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World Class Catamarans

Chapter 3: Systems Information

Overview...................................................................................... 3-1

Fueling Guidelines

Before Fueling .....................................................................................3-1

During Fueling ....................................................................................3-1

After Fueling .......................................................................................3-1

Fuel System................................................................................. 3-2

Fuel System Diagram................................................................... 3-2

Electrical System ......................................................................... 3-3

Battery System

Battery Distribution ............................................................................3-3

Voltage Sensor Relay ...........................................................................3-4

Emergency Parallel..............................................................................3-4

24 Hour Circuits .................................................................................3-4

Anchor Windlass .................................................................................3-4

Battery Selection ......................................................................... 3-4

Battery Care ................................................................................ 3-5

Wiring and Circuit Protection....................................................... 3-6

Digital Control System ................................................................. 3-6

Typical Digital Control Diagram ................................................... 3-7

Accessories .................................................................................. 3-8

Gauge Package ............................................................................

Volvo™ ................................................................................................3-9

Plumbing Systems ....................................................................... 3-10

Summary of Contents for 250SF

Page 1: ...esponsible for completing the warranty card provided by the factory The form is in triplicate with one copy for you the dealer and the factory Keep your copy in a secure place so it can be referenced quickly in the event of a war ranty issue The 10 year limited hull warranty is transferable and a copy is included at the back of this manual should you decide to sell your boat DEALER RESPONSIBILITIE...

Page 2: ...will receive an invitation to join Team World Cat and a survey to rate your purchasing experience and the initial impressions of our company We ask that you join our family of owners and let us know your feelings about the purchase and the quality of our product MANUAL LEGEND Throughout this manual you will encounter signals to alert of important information Text printed in bold letters and the wa...

Page 3: ...quipment 1 1 Recommended Safety Equipment 1 2 Capacity Information 1 2 Pollution Regulations 1 3 Boating Safety Guidelines Pre Departure 1 4 Launching 1 4 Underway 1 4 Returning 1 4 Trailering 1 5 Anchoring 1 5 Shallow Water 1 5 Emergency Situations Emergency Stop Switch 1 6 Communication 1 6 Rendering Assistance 1 6 Reporting Accidents 1 6 Weather 1 6 Carbon Monoxide 1 7 ...

Page 4: ...eering Controls 2 3 Steering Maintenance 2 3 Steering System Diagram 2 4 Steering System Bleeding Instructions 2 5 Handling Characteristics Turning Characteristics 2 6 Adverse Sea Conditions 2 6 Boating Tips 2 6 Performance Factors Engine Efficiency 2 7 Propeller Condition 2 7 Weather Conditions 2 7 Load 2 7 Marine Growth 2 7 Bottom Paint 2 7 ...

Page 5: ...stem Diagram 3 2 Electrical System 3 3 Battery System Battery Distribution 3 3 Voltage Sensor Relay 3 4 Emergency Parallel 3 4 24 Hour Circuits 3 4 Anchor Windlass 3 4 Battery Selection 3 4 Battery Care 3 5 Wiring and Circuit Protection 3 6 Digital Control System 3 6 Typical Digital Control Diagram 3 7 Accessories 3 8 Gauge Package Volvo 3 9 Plumbing Systems 3 10 ...

Page 6: ...Cleaning 4 1 Waxing 4 1 Repair 4 2 Bottom Paint 4 2 Upholstery 4 3 Trim Plexiglass Polyethylene 4 3 Stainless Aluminum 4 3 Bilge Compartments 4 3 Cockpit Drains 4 3 Winterization 4 4 Chapter 5 Model Specific Table of Contents 5 1 Model Specific information for your boat Warranty Information ...

Page 7: ... are required by federal and state law to be registered in the state where they are pri marily used Registration numbers and validation stickers must be displayed per regulations and a certificate of registration must be on board while the vessel is being operated When trav eling away from your home waters contact authorities at your destination to determine if any additional registration is requi...

Page 8: ...ty remaining on the boat should a failure occur Remember this is a guideline for normal operation and does not release you from responsibility should an acci dent occur You must use rational judgement when adverse conditions are expected and reduce your loads to create a margin of safety Pursuant to NMMA certification all World Cats over 26 in length are Yacht Certified and carry the placard shown...

Page 9: ...terials in an improper manner OIL AND HAZARDOUS SUBSTANCES The Federal Water Pollution Control Act prohibits the discharge of oil or hazardous sub stances which may be harmful into U S navigable water Vessels 26 feet in length and over must display a placard at least 5 by 8 inches made of durable material fixed in a conspicuous place in the rigging compartments or near the bilge pumps stating the ...

Page 10: ...aunch your vessel and move away quickly Move your vessel away from the dock and complete a full system check Ensure that elec tronics pumps and safety equipment are in working order Instruct a passenger on the operation of the boat and the location and function of all safety equipment onboard You should never be the only person capable of safely operating your vessel UNDERWAY Information on operat...

Page 11: ... anchor and anchor windlass as optional equipment on all boats The anchor we supply is known as a plow style However there are several types of anchors avail able each designed to operate in specific bottom conditions Your dealer can provide informa tion on which styles are most effective in your area See page 46 of the Sportfish Cruisers Yachts Owner s Manual for more information and tips concern...

Page 12: ...ort fish Cruisers Yachts Owner s Manual for detailed information on how and when to request assistance RENDERING ASSISTANCE Owners are required by law to render assistance to other boaters involved in an emergency situation such as fire collision casualty etc as long as it does not endanger your vessel or its passengers REPORTING ACCIDENTS Federal regulations require that operators involved in an ...

Page 13: ...ou A primary concern is the use of generators when boats are moored adjacent to each other Carbon Monoxide is poisonous and potentially fatal if inhaled over an extended period of time Symptoms of CO poisoning include Dizziness Nausea Vomiting Headache Throbbing in the temples Fatigue Muscular twitching Inability to focus or think clearly If you or any of passengers experience any of these symptom...

Page 14: ...ience sluggish performance a wetter ride and increased bow steering in a following sea In a bow up attitude the boat will perform better but may ride less smoothly Experiment with the trim settings in various sea conditions to determine what you are most comfortable with When using the trim to correct a listing condition imagine an X connecting the starboard engine to the port bow and port engine ...

Page 15: ... bar as opposed to the mechanical version used in conventional boats For this reason all World Cats are equipped with a hydraulic steering system featuring steering cylinders mounted on each engine and a steering system valve This system enables both engines to respond in unison to adjustments at the helm In order to maintain the excellent steering characteristics of your boat occasionally you wil...

Page 16: ...B C D DESCRIPTION MECHANICAL TIE BAR KEVLAR STEERING HOSE STEERING CYLINER SEA STAR 1 7 PRO HELM QUANTITY 1 2 1 1 THIS IS A REPRESENTATION OF THE HYDRAULIC PORTION OF DIESEL STEERING SYSTEM PLEASE REFERENCE THE VOLVO ENGINE MANUAL FOR INFORMATION ON THE POWER STEERING SYSTEM C D ...

Page 17: ...turn the wheel counter clockwise until a steady stream of oil flows through the fitting 4 Close bleed fitting 1 STEP 3 1 Using the helm turn clock wise to the mechanical lock 2 Open bleed fitting 2 3 Have some turn the wheel clockwise until a steady stream of oil flows through the fitting 4 Close bleed fitting 2 STEP 4 1 When you complete the bleeding process turn the wheel hard over in each direc...

Page 18: ...ustments to the steering wheel can make a World Cat bite quickly and execute high performance turns Experiment with the handling ability of your cat so you are pre pared for any situation on the water ADVERSE SEA CONDITIONS Catamarans were designed to handle some of the roughest waters in the world but that is no substitute for common sense As an operator you are responsible for the safety of your...

Page 19: ...rtant to ensure proper performance but be aware they are not the only factors which affect it Several things which contribute to the level of performance on your catamaran can change between or during trips ENGINE EFFICIENCY Without proper maintenance your engines will gradually lose power resulting in a loss of speed Use the recommendations in the engine s owners manual to schedule routine main t...

Page 20: ...load distribution to compensate for fuel usage MARINE GROWTH If you store your boat in the water or fail to clean it after each trip the existence of marine growth can contribute to a loss of performance A decline in speed or increased fuel con sumption can occur Prevent this by applying a marine growth inhibitor or by cleaning your boat thoroughly after each trip BOTTOM PAINT Bottom painting your...

Page 21: ...oors to prevent accumulation of fuel vapors 3 Extinguish cigarettes or other lighted materials 4 Keep a properly charged and correctly rated fire extinguisher nearby DURING FUELING 1 Use common sense and obey all safety regulations related to fuel handling 2 Avoid static sparks by maintaining contact between the fuel nozzle and fuel fill AFTER FUELING 1 Secure the fuel cap and inspect for leaks 2 ...

Page 22: ...ce To access the inspection ports along the gunwale you will need to remove the cockpit bolsters by removing the screws that hold it in place To access the screws pull up gently on the bottom of the bolster and locate the drain grommets The factory installs screws in every other grommet to secure the bolster Remove these and pull up and out on the cushion to remove If you experience fuel flow prob...

Page 23: ...d parallel bat teries in the event of a failure Chapter 5 of this manual will provide details regarding the loca tion and wiring of your batteries and management panel BATTERY DISTRIBUTION The drawing above illustrates the normal operating position for the battery management panel The PORT START STBD START and HOUSE switches as well as the DC MAIN breaker are in the ON position and the EMERG PARAL...

Page 24: ...nd memory functions This helps to protect your vessel even when you are not available The HOUSE switch does not need to be ON for these breakers to have power Inspect the breakers regularly and push in to reset If a breaker trips constantly have your dealer investigate the problem as soon as possible to prevent damage to your boat ANCHOR WINDLASS A 50 Amp breaker is installed at the factory for ow...

Page 25: ...ace 3 Keep batteries out of the reach of children and pets EXPOSURE If you are exposed to the electrolyte solution follow these procedures and seek immediate medical attention EXTERNAL Flush with large amounts of water for contact with the skin If severe irrita tion occurs or it contacts your eyes seek medical attention immediately INTERNAL Consume large amounts of water or milk coupled with milk ...

Page 26: ...ll out on the original breaker Replace by snapping in a new breaker being sure to use a breaker identical in capacity to the original Accessories not integrated into the control unit can include lights with integrated switches marine head controls stereos aftermarket electronics and 12V outlets These devices draw cur rent from the accessory fuse blocks The fuse blocks are similar to those found in...

Page 27: ...2 5A 11 HORN 10A 12 LWELL 5A 8 STBDB 5A 7 PORTB 5A 16 KEYPAD 15 N A 10A 14 CPITL 5A LIVE WELL RAW WATER CPIT LIGHTS ACC 1 PORT BILGE STBD BILGE ACC 2 ACC 3 H O R N L T S NAV ANC 5A 10A 10A 20A 20A 20A 20A 10A 10A 5A 1 3 5 7 9 4 8 6 10 2 GROUND BLOCK FUSE BLOCK SWITCH POD BATTERY POSITIVE BATTERY NEGATIVE FROM HARNESSES OR DISTRIBUTION PANEL ...

Page 28: ...e fuse block Operate them with the switch located at the base of the light SPREADER LIGHTS HARDTOP OPTION ONLY Attached to the hardtop or hardtop frame spreader lights illuminate the cockpit in low light situations They are operated using the switch on the dome light and are protected by the fuse block in the hardtop radio box DOME LIGHT HARDTOP OPTION ONLY Located under the hardtop radio box this...

Page 29: ...s incorporated into the head See Chapter 5 in this manual for operating instructions ANCHOR WINDLASS OPTIONAL Use to deploy and retrieve the anchor This accessory is controlled by a dedicated switch at the helm The fuse is located at the battery management panel STEREO OPTIONAL Similar to an automotive stereo the unit can be operated using the faceplate or a remote keypad which is mounted near the...

Page 30: ...e VOLT METER Monitors battery voltage and the state of your charging system output in volts Normal readings should be between 12 and 14 volts WARNING GAUGE Provides visual and audible alarms to indicate failure or malfunction of engine system components See the Volvo manual for a description of these warning signals Do not disconnect this device Doing so could lead to engine failure loss of warran...

Page 31: ...iscoloration resulting from environmental pol lutants Use a sponge or other soft cleaning device on the smooth exterior surfaces of the hull and deck A soft brush can be used when cleaning nonskid portions of the deck Make sure to rinse the boat thoroughly after cleaning WAXING Similar to automotive finishes gelcoat will begin to fade over an extended period of time Constant exposure to environmen...

Page 32: ...ling paint This will help prevent marine growth such as barnacles which damage the gelcoat and affect performance World Cat recommends using an epoxy barrier coat prior to boating painting a new vessel This will help to prevent but not eliminate gelcoat blistering on the hull which is not warranted by World Class Your dealer can provide information on bottom painting to protect against environment...

Page 33: ...nd rinse thoroughly with fresh water Avoid using abrasive cleaners or chlorine based products as they will remove the metal s protective coating and lead to pitting or rust Throughout the year coat the metal using a non abrasive metal protector to help displace moisture remove contaminates and shield the metal World Class recommends high quality sealants such as Boeshield T 9 developed by Boeing A...

Page 34: ... charge fully to prevent damage during storage Disconnect the cables and apply a coat of grease to the terminals to prohibit corrosion 5 Inspect all plumbing components and connections to prevent leaks Replace any dam aged hoses Drain all lines and devices to prevent damage from freezing Lubricate valves to maintain proper operation Use the manufacturers recommendations for por table and marine he...

Page 35: ...stem 5 6 Marine Head Initial Start Up 5 7 Normal Use 5 7 Deck Pump Out Procedure 5 7 Winterization 5 7 OPTIONAL FEATURES Stereo System 5 8 Anchor Windlass 5 8 Outriggers 5 8 Weekend Package 5 8 SYSTEM DIAGRAMS Access Plate and Rigging Tube Diagram 5 10 Hull Wiring Diagram 5 11 Deck Wiring Diagram 5 12 Cabin Wiring 5 13 Weekend Package Wiring 5 14 Battery Management System Diagram 5 15 Freshwater S...

Page 36: ... Clarion AM FM Stereo w 6 Disc CD Changer Fiberglass Hard Top w Aluminum Frame Electronics Box Rod Holders 6 and Spreader Lights 3 Taco Outriggers 15 with Hardtop Option only Hardtop Canvas Front Side and Aft Curtains Windshield Wiper Starboard Only Armstrong Breakaway Dive Ladder Removable Aft Seat Bow Lifting Ring Weekender Kit including Shore Power Inlet and Cordset 30A Refrigerator Micro wave ...

Page 37: ... power for all your DC accessories The main lead runs to the HOUSE switch on the battery management panel From there current is routed to the console through the 50 amp DC Main breaker located on the top left corner of the battery management panel During normal operation this breaker can remain in the ON position and the HOUSE switch can be used to control the flow of current The main ground for a...

Page 38: ...ump remove the berth cushions and the filler board installed over the forward liner cutout Once this is complete remove the inspection port which protects the pump Inspect the operation of your bilge pumps and their connections at least annually To do so activate the pump by momentarily lifting the arm on the float switch then check the operation using the switch pod When testing do not allow the ...

Page 39: ...stem between use or in the event of a plumbing failure To operate the livewell first verify that the seacock is open Then install the livewell stand pipe and open the flow regulator When you have completed these steps engage the livewell pump using the console switch pod The livewell light is also controlled by the switch Water will fill the tank until it is level with the standpipe which will eva...

Page 40: ...to a residential water spigot simply connect the hose and open the valve to use To view the layout of the raw water system see the drawing on page 17 MARINE HEAD The 270 ECS can be equipped with a Galley Maid marine head in the cabin The control panel for the head shown on page 7 is mounted on the vertical wall forward of the head Power is supplied to this panel through a 30 amp fuse located in th...

Page 41: ... forward of the wind shield 2 Use the vacuum hose at the pump out station to clean the tank then remove the hose and replace the deck fitting WINTERIZATION Use the following steps to winterize the marine head 1 Flush the unit normally 5 times to purge the system 2 Disconnect the inlet hose and drain using a container 3 Disconnect the discharge line and drain using a container 4 Remove the shroud a...

Page 42: ...a breaker OUTRIGGERS Outriggers enhance the fishability of your catamaran and can be a great asset when hunting a trophy catch World Cat offers 15 Taco outriggers as an option on the 270 ECS The units are mounted on the fiberglass hardtop and operated using the handles above and outboard of the console Use the information provided in Chapter 4 to maintain the aluminum on the outrig gers and grease...

Page 43: ...ff battery power while the HOUSE battery switch is in the ON position MICROWAVE The microwave is installed on the top of the galley cabinet near the entrance to the cabin It operates exactly like a residential unit and functions only when you are connected to shore power The microwave is hard wired to the AC panel but could be tied into the DC system through the use of an inverter Inverters which ...

Page 44: ...World Class Catamarans 5 10 ACCESS PLATE AND RIGGING TUBE DIAGRAM ...

Page 45: ...A BRN ORG ENGINE LEADS POSITIVE SOLID 0 GA RED 2 EA ENGINE LEADS NEGATIVE DASHED 0 GA BLK 3 EA BILGE PUMP ASSY 14 GA BRN WHT AUTO 14 GA BRN MANUAL SEA KEY FLOAT SWITCH 14 GA WHT RED 14 GA RED WHT FUEL SENDER 14 GA PINK WHT HOOKS TO COMMON BATTERY GRND BATTERY MANAGEMENT PANEL PORT SEATBOX HULL HARNESS TO DASH ENGINE LEADS POSITIVE SOLID 0 GA RED 2 EA ACCY GRND TO DASH ACCY POSITIVE TO DASH NEGATIV...

Page 46: ...World Class Catamarans 5 12 DECK WIRING DIAGRAM ...

Page 47: ...World Class Catamarans 5 13 CABIN WIRING DIAGRAM Sink ...

Page 48: ...World Class Catamarans 5 14 WEEKEND PACKAGE WIRING DIAGRAM ...

Page 49: ...EMENT SYSTEM DIAGRAM A B D C F E sense house battery port start battery stbd start battery port engine cranking lead stbd engine cranking lead house positive DC MAIN 50A 24 HOUR CIRCUITS to float switches and or memory circuits house negative ...

Page 50: ...World Class Catamarans 5 16 FRESHWATER SYSTEM DIAGRAM ...

Page 51: ...World Class Catamarans 5 17 LIVEWELL RAW WATER SYSTEM DUAL PURPOSE LIVEWELL PUMP LIVEWELL DISCHARGE LIVEWELL INLET RAW WATER OUTLET RAW WATER PUMP ...

Page 52: ...World Class Catamarans 5 18 MARINE HEAD DIAGRAM HOLDING TANK DISCHARGE HOSE TO FRESHWATER PUMP HOLDING TANK INLET HULLSIDE VENT DECK PUMP OUT FITTING ...

Page 53: ...TARBOARD B A C D D F F D D A B I A B C D E F G H I J AFT BILGE PUMPS SCUPPER DRAINS FISHBOX DRAIN FUEL VENTS HOLDING TANK VENT ANCHOR LOCKER DRAINS CABIN SINK DRAIN FWD BILGE PUMPS LIVEWELL DRAIN ENGINE ACCESS LID DRAIN DESCRIPTIONS THRU HULL E G H H J J ...

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World Cat 250SF, Customer Information

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Summary of Contents for 250SF

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