accessories contain
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 160
    use equivalent one. For more details, ask your Kawasaki dealer. NOTE żIf you charge the sealed type battery, never fail to observe the instructions shown in the label on the battery. j Battery Charging the battery from the watercraft (See Bat• Remove tery Removal). the battery charge timer
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 161
    craft, adequate lubrication and corrosion protection is an absolute necessity to provide long, reliable service. Refer to the Periodic Maintenance Chart and Pre-ride Checklist in the OPERATING INSTRUCTIONS chapter for the frequency of the following items: Lubricate the following with a penetrating
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 162
    160 MAINTENANCE AND ADJUSTMENTS Shift Link Ball Joint Steering Link Joint j A. Shift Link Ball Joint A. Steering Joint
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 163
    MAINTENANCE AND ADJUSTMENTS 161 Trim-control Link Ball Joints Trim-control Link Joint j A. Trim-control Link Ball Joint A. Trim-control Link Joint of the other link joints should be per• Lubrication formed by your Kawasaki Jet SKI dealer.
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 164
    162 MAINTENANCE AND ADJUSTMENTS Throttle Cable Fitting at Throttle Case Cooling System Flushing To prevent sand or salt deposits from accumulating in the cooling system, it must be flushed occasionally. Flush the system according to the Periodic Maintenance Chart, after each use in salt water, or
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 165
    MAINTENANCE AND ADJUSTMENTS 163 To Flush the Engine Cooling System Connect a garden hose with a screw-in fitting to the engine flushing port. Start the engine and allow it to idle before turning on the water. • • the engine idle for several minutes with the • Let water running. off the water.
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 166
    164 MAINTENANCE AND ADJUSTMENTS Bilge System Flushing To prevent clogging, the bilge system should be flushed out according to the Periodic Maintenance Chart, or whenever you suspect it is blocked. Remove the handrail plate by removing the nuts. • j A. Bilge Hoses B. Breather Fitting the bilge
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 167
    or every year, whichever comes first; and then every 50 hours or every year, whichever comes first. The jet pump bearings should also be serviced before any prolonged storage to prevent any water that may be left in the pump from corroding the bearings and causing premature failure. j A. Breather
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 168
    166 MAINTENANCE AND ADJUSTMENTS Fuses A 20 A main fuse and a 20 A electronic trim-control fuse are arranged in the fuse cases located in the battery storage compartment. If a fuse fails during operation, inspect the electrical system to determine the cause, and then replace it with a new fuse of
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 169
    MAINTENANCE AND ADJUSTMENTS 167 j
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 170
    168 TROUBLESHOOTING GUIDE TROUBLESHOOTING GUIDE If this procedure does not isolate your problem, see your JET SKI dealer or refer to the Service Manual. j
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 171
    TROUBLESHOOTING GUIDE 169 j
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 172
    170 TROUBLESHOOTING GUIDE j
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 173
    For? You are responsible for maintaining your watercraft according to the maintenance schedule shown in this owner's manual. You are responsible for taking your product to the dealer immediately if there is a problem, and you, as the owner, will need to authorize the dealer to inspect the unit.
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 174
    , be sure to record your service in the Maintenance Record section of this Owner's Manual. Keep all receipts for the service and/or items necessary to perform watercraft if there is a failure, determining the cause of the problem, and getting any needed authorization from Kawasaki if the repair is
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 175
    by a Kawasaki dealer. What if I am not Satisfied With My Warranty Service? If you aren't satisfied with your dealership's repair work or operations, dealership and work with it in resolving your problem. Want to Contact Kawasaki? This owner's manual should answer most of your questions about your
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 176
    174 YOUR WARRANTY/OWNER SATISFACTION Please send your correspondence to:. Consumer Services Kawasaki Motors Corp., U.S.A. P.O. Box 25252 Santa Ana, CA 92799-5252 (949) 460-5688
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 177
    exists in a group of watercrafts, it may order a recall and remedy campaign. However, the U.S.C.G. cannot become involved in individual problems between you, your dealer, or Kawasaki Motors Corporation, U.S.A. Please send your correspondence to:. Office of Boating Safety Product Assurance Division
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 178
    176 ENVIRONMENTAL PROTECTION ENVIRONMENTAL PROTECTION Kawasaki subscribes to the guidelines of Tread Lightly! a program dedicated to protecting the great outdoors through education and fostering responsible enjoyment of public lands. When using your Kawasaki Jet Ski watercraft, please follow these
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 179
    MAINTENANCE RECORD 177 MAINTENANCE RECORD Owner Name...Address ...Phone Number ...Hull Number ...Engine Number ...Selling Dealer Name ...Address ...Phone Number ...Warranty Start Date ...Note: Keep this information and a spare key in a secure location. Date Engine Hours Maintenance Performed Dealer
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 180
    178 MAINTENANCE RECORD Date Engine Hours Maintenance Performed Dealer Name Dealer Address
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 181
    MAINTENANCE RECORD 179 Date Engine Hours Maintenance Performed Dealer Name Dealer Address
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 182
    180 MAINTENANCE RECORD Date Engine Hours Maintenance Performed Dealer Name Dealer Address
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 183
    MAINTENANCE RECORD 181 Date Engine Hours Maintenance Performed Dealer Name Dealer Address
  • 2012 Kawasaki Jet Ski Ultra 300X | Owners Manual - Page 184
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