Page 1
Trademarks Moomba, the Moomba Logo, Outback, Outback LS, Outback LSV, Outback V 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.
Starting & Operation Section IX Equipment & Options Section XI Cleaning, Care & Storage Section XII Winterization & Dry Storage Section XIV Trailering Your Boat Section XV Moomba Warranty Section XVI Index Boat Information Notes _______________________________________________________________________________ ______________________________________________________________________________ _____________________________________________________________________________________________ ____________________________________________________________________________________________ _______________________________________________________________________________...
This manual contains information about sev- eral Moomba models. Some information may not apply to your boat since standards and optional equipment may vary from model to model. CAUTION, WARNING and DANGER symbols which require special attention.
Page 4
• 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?) • Capacity Plate (Are you overloaded or overpowered?) •...
This is limited to the most extreme situations. USCGA Boating Safety Course that Moomba will pay for. The precautions listed in this manual and on the boat dealer for more details.
Page 6
Safety Training Organizations The following is a listing of just some of the agencies and Your Moomba has been equipped at the factory with most of the federally required safety equipment for inland waters - UL-approved Marine Fire Extinguisher, Type A-BC (2 www.redcross.org...
Page 7
General Safety Precautions (continued) General Safety Precautions Failure to adhere to these precautions may result in severe injury or death to you and/or others. - The tow bar is not designed for vertical extensions. - Improper operation is extremely dangerous. Operators result in damage to the boat and injury to the user.
Page 8
Product Misuse The use of a ski pylon extension or extensions in excess of 7-feet vertical is not recommended by Moomba on our Misuse of the product or use of it in a manner for which it products. If you elect to use merchandise such as these, was never intended can create dangerous situations.
Page 9
Contact Information Proper Seating If you have questions regarding the operation of your Proper seating is an important element of boating safety. boat, accessory or options or questions in regard to Boat Proper seating consists of sitting with your buttock in full Safety, contact your dealer or Skier’s Choice, Inc.
Page 10
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.
Section III Reprinted from “Fishing and Skiing Boats Owner’s Manual” with permission from the NMMA. Emergency Procedures The time to think about emergencies is before they happen. • Throw burning materials overboard if possible. Plan ahead. Know what to do before you encounter any of these situations.
Page 12
Towing Vessel (continued) Grounding (continued) Basic Guidelines three-strand twisted nylon; it has too much elasticity and can snap back dangerously. • Inspect damage to hull, propulsion and steering systems. • Fasten the towline as far forward as possible on the upwind or up-current side of the towing boat. Fastening it to the stern will restrict maneuverability of takes priority over getting free.
Page 13
Person Overboard (continued) • Keep person overboard on helm side so operator has • Shut off engine. the person constantly in sight. • Put out an anchor to prevent drifting. • Approach from downwind and move alongside into the wind for pickup. •...
Page 14
Visual Distress Signals (continued) Notes: boats participating in organized events, and manually propelled boats. • If you are required to have visual distress signals, at least three safety-approved pyrotechnic devices in serviceable condition must be readily accessible. They must be marked with a date showing the service life, which must not be expired.
Section IV Boating Rules Basic Boating Rules Encountering Other Vessels You should be aware of these rules and follow them There are three main situations in which you may encounter whenever you encounter another vessel on the water. other vessels and you must observe the Steering Rules in The rules presented in this manual are condensed and have been provided as a convenience only.
Page 16
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 vessels. Boats with trolling lines are not considered must give-way. If the other vessel is to the port (left) side, maintain your Fishing vessels have the right-of-way, regardless of course and direction, provided the other vessel gives you position.
Section VI Operating Information Taking care to properly break in your new engine will pay off be carefully monitored and speed should be reduced if overheating is evident. that an Indmar engine, when properly broken in according to our simple procedures, will last longer, run better and INFORMATION.
Page 24
In compliance with United States Coast Guard Regulations, and webbing to ensure that your boat will be protected in Moomba Boats meet or exceed all safety standards designed for recreational boats. To ensure safe handling around each boat. If your new cover does not seem to be and performance, each Moomba boat displays a maximum snug, a shrinkage allowance has been sized in.
Section VII Starting & Operation 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.
Page 26
NOTE: Not all Moomba models have center drains. transmission. A safety ring (umbrella) keeps the lever from being accidentally moved to engage the transmission.
Page 27
Fuel Precautions Fueling engine owner’s manual for more information. DO NOT use gasoline containing methyl alcohol (methanol). Methanol can damage your boat’s fuel system. Sparks while fueling could cause an explosion! Gasoline stabilizer should be added to the fuel tank when the boat is used infrequently or whenever your boat will not Before Fueling: be used for two weeks or more.
Page 29
Slalom Course Speeds (Times are from start gate to end gate) Blank Gauge The Moomba dash has extra slots for gauges for accessories. If you add options in the future that have a 2 inch gauge (I.e. wakeplate, depth removed and the accessory gauge can be added in its place.
Page 30
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 ski platform.
Page 31
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.
Page 32
Depth Sounder Setting Deep Alarm (continued) 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 increments per second.
Page 33
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 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.
Page 34
Stereo engaged. The red LED light will remain on until the 3. The system will not allow any more throttle input than the position of the throttle arm. Therefore, the throttle arm should be advanced completely after the initial engagement of the system to allow the system to maintain the set RPM with different throttle positions required such as when the boat turns.
Page 37
Tilt Steering Ignition Switch 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.
Page 38
Indmar or Skier’s Choice Service Center. Safety Lanyard/Engine Shut-Off Switch Your Moomba is equipped with a Safety Lanyard/Engine Shut-Off switch. In order for the engine to run, the plastic tip of the safety lanyard must be attached to the switch. If the clip is removed from the switch, the engine will not run.
Page 39
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 or 3 position system. The switch panel to the 3 position system Each Gravity Ballast system also includes a manual shut is located directly below the shifter mechanism, and the off valve in case of emergencies.
Page 40
Outback LS & Mobius LS Gravity III Outback LS & Mobius LS Gravity II These boats have an optional split rear tank which allows These boats have a double ballast system.
Section IX Equipment & Options To prevent tampering with the fuel system, your boat is Two ignition keys are provided with the boat. Key entry into supplied with a gas cap which may be opened only with a boot protector. Please do not unduly force the key into the special key.
Page 42
Never open the Motor Box while the boat is moving! Some Moomba models DO NOT have mechanical devices to hold the motor box cover in the open position. Please use caution to prevent accidental closing.
Page 43
Glove Box Fire Extinguisher To open the glove box, press the black round cylinder located on the port side of the interior under the observer’s is supported by a spring. To close the lid, push the middle seat. of the spring toward the rear of the glove box with one hand as you guide the lid closed with the other.
Page 44
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.
Page 45
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 pole light must always be in place illuminated when visibility is limited. The pole light must be displayed while under way from sunset to sunrise.
Page 46
The ski platform is fastened to the boat with detachable All Moomba models are equipped with a ski platform on brackets. The the stern. The platform allows easy access to and from the platform may be water for skiers and swimmers.
Page 47
Moomba boats. All tests indicate that the current propeller installed on your model is the best for NOTE Under no circumstances should a propeller which...
Page 48
Optional Trim Switch and Gauge This switch controls the optional hydraulic wakeplate. The gauge indicates 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.
Page 49
Fuel Vent Fueling Conditions 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. correspond to the gauge. - The gauge needle may not move away from FULL until - The gauge needle may move during turns, stops, and acceleration.
Page 50
Double-Up Seating Optional Bimini Top Some Moomba models offer Double-Up seating. This 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.
Page 51
Cooler Some Moomba models offer built-in coolers. They are foam insulated and have drain holes that drain water into the bilge. Be sure to thoroughly clean the cooler and allow it to dry after each use to prevent mold and mildew.
Page 52
Owner’s Manual before using this feature. If you did not your selling dealer. Optional Walk-Through Curtain Some Moomba models offer an optional Walk-Through Curtain that snaps into the front walk-through to help The optional sub-woofer is designed to increase the sound the sub-woofer.
Page 54
Optional Stereo Amp Optional Tonneau Cover The stereo amplifier is an optional piece of stereo equipment that is designed to increase the wattage of the signal going to the speakers w h i l e m i n i m i z i n g distortion of this signal.
Page 55
Transom Mount Stereo Remote Automatic Fire Suppression System The optional Automatic Fire Suppression System h a s a s e n s o r i n t h e e n g i n e c o m p a r t m e n t that is designed to detect a fire.
Page 56
Altitude and Wakeboard Prop Engine Water Strainer high altitude and wakeboarding. This prop may help boats perform better if the boat is being operated at elevations cooling water. It is recommended for boats that are going to be operated in weedy conditions or other areas where weighted for wakeboarding get on plane faster.
Page 57
The Moomba Dual battery option features a Voltage Sensitive relay which always monitors the engine starting battery so that your engine will always restart.
Page 60
Fresh Water Cooling System movement at some parts in the boat. Driver seat track The standard cooling system for Moomba boats is an should be lubricated with a water resistant chassis lubricant open circulating cooling system with water intake. This is such as silicon grease.
Page 61
Dipstick Engine Oil & Filter The oil filter is located below the engine. The engine manufacturer recommends that you change the oil and REFER TO ENGINE MANUAL for more information. If the oil pressure indication is too high or too low, stop the engine immediately and check the oil level on the dipstick.
Page 62
- Engine should be at operating temperature but turned off while checking level. - Remove dipstick and note level indicated by the upper and lower marks. Maintaining Fluid Level Dripless Shaft Seal Your Moomba comes standard with a dripless shaft seal. If any seepage occurs, contact your dealer. Manual. Change Frequency: Manual).
Page 63
V-Drive Location unit’s located under the center cushion of the rear seat. Pull out the cushion to access the transmission. V-Drive Fluid Check Maintaining Fluid Level V-Drive oil level should be checked regularly (such as every - Boat must be at rest. - Engine should be at operating temperature but turned off while checking level.
Page 64
(bilge pump, blower, stereo, etc.). Because of it’s important role, Moomba recommends using Sulfuric acid in the battery can cause serious burns. If Amps needed to start your motor and also has an Amp hour discharge rating so it can handle low electrical draw -down cycle.
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 friction and lessen the potential for staining or spotting on the gel coat surface.
Page 66
(See Washing Instructions). If your Moomba is to remain in the water for an extended period, the hull below the water line should be painted with a marine bottom paint. Boats left in the water for extended periods of time without bottom paint may experience blistering or discolorization.
It is extremely important to follow the proper winterizing procedure. The engine must be correctly winterized for safe storage in your climate. This should be done by a professional. Your Moomba dealer will know exactly what must be done to ensure the longest possible life for your boat.
Page 68
CORRECT HOISTING If the boat ever needs to be hoisted, special attention should - Hoist the boat using a horizontal lifting bar only. 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 XIV 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 When connecting the trailer to your tow vehicle use the Read the trailer towing section of your vehicle owner’s...
Page 72
(pull back on lever,) then ease back on the throttle. NOTE: Because your Moomba is a direct drive inboard, when backing the stern will have a tendency to drift left or right depending on propeller rotation. This condition will self-correct as the rudder reaches control speed.
Page 74
Trailer Options Tandem Axle Swing-Away Tongue With the swing tongue, you can shorten the trailer length for storage by pulling the pin and swinging the tongue away to the side. Some models come standard with a tandem axle trailer and with some it is an option.
Page 75
LED Package The optional LED lighting package replaces the traditional trailer lights with LED lights. The LED lights are brighter than the traditional lights. NOTE: Vehicles with trailer light monitors may not function properly with LED lights due to the low resistance of the LED lights.
Section XV Taking care of our product after it becomes yours has Moomba Warranty proud manufacturer of the Moomba line of boats. And to further prove our point, we offer the following limited warranty. Note: Warranty repair or replacement cannot be made until this information is approved by Skier’s Choice.
Page 78
Equipment replaced at an or exclusions may not apply to you. Authorized Moomba Facility pursuant to this warranty agreement remains under warranty until the expiration of the Limited Warranty period. commercial, military or industrial purposes; (b) used...
Page 79
Owner’s Responsibility Customer Assistance 1. Before operating your Moomba, it is necessary to read The staff at Skier’s Choice, Inc. is concerned with your and fully understand this Owner’s Manual and all other complete satisfaction. This includes the prompt resolution information delivered with the boat.
Need help?
Do you have a question about the Outback LS and is the answer not in the manual?
Questions and answers