717 Henry G. Lane Street, Maryville, Tennessee 37801 — 865-983-9924 Trademarks Moomba, the Moomba Logo, Outback, Outback LS, Outback LSV, Mobius LS, Mobius LSV and Mobius XLV are registered trademarks of Skier’s Choice, Inc. All other product names are copyright and registered trademarks/trade names of their respective owners. Skier’s Choice, Inc. reserves the right to change product specifications at any time without incurring obligation. © 2005 Skier’s Choice, Inc. © 2005 Skier’s Choice, Inc.
Table of Contents Section I Section II Section III Section IV Section V Section VI Section VII Sectioin VIII Sectiion IX Section X Section XI Section XII Section XIII Section XIV Section XV Introduction Boating Safety Boating Rules Boat Specifications Operating Information Starting & Operation Instrument Panel Equipment & Options Service & Maintenance Cleaning, Care & Storage Winterization & Dry Storage Technical Information Trailering Your Boat Moomba Warranty Index 3 5 11 15 19 21 25 37 51 57 59 61 63
Section I Introduction Introduction Moomba inboard ski boats are manufactured by Skier’s Choice, Inc. in Maryville, Tennessee and distributed throughout the United States and the world. This manual provides an overview for operating your Moomba boat. It should be considered a permanent part of your Moomba boat and contains important information on Safety, Boating Rules, Proper Operation and Maintenance of your boat.
• • • • • • • • • • • Drain Plugs (Securely in place?) Life-Saving Devices (One for every person on board?) Steering System (Working smoothly and properly?) Fuel System (Adequate fuel? Leaks? Fumes?) Battery (Fully charged? Cable terminals clean and tight?) Engine (In Neutral?) Capacity Plate (Are you overloaded or overpowered?) Weather Conditions (Safe to go out?) Electrical Equipment (Lights, horn, pump, etc.
Section II Boating Safety Important Safety Information! Your safety, as well as the safety of others with and around you, is a direct result of how you operate and maintain your boat. Read and comprehend this manual. Make sure that you understand all the controls and operating instructions before attempting to operate the boat. Improper operation is extremely dangerous. The basic safety rules are outlined in this section of the manual.
Safety Equipment Safety Training Organizations The following is a listing of just some of the agencies and organizations that offer safety training or information: American Red Cross, National HQ 17th & D Streets NW Washington, DC 20006 (202) 639-3686 www.redcross.org USA Waterski 799 Overlook Drive Winter Haven, FL 33884 (941) 324-4341 www.usawaterski.org Boat Owners Association of the United States (BOAT/US) 880 South Pickett Street Alexandria, VA 22304 (703) 823-9550 www.boatus.
General Safety Precautions Failure to adhere to these precautions may result in severe injury or death to you and/or others. - Improper operation is extremely dangerous. Operators must read and understand all operating manuals supplied with the boat before operation. General Safety Precautions (continued) - The tow bar is not designed for vertical extensions. Any modifications to the tow bar or its mountings may result in damage to the boat and injury to the user.
Skiing Safety Skiers are obligated to be as aware of the fundamental safety rules as well as the boat operator. If you are new to water skiing, seek certified training before starting. You will find it especially helpful to join a local ski club and USA Waterski when possible. Always remember that the majority of water skiing injuries are the result of impacts with other objects, so always look where you are going and be aware of what is going on around you.
Proper Seating Contact Information Proper seating is an important element of boating safety. Proper seating consists of sitting with your buttock in full contact with a seat anytime the boat is underway and using hand holds and grab handles to secure oneself and prevent loss of balance. Do not sit in locations not designed as a seat. For instance, do not sit on seat backs, do not sit on the sides or gunwale of the boat, and do not sit on the sundeck while the boat is in motion.
Warning Plates and Labels Read and note ALL warning plates and labels from bow to stern that appear on the boat, including these! If your warning decals should become damaged in any way, please contact your Moomba Dealer or write to Skier’s Choice, Inc., 1717 Henry G. Lane Street, Maryville, Tennessee 37801 to request replacement warning decals. The decals will be provided free of charge. Your boat’s serial number (located on the transom) must be included for warning decal requests. Skier’s Choice, Inc.
Section III Boating Rules Basic Boating Rules Encountering Other Vessels You should be aware of these rules and follow them whenever you encounter another vessel on the water. There are three main situations in which you may encounter other vessels and you must observe the Steering Rules in order to avoid a collision. These are: The rules presented in this manual are condensed and have been provided as a convenience only. Consult your local U.S.
When two power-driven vessels are crossing each other’s path close enough to run the risk of collision, the vessel that views the crossing vessel to the starboard (right) side must give-way. If the other vessel is to the port (left) side, maintain your course and direction, provided the other vessel gives you the right-of-way as it should. All vessels which are fishing with nets, lines or trawls are considered under International Rules to be fishing vessels.
© 2005 Skier’s Choice, Inc.
© 2005 Skier’s Choice, Inc.
Section IV Boat Specifications Outback Outback LS Specifications: Specifications: Length without Platform: Length with Platform: Length with Trailer: Width (Beam): Overall Width with Trailer Draft: Weight (Boat Only): Weight (Boat & Trailer) Capacity - Passenger Capacity - Weight Capacity - Fuel: Standard power: © 2005 Skier’s Choice, Inc. 20’ 6” 22’ 6” 23’ 10” 95” 102” 22” 2,750 lbs. 3,600 lbs. 10 persons 1,400 lbs. 28 gals.
Outback LSV Mobius LS Specifications: Specifications: Length without Platform: Length with Platform: Length with Trailer: Width (Beam): Overall Width with Trailer Draft: Weight (Boat Only): Weight (Boat & Trailer) Capacity - Passenger Capacity - Weight Capacity - Fuel: Standard power: 16 20’ 8” 22’ 8” 24’ 5” 95” 102” 24” 3,000 lbs. 3,850 lbs. 10 1,480 lbs. 40 gals.
Mobius LSV Mobius XLV Specifications: Specifications: Length without Platform: Length with Platform: Length with Trailer: Width (Beam): Overall Width with Trailer Draft: Weight (Boat Only): Weight (Boat & Trailer) Capacity - Passenger Capacity - Weight Capacity - Fuel: Standard power: © 2005 Skier’s Choice, Inc. 20’ 8” 22’ 8” 24’ 5” 95” 102” 24” 3,000 lbs. 3,850 lbs. 10 1,480 lbs. 40 gals.
© 2005 Skier’s Choice, Inc.
Section V Operating Information BREAK IN Taking care to properly break in your new engine will pay off in the long run. In our years of field testing, we have proven that an Indmar engine, when properly broken in according to our simple procedures, will last longer, run better and have fewer repairs over its lifetime. During the BREAK-IN process, engine temperature should be carefully monitored and speed should be reduced if overheating is evident.
Maximum Capacities Canvas Cover In compliance with United States Coast Guard Regulations, Moomba Boats meet or exceed all safety standards designed for recreational boats. To ensure safe handling and performance, each Moomba boat displays a maximum capacity sticker (see sample), stating the maximum passenger weight load allowable. Your Moomba boat cover is made from the finest canvas and webbing to ensure that your boat will be protected in the off season.
Section VI Starting & Operation A standard pre-starting procedure should be always be followed before the first start-up of the day. 1. Check the engine oil level. 2. Check for gasoline fumes in bilge or engine compartment. 3.Operate engine blower for four minutes before starting the engine to remove any fumes. 4. Check manual operation of bilge pump. Make sure bilge areas are empty. Other items might also be inspected, depending on the boat and its use.
To Start Carburetor Engine If Carburetor Engine Floods 1. Place shift selector in Neutral with the throttle in the upright (zero) position and push the transmission lockout button at the bottom of the lever to disengage the transmission. 2. Turn the ignition key to the start position to operate the starter. 3. When the engine starts, release the key and it will return to the run position. 4. With the transmission disengaged, push the throttle lever forward to increase the engine idle to 1200 to 1500 RPM.
Throttle Lever The throttle lever controls both the throttle and the transmission. The idle position (normally vertical) is the zero throttle position and the neutral position for the transmission. A safety ring (umbrella) keeps the lever from being accidentally moved to engage the transmission. To place the transmission into gear, with your hand placed over the lever ball, pull up on the safety ring (umbrella) and slowly push the lever into forward gear or slowly pull the lever back into reverse gear.
Fueling Fuel Precautions Use a gasoline with a minimum octane rating of 89. Sparks while fueling could cause an explosion! Before Fueling: DO NOT use gasoline containing methyl alcohol (methanol) or ethyl alcohol (ethanol). Methanol and ethanol can damage your boat’s fuel system. 1. Turn off engine. 2. Turn off ignition. 3. Extinguish cigarettes or any open flame.
Section VII Instrument Panel & Controls Instrument Panel & Controls Moomba Dash Speed Calibration Speed may be checked using a stopwatch and a standard slalom course. Adjust the speedometer needle by twisting the adjuster knobs located next to the tachometer. Slalom Course Speeds (Times are from start gate to end gate) © 2005 Skier’s Choice, Inc.
Warning Stickers Tachometer Always heed the dash mounted warning stickers. GASOLINE VAPORS CAN EXPLODE! BEFORE STARTING ENGINE: - Check engine compartment for gasoline or vapors. - Operate blower for four minutes before starting engine. - Run blower below cruising speed. - Turn off engine before using swimming ladder. Speedometer The tachometer registers the operating speed of the motor’s shaft output and may be used as an alternative to speedometer if weight and water conditions permit.
Voltmeter (Inboard) The voltmeter indicates whether the battery is charging or discharging. The needle should be located in the normal range while the engine is running. If the voltmeter does not register in the normal range, there may be a problem within the electrical system. It is normal for the voltmeter needle to fall when starting the engine. Normal range is 12 to 14 volts. Temp Gauge The temperature gauge indicates the engine coolant temperature while the coolant is circulating inside the engine.
Depth Sounder Setting Deep Alarm (continued) To set the Deep Alarm, perform the following: 1.Press the down button. The current deep alarm depth setting will display. 2.Press the up or down button to increase or decrease respectively the deep alarm depth value. Pressing either button once will change the depth value in 1-foot or 0.1 Meter increments. Holding either button will change the depth value in 9-foot or 1-Meter increments per second.
Troubleshooting INSTRUMENT DOES NOT TURN ON (continued) housing or replace the fuse holder assembly if necessary. 2.Check the power cable connection. Be sure that the unit is connected to a known power source: RED wire to positive, BLACK wire to negative or ground. 3.Ensure that the power source is powered using a test light or some other reliable form of testing 12 volt power.
Stereo Please refer to your stereo owner’s manual for proper operation instruction. NOTE: Stereo unit is connected to the STEREO switch on the dash. The ACC switch must be in the “ON” position before the stereo can be turned on. The stereo cannot be turned off by the remote. The “SRC” button on the stereo unit must be held down for three seconds to completely turn the stereo off. Continue to hold the SRC button until display goes blank or turn off the ACC switch on the dash..
© 2005 Skier’s Choice, Inc.
© 2005 Skier’s Choice, Inc.
Ignition Switch Tilt Steering Located on the port side of the dashboard, the ignition switch has three positions. In the vertical position the ignition is OFF. With the key in, turn the ignition switch one notch to the right to check all electrical equipment, including blower, pump, and lights. Turn the ignition all the way to the right to operate the starter. NOTE: All electrical equipment should be turned off when the boat is in storage.
Warning Light (V-Drives Only) The warning light should be “on” at idle. If the light remains “on” when the engine is above 1200 RPM, shut the engine off and check V-Drive oil level. Gravity Ballast System The optional Gravity Ballast System is an electronically controlled ballast system that can be operated from the driver’s seat. The Gravity system is available in a 1, 2 or 3 position system.
Gravity Ballast System (continued) Each Gravity Ballast system also includes a manual shut off valve in case of emergencies. If closed, the valve will prevent any water from entering the system and is only used in emergency situations. Under normal use the valve should remain open to allow full flow of water into system. Priming the System To allow water into the system, the Gravity Ballast system utilizes a scooped intake stainer to force water into the system.
Outback Optional Gravity Ballast System NOTE: When filling the rear ballast bag in the Outback, the rear seat should be raised to the upper position to allow the bag to expand freely. 36 © 2005 Skier’s Choice, Inc.
Section VIII Equipment & Options Fuel Cap Key Ignition Keys Two ignition keys are provided with the boat. Key entry into the ignition may sometimes be difficult due to the rubber boot protector. Please do not unduly force the key into the ignition. Key tumblers are located vertically, so the key should be vertical when placed into the switch. Mirror The rear view mirror is installed as a standard item. The mirror is adjustable so that it may be set for each driver.
Driver’s Seat & Seat Adjustment The Rise-R Seat is a unique driver seat enhancement. The front edge of the driver’s seat cushion lifts up to give the driver a taller sightline. To switch the seat to the raised position, use two hands to lift and push the front edge of the seat cushion up and back until it is sitting on the rear half of the driver’s seat cushion. To switch to the lower position, use two hands to push the Rise-R seat cushion forward and down. Be careful of the articulating hinge.
Fire Extinguisher Glove Box A standard Coast Guard approved fire extinguisher is provided on all Moomba boats. The fire extinguisher is located on the port side of the interior under the observer’s seat. To open the glove box, press the black round cylinder down while lifting the black finger tab. Once open, the lid is supported by a spring. To close the lid, push the middle of the spring toward the rear of the glove box with one hand as you guide the lid closed with the other.
Rad-A-Cage The Mobius models are equipped with a Moomba Rad-A-Cage towing tower. The cage is designed as a stable tower to enhance wakeboarding. It is NOT intended to be used to tow skiers, barefooters, or multiple wakeboarders. Such use will void any warranties written or implied. Be sure that all bolts are tightly in place before use. Be aware of and avoid low overhead objects such as bridges, power lines, overhanging trees, etc.
Stern Pole Light Bow Light The removable pole light is stored in the bow. Always check for proper alignment when inserting the pole light into the receptacle. The bow light is located on the forward deck. To alert other boaters to your position and direction while underway at night, the light is green on the starboard side and red on the port side. To replace the bulb, remove Phillips screw to lift cover.
Bow Eye Lifting Rings The bow eye is located at the front of the hull below the rub rail. It is the point of attachment to lead the boat onto the trailer and to secure the boat to the trailer or to a tie-off when docking. Two lifting rings are located on the transom. NOTE: See Hoisting Instructions before using the bow eye to hoist the boat. NOTE: The lifting rings should be the only point of attachment for lifting cables. (See Hoisting Instructions.
Propeller Propeller Precaution The research and design team at Skier’s Choice has carefully explored and tested many different propellers and pitch angles for use on Moomba boats. All tests indicate that the current propeller installed on your model is the best for the variety of boating performance required, whether skiing competitively or for pleasure. It is strongly recommended that your Moomba dealer be notified before changing the propeller.
Optional Trim Switch and Gauge Optional Hydraulic Wakeplate This switch controls the optional hydraulic wakeplate. The gauge indicates the position of the wakeplate. The gauge will only read from 0 degrees to 50 degrees due to limited hydraulic movement. The optional hydraulic wakeplate allows the driver to control the running attitude of the boat. Battery Box The battery box is mounted on the inside of the observer’s seat storage compartment.
Fueling Conditions Fuel Vent The following conditions may be considered normal operation of the fuel gauge and fuel system: - Gas station pumps may shut off before the fuel gauge indicates FULL. - The amount of fuel required for fill-up may not exactly correspond to the gauge. - The gauge needle may not move away from FULL until some time after fill-up. - The gauge needle may move during turns, stops, and acceleration.
Double-Up Seating Optional Bimini Top Some Moomba models offer Double-Up seating. This unique seating can be stored flat for easy access to the bow or flipped up for extra rear and forward facing seating. To use this seating, lift and pull the seat back into the locked position. Be sure that the metal arms are locked straight before applying pressure. To lay seat back down, simply push down on the middle section of the metal support arm. Optional Wakeboard Racks The bimini top is designed as a sunshade.
Optional Boat Heater Cooler The boat heater is a forced air heater that uses hot engine water as a heat source. To use the heater, simply turn the heater switch to the selected fan speed. In order for the heater to work, the engine must be at operating temperature. One of the features of the heater are the snorkel vents, which can be pulled out to direct heat to specific areas. Some Moomba models offer built-in coolers. They are foam insulated and have drain holes that drain water into the bilge.
Optional Perfect Pass Perfect Pass is a marine approved cruise control system. It is an accurate and simple way to ensure consistent speed. It is controlled by the driver via a gauge on the dash. Be sure to read and understand the Perfect Pass Owner’s Manual before using this feature. If you did not receive a Perfect Pass Owner’s Manual, please contact your selling dealer.
Optional Stereo Amp Optional Tonneau Cover The optional tonneau cover is designed to snap over the bow of the boat. Its purpose is to minimize air flow into the cockpit area when the boat is in use and as a storage cover when used in combination with the optional cockpit cover. DO NOT trailer the boat with the tonneau cover installed. The tonneau cover is not designed as a trailer cover and may come unsnapped or rip.
© 2005 Skier’s Choice, Inc.
Section IX Service & Maintenance Typical Inboard Typical V-Drive The illustrations above denotes the areas which may need to be accessed or may require cleaning or maintenance. It is important to have a basic understanding of the parts and their location on the boat. However, it is recommend that any service beyond routine maintenance be performed by an authorized Moomba dealer. Service & Maintenance For your convenience a maintenance chart has been included in this manual.
Maintenance Chart Cooling Systems Body Lubrication Fresh Water Cooling System Normal use of your Moomba causes metal to metal movement at some parts in the boat. Driver seat track should be lubricated with a water resistant chassis lubricant such as silicon grease. The standard cooling system for Moomba boats is an open circulating cooling system with water intake. This is preferred for lakes and reservoirs with low salt content.
Engine Oil & Filter Dipstick The oil filter is located below the engine. The engine manufacturer recommends that you change the oil and oil filter after the first 10-20 hours use of your new boat. Thereafter, to maximize engine life, change oil and filter after every 50 hours of use (See Engine Manual.) REFER TO ENGINE MANUAL for more information. V-drive remote oil filter is mounted on the ski pylon bracket.
Transmission Transmission fluid level should be checked regularly (such as every ten engine hours) and fluid added if necessary. Maintain fluid level as follows: - Boat must be at rest. - Engine should be at operating temperature but turned off while checking level. - Remove transmission fluid dipstick. - Wipe fluid clean from dipstick and replace. - Remove dipstick and note level indicated by the upper and lower marks. - If required, add fluid to bring the level to the upper mark.
V-Drive Location Maintaining Fluid Level V-Drive oil level should be checked regularly (such as every ten engine hours) and fluid added if necessary. Maintain fluid level as follows: - Boat must be at rest. - Engine should be at operating temperature but turned off while checking level. - Remove V-Drive Unit dipstick. - Wipe fluid clean from dipstick and replace. - Remove dipstick and note level indicated by the upper and lower marks. - If required, add fluid to bring the level to the upper mark.
Battery Cable Installation & Precautions Hydrogen and oxygen gases are produced during normal battery operation and charging. Sparks or flames near the battery vent openings can cause the mixture to ignite and explode. Your battery is an important part of your boat. It provides all of the power to start your boat and also allows all of your electrical components to work, even if the motor is not running (bilge pump, blower, stereo, etc.).
Section X Cleaning, Care & Storage Fiberglass Care Rub Rail Care Washing and waxing the boat hull and deck regularly will extend the life and beauty of your Moomba. It is a good routine to rinse your boat with fresh water after each day’s use. It is recommended that the hull and deck be cleaned and waxed after every 50 hours of use. This will decrease water friction and lessen the potential for staining or spotting on the gelcoat surface.
Upholstery Cleaning Foreign Deposits Tree sap, bird droppings, air borne chemicals, petroleum products and other foreign matter may damage the gelcoat surface if not removed promptly (See Washing Instructions). All upholstery items on your boat are made of tough marine grade vinyl that is easily cleaned with a mild detergent. Strong detergents and cleaners may shorten the life of the vinyl. PLEASE SEE VINYL MANUFACTURER’S RECOMMENDED CARE GUIDE INCLUDED IN YOUR OWNER’S PACKAGE.
Section XI Winterization & Dry Storage Winterization Summerization When the boating and ski season comes to a close, it is important to have your boat professionally winterized. Before using the boat after it has been in dry storage requires some special treatment. Moomba recommends having your boat professionally summerized, preferable by the same facility that prepped it for storage. They will be familiar with what items were done in the fall and what items need to be addressed in the spring.
Hoisting CORRECT HOISTING If the boat ever needs to be hoisted, special attention should be given to the following recommendations: - Hoist the boat using a horizontal lifting bar only. - Never attempt to lift the boat by means of a cable sling from bow to stern lifting eyes. - Hoist operator should slowly and smoothly lift the boat without jerking to avoid damage to the lifting eyes. - Use a clevis inserted through the lifting eye since a hook may damage the lifting eye edges.
Section XII Technical Information Identification Number Battery Specifications A good Quality Marine Dual Purpose Battery is recommended. The hull indentification number is located on the upper right hand side of the transom below the rub rail. © 2005 Skier’s Choice, Inc. Hydrogen and oxygen gases are produced during normal battery operation or charging. Sparks or flames can cause this mixture to ignite and explode if it comes near the vent openings.
© 2005 Skier’s Choice, Inc.
Trailer & Towing Section XIII Trailering Your Boat Connecting the Trailer The trailer supplied with your Moomba model was designed especially for the boat with your convenience in mind. Please be sure that you have an appropriate tow vehicle before attempting to trailer your boat. Your vehicle must be capable of towing 3,500 — 6,000 lbs. depending on the model.
Unloading Procedure Loading Procedure NOTICE: DO NOT attempt to use excessive power to free the boat from dry carpet runners. Power off of the trailer only when the boat has floated free. To re-trailer the boat, position the trailer in the water with approximately 1 inch of the top of the fender showing as in step 3. UNLOADING. If the trailer is not submerged to the correct depth, the bow of the boat could drop when powering off incorrectly, possibly damaging the boat.
Trailer Alignment CORRECT ALIGNMENT When pulling the boat onto the trailer, be sure that it is centered on the trailer. © 2005 Skier’s Choice, Inc. INCORRECT ALIGNMENT The distance between the boat and the wheel runner board should be about equal on both sides.
© 2005 Skier’s Choice, Inc.
Moomba Limited Warranty Taking care of our product after it becomes yours has always been “standard policy” at Skier’s Choice, Inc., the proud manufacturer of the Moomba line of boats. And to further prove our point, we offer the following limited warranty. Terms of Warranty During the applicable Warranty Period (as defined below), Skier’s Choice, Inc.
7. Damage to or malfunction of a boat, or any component thereof, resulting from owner use, lack of maintenance, improper maintenance, impact, misuse, negligence, collision, delay in repair, improper hoisting or cradling of the boat. 8. Any and all consequential damages including, but not limited to, costs incurred for haul-out, launching, towing and storage charges, telephone or rental charges of any type, inconveniences, loss of use, or loss of time or income. 9.
Owner’s Responsibility Customer Assistance 1.Before operating your Moomba, it is necessary to read and fully understand this Owner’s Manual and all other information delivered with the boat. The staff at Skier’s Choice, Inc. is concerned with your complete satisfaction. This includes the prompt resolution of any problems that may arise during the warranty period. Normally, problems encountered may be efficiently and effectively resolved by your Moomba Dealer.
© 2005 Skier’s Choice, Inc.
Section XV Index A G Accessory Power Switch 31, 32 B 39 H Ballast Switch (Optional) Battery & Cable Installation Battery Box Battery Specifications Ballast System (Optional) Bilge Area Drain Plug Bilge Pump Switch Bimini Top (Optional) Blower Switch Boating Rules Boating Safety Boat Specifications Bow Eye Bow Light Break-In 32 56 44 61 34-36 23 31, 32 46 31, 32 11 5 15 42 41 19 Heater (Optional) Hoisting Horn Hull Identification Number Hull Protection 47 60 33 61 58 I Ignition Ignition Key Instru
Index (continued) S (continued) Service & Maintenance Shaft Log Packing Nut Shower (Optional) Ski Platform Ski Pylon Slalom Course Speeds Speedometer Speedometer Paddle Wheel Starting & Operation Stern Light Stereo Stereo Switch Stereo Amp (Optional) Subwoofer (Optional) Summerization W 51 54 47 42 39 25 26 26 21 41 30 31, 32 49 48 59 Wakeboard Racks (Optional) Wakeplate, Hydraulic (Optional) Walk-Thru Windshield Walk-Thru Curtain (Optional) Warning Plates & Labels Warranty Information Washing Boat Water
