Boston Whaler 280 Dauntless Owner's Manual
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Boston Whaler 280 Dauntless Owner's Manual

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Summary of Contents for Boston Whaler 280 Dauntless

  • Page 2 280 Dauntless 280 Dauntless The mission of Boston Whaler is to provide consumers with the ® safest, highest quality, most durable boats in the world.
  • Page 3 WARNING Operating, servicing and maintaining a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, service your vessel in a well-ventilated area and wear gloves or wash your hands frequently when...
  • Page 4 ® For over six decades, Boston Whaler has engineered the most reliable and forward-thinking boats on the water. Every chapter of our history starts with a belief in pushing the limits of what’s possible, and this heritage is cause for both reflection and celebration.

  • Page 5: Introduction

    Boston Whaler is the right choice because of our seaworthiness, dependability, and the inherent safety of a hull that won’t sink even if severely damaged. Plain and simple, Boston Whaler boats are built to last.

  • Page 6: Table Of Contents

    Environmental Considerations ....1-16 Active Trim ........... 3-10 Homeland Security Restrictions ....1-16 Trim Tabs ..........3-11 Safety Label Locations ......1-16 Gyroscopic Stabilizer (Option) ....3-12 Symbols Key ......... 1-21 Freshwater System (Option) ....3-13 Intro-3 280 Dauntless 285 Conquest...
  • Page 7 Automatic Charging Relay ...... 4-12 NAUTIC-ON Remote Connectivity ... 4-13 Digital Switching ........4-14 CZone Wireless Remote ......4-18 CZone Modules ........4-18 Receptacles .......... 4-20 Transducer (Option) ......4-20 Rigging Pulls ......... 4-20 Electrical Schematics ......4-22 Intro-4 280 Dauntless...

  • Page 8: Preface

    Information in this publication is based on the latest product specifications available at the time of printing. Boston Whaler reserves the right to make changes at any time without prior notice. Boston Whaler is not responsible for specification changes to parts or accessories manufactured by other companies.
  • Page 9 2.Three-Year Limited Warranty on Components Manufactured or Installed By Boston Whaler: (not applicable to 13 Super Sport or 16 Super Sport models): Boston Whaler will repair or replace, at its sole discretion, any components manufactured or installed by Boston Whaler that are defective in factory materials and/or...
  • Page 10 7) Failure of the owner to use, maintain, or store the Boat as specified in the Boston Whaler owner’s manual; and any other failure to provide reasonable care and maintenance. Normal wear and tear maintenance items are excluded from warranty coverage including but not limited to filters, bulbs, batteries, bungees, wiper blades, anchor rope, trailer finishes, tires, brakes, bearings, and lights.
  • Page 11 Limited Manufacturer Warranty exceed the fair market value of the product as of the date of the owner’s claim. Acceptance of any product returned or any refund provided by Boston Whaler shall not be deemed an admission that the product is defective. Products that are replaced become the property of Boston Whaler.
  • Page 12 The owner must provide Boston Whaler with a reasonable opportunity to repair, and reasonable access to the Boston Whaler Boat for warranty service and the owner shall pay for all related transportation charges and/or travel time. If the owner cannot deliver the product to such a dealer, written notice must be given to Boston Whaler.
  • Page 13 Boat and should be completely familiar with all systems regarding safe operation of this Boat. Personal flotation devices should be worn by each passenger in accordance with U.S. Coast Guard standards and state and federal law. World Headquarters 100 Whaler Way, Edgewater, FL 32141 (386) 428-0057 www.bostonwhaler.com Intro-10 280 Dauntless...
  • Page 14 2. Three-Year Limited Warranty on Components Manufactured or Installed By Boston Whaler (not applicable to 13 Super Sport or 16 Super Sport models): Boston Whaler will repair or replace, at its sole discretion, any components manufactured or installed by Boston Whaler that are defective in factory materials and/or...
  • Page 15 7) Failure of the owner to use, maintain, or store the Boat as specified in the Boston Whaler owner’s manual; and any other failure to provide reasonable care and maintenance. Normal wear and tear maintenance items are excluded from warranty coverage including but not limited to filters, bulbs, batteries, bungees, wiper blades, anchor rope, trailer finishes, tires, brakes, bearings and lights.
  • Page 16 Boat for inspection to a Boston Whaler dealer authorized to service the product. If the owner cannot deliver the product to such a dealer, written notice must be given to Boston Whaler. Boston Whaler will then arrange for the inspection and any covered repair and the owner shall pay for all related transportation charges and/ or travel time.
  • Page 17 30 days of purchase. Notwithstanding anything in this Limited Manufacturer Warranty to the contrary, Boston Whaler reserves the right to reject any warranty transfer request for a Boston Whaler Boat that has been damaged, neglected, or otherwise previously excluded from warranty.
  • Page 18 • As the SIMW owner, you should however be aware that the Boston Whaler, Inc. may deny you warranty coverage if your spark-ignition marine watercraft or a part has failed due to abuse, neglect, or improper maintenance or unapproved modifications.

  • Page 19: Limited Warranty (Us And Canada)

    Introduction PRIVACY STATEMENT Thank you for purchasing a boat or requesting information from Boston Whaler. This Privacy Statement is to inform you how we collect, use, disclose, and safeguard the personal information you provide to us through your purchases, requests for brochures, product registration cards, promotions, surveys, call centers, or other customer contacts.

  • Page 20: Owner's Packet

    877-294-5645 www.bostonwhaler.com Warranties In addition to the Boston Whaler Limited Warranty, each component and/or system on your boat has its own warranty ® that can be found with the specific information and manual for that component. These are included with your owner’s information packet.
  • Page 21 Introduction THIS PAGE INTENTIONALLY LEFT BLANK Intro-18 280 Dauntless...

  • Page 22: Chapter 1 • Safety

    NOTICE Denotes information found in the owner’s manual to call attention to the safe operation Denotes information that is important to know or certain features of this vessel. prior to operation and/or maintenance, but is not hazard related. 280 Dauntless...

  • Page 23: Safe Boating Means

    Get hands on training on how to operate this After Return vessel properly. Dry and stow PFDs and other safety gear Fill fuel tanks (allow for expansion) to prevent condensation Check fuel system for leaks Check bilge pump is operating properly Check bilge is clean and leak free Check in with float plan notification person 280 Dauntless...

  • Page 24: Maintaining Control

    If you turn too quickly or increase or decrease speed abruptly, your passengers are at risk of being thrown overboard or thrown about the boat. When visibility becomes impaired because of 280 Dauntless...

  • Page 25: Operator's Responsibilities

    The following equipment is the minimum speed that allows you plenty of time to avoid required by the United States Coast Guard (USCG) dangerous situations. for boats over 26 ft. (7.9m) in length but less than 40 ft. (12.5m) in length. Personal Flotation Devices (PFD’s) One USCG approved Type I, II or III is mandatory for 280 Dauntless...

  • Page 26: Fire Extinguisher

    • Unconsciousness be expired. Non-pyrotechnic substitutes include one If symptoms are detected, get medical attention as orange flag for day-use and one electric S-O-S signal soon as possible. Symptoms of carbon monoxide light for night-use. Store all pyrotechnic signals in a (CO) poisoning may be confused with seasickness well-marked, waterproof container. 280 Dauntless...
  • Page 27 • Sleeping aboard a boat requires a working carbon monoxide detection system, preferably in each sleeping quarter. GOOD AIR FLOW OPEN ALL HATCHES, PORT LIGHTS OR CANVAS OPENINGS TO LET FRESH AIR CIRCULATE. 280 Dauntless...

  • Page 28: Lifesaving Equipment

    Use in calm owner/operator, the passengers or the boat. inland waters or where quick rescue is likely. 280 Dauntless...

  • Page 29: Fire

    Try to approach heading into the wind or into discharge times. Aim at the base of the fire the waves. with a sweeping motion to maximize the use of the fire extinguisher contents. • Keep person overboard constantly in sight. 280 Dauntless...

  • Page 30: Flooding, Swamping And Capsizing

    • Cut the engine(s) flooding cannot be controlled. • Check on passengers • Head back to port if possible. • If the bilge pump(s) have not automatically Swamping turned on, switch them on immediately. • Always wear a PFD, or have it within reach. 280 Dauntless...

  • Page 31: Propulsion, Control Or Steering Failure

    • Radio communications inspection before trying to get loose; reversing your • Radio-telegraph alarm boat before this is done may cause more damage. • Position indicating radio beacon • Morse code S-O-S (3 short 3 long 3 short) sounded by any means. • Fog horn sounded continuously. 1-10 280 Dauntless...

  • Page 32: Radio Communications

    Consult local weather services for up-to-date forecasts on weather and sea conditions (see Figure 1.12.1). Television, radio, and internet can give you access to NOAA weather 280 Dauntless 1-11...

  • Page 33: Swimming, Diving And Water Skiing

    Experiment carefully to learn the difference. Skiers may start from the shore Recognize and respect diving flags (see Figure or dock, if boat traffic allows. When returning, 1.12.2). Keep at least 100 feet (30 meters) away. pick up skiers from water. Do not ski back to shore or dock. • Give immediate attention to fallen skiers. 1-12 280 Dauntless...
  • Page 34 • Never back up to anyone in the water. • Use caution in boat when skier is being towed. Sudden release of tow rope can cause it to backlash into the cockpit CUT MOTOR BACK TO DOCK 280 Dauntless 1-13...

  • Page 35: Engine Emergency Stop Switch

    This vessel is equipped with an ENGINE EMERGENCY STOP SWITCH (see Figure 1.14.1). The switch is located at the helm. The switch system incorporates the stop switch, switch clip, lanyard and lanyard clip, which is clipped to the operator 1-14 280 Dauntless...

  • Page 36: Float Plan

    • Check the hull and propeller for damage For more information, see the owner’s packet or • If aground, consider bottom grade before contact an authorized Boston Whaler dealer. moving off to not worsen damage. 1Download the 1st Mate app at: 1stmate.net • Determine the tides and whether that change Float Plan will help or hinder your situation.

  • Page 37: Environmental Considerations

    (877-249-2824). If there is immediate danger to life or property call 911 or the USCG on marine channel 16. Safety Label Locations Mounted at key locations throughout the boat, safety labels advise the owner/operator of imperative safety precautions to follow when operating and/or servicing equipment. Do not remove or obstruct any label. Replace any label which becomes illegible (see Label Locations section next in this chapter). 1-16 280 Dauntless...
  • Page 38 CO gas. 1691003 For additional information on CO poisoning, see Owner's Manual. For Canadian vessels At first sign of CO poisoning, get to fresh air. Signs of CO poisoning include nausea, headache, dizziness, drowsiness, unconsciousness. 1811368 2175076 280 Dauntless 1-17...
  • Page 39 2243525 NOTICE THIS BOAT IS EQUIPPED WITH AN OPTIONAL DIRECT OVERBOARD DISCHARGE VALVE. DISCHARGING OF SEWAGE DIRECTLY OVERBOARD IS FOR USE WHERE APPROVE ONLY. 2063381 Vessel's certification plate (see chapter 2, General Information). 1-18 280 Dauntless...
  • Page 40 OUTBOARD ENGINE WEIGHT OF Refer to engine manual for additional information. 1400 lb / 635 kg 2038447 1774307 CAUTION AVOID INJURY BOAT MOVEMENT MAY CAUSE LID TO FALL KEEP HANDS AND FEET CLEAR OF EDGES WHEN HATCH IS OPEN 1836858 280 Dauntless 1-19...
  • Page 41 LADDER WHEN ENGINE IS RUNNING. TO TOW ROPE SUCH AS TUBES OR OTHER TOWABLES DO NOT USE SWIM PLATFORM WHEN ENGINE IS RUNNING 1903624 #1590140 146029 CAUTION 1590140 EQUIPMENT DAMAGE CAN OCCUR. PULL RELEASE PIN BEFORE ACTIVATING SEAT MECHANISM. 2394816 1-20 280 Dauntless...

  • Page 42: Symbols Key

    Elapsed time Engine rotational speed Bilge blower Propeller Interior light Anchor light Running lights under power Windshield wiper Bilge pump Light Windshield washer and wiper Compass Anchor Horn Windshield washer Battery Accessory Emergency start Water pump Exhaust 280 Dauntless 1-21...

  • Page 43: Chapter 2 • General Information

    Association (NMMA). MANUFACTURER ID DESIGNATION (U.S. COAST GUARD ASSIGNED) Hull Construction FACILITY CODE SERIAL NUMBER Boston Whaler hulls are constructed with our MONTH BUILT patented unibond-construction process (see Figure YEAR BUILT 2.1.1). This involves foam injection into a closed- MODEL YEAR mold system where the foam expands to fill all voids in the hull.

  • Page 44: Certification Plates

    A Canada Compliance Notice indicates that your boat has AVIS DE CONFORMITE CANADIEN been certified to comply with construction standards for small Boston Whaler (BWC) vessels by Transport Canada (TC). Recreational vessels up to 6 Edgewater, FL, USA meters (19.7 feet) have passenger and cargo weight capacities MODEL / MODLÈ:...
  • Page 45 448 kW 2370094 Australian Builder’s Plate An Australian Builder’s Plate indicates that your boat has 280 DAUNTLESS been certified and the passenger and cargo weight capacities comply with either the International Organization for Standardization (ISO) regulations or American Boat and Yacht Council (ABYC) standards as noted on the capacity plate.

  • Page 46: Certification Design Category

    A: A recreational craft given design category A The 280 Dauntless is designed for a maximum is considered to be designed for winds that may outboard engine weight of 1400 lbs (635 kg).

  • Page 47: Specifications And Dimensions

    Optional equipment and loading of the boat affects draft measurements. Follow the recommendations listed on the capacity plate regarding the maximum amount of weight this vessel can safely carry. Exceeding maximum weight affects boat performance. Do not exceed the weight listed on the capacity plate. Dimensions and Clearances Figure 2.5.1 Waterline 280 Dauntless...
  • Page 48 Chapter 2 • General Information Specifications and Dimensions (Continued) Dimensions and Clearances Figure 2.6.1 Waterline NOTE: See table on previous page 280 Dauntless...

  • Page 49: Deck Occupancy

    Gelcoat surfaces are slippery when wet. Use extreme caution when walking on wet surfaces. • Never occupy the working decks while the boat is underway. • Use care when waxing to ensure that walkways are not made slippery. 280 Dauntless...

  • Page 50: Passenger Locations

    Never allow passengers to ride in an area ( bow, gunwales, transom, etc.) that poses a hazard to themselves or the boat. Recommended seating locations Recommended standing locations NOTE: Hardtop not shown. Recommended occupant locations Recommended occupant locations while moored, at idle or under 5 mph on-plane 280 Dauntless...

  • Page 51: Navigation Lighting

    Chapter 2 • General Information Navigation Lighting Figure 2.9.1 280 Dauntless...
  • Page 52 • Contact an authorized Boston Whaler dealer if thru-hull fittings need replacing. Improperly installed fittings can cause premature hull failure and may void the Boston Whaler warranty. • A standard 1” Snap-tite plug can be used to replace the drain plug(s) in this vessel. Always carry spare plugs to be used in the event that the drain plug(s) become lost or damaged.

  • Page 53: Features

    13 Stern Livewell 14 Access plate 15 Bow shade socket (2) 16 Bow lounge 17 Console lounge grab rail (2) 18 Console storage/head 19 Helm seat/leaning post 20 Fuel tank inspection plate (2) 21 Fold-down bench 22 Reboarding ladder 280 Dauntless 2-11...
  • Page 54 Anchor/Windlass (Option) Figure 2.12.1 Windlass remote Anchor lanyard Cleat Windlass Chain rode Clevis hook Anchor roller Windlass emergency handle Anchor NOTE: For ladder set-up instructions refer to chapter 3, Systems 10 Beach-boarding ladder (option) Overview and Operations. 2-12 280 Dauntless...
  • Page 55 Figure 2.13.1 Forward 1 Bow table/fishing platform 3 Bow lounge cushion (forward) 2 Fishing platform 4 Bow lounge cushion (aft) Bow Lounge (Option)1 Figure 2.13.2 Forward 1NOTE: For set-up instructions refer to chapter 3, Systems Overview and Operations. 280 Dauntless 2-13...

  • Page 56: Console Lounge Locker

    1 Locker latch Table retaining hinge (2) (option) 2 Fold-down step (not shown) Table (option) 3 Battery locker (optional gyro or trolling motor) Support post (option) NOTE: For table set-up instructions refer to chapter 3, Systems Overview and Operations. 2-14 280 Dauntless...
  • Page 57 13 Lockable console storage (option) 6 Diagnostic port (option) 14 Phone charging pad 7 Throttle and shift control 15 Navigation light (option) 8 Jack plate switch (single engine option) 16 Compass NOTE: Dual engine throttle and shift control shown. 280 Dauntless 2-15...
  • Page 58 Chapter 2 • General Information Features Helm Switch Panel Figure 2.16.1 1 Navigation and anchor light Windlass (option) 2 Flood lights Windlass up/down (option) 3 Leaning post (L/P) livewell (option) 2-16 280 Dauntless...
  • Page 59 Chapter 2 • General Information Features Port Side of Helm Figure 2.17.1 Forward 1 VHF radio antenna (option) Battery charger outlet (option) 2 Waste vent (option) Fuel fill 3 Waste pumpout 280 Dauntless 2-17...

  • Page 60: Console Storage/Head

    Access plate 2 DC distribution panel Access panel (2) 3 Overboard discharge panel (option) Battery charger (option) 4 Drop-down access door Stereo amplifier (option) 5 Toilet (option) 10 Radio module (option) 1For optional gyroscopic stabilizer or trolling motor 2-18 280 Dauntless...

  • Page 61: Convertible Helm Seat

    Chapter 2 • General Information Features Features Convertible Helm Seat Figure 2.19.1 1 Seat locking pin 2 Seat fwd/aft switch 3 Seat actuator 4 Storage drawers NOTE: For operational instructions, refer to chapter 3, Systems Overview and Operations. 280 Dauntless 2-19...
  • Page 62 NOTE: Optional leaning post with gyroscopic stabilizer not shown. NOTE: Sink cover/cutting board and seat cushions not shown. 1 Refrigerator 2 Refrigerator vent (6) 3 Storage drawers 4 Leaning post livewell 5 Sink 6 Rod holder (2) 2-20 280 Dauntless...

  • Page 63: Swim Patio (Option)

    Chapter 2 • General Information Features Swim Patio (Option) Figure 2.21.1 1 Latch (2) 4 Swim patio 2 Strut (2) 5 Non-skid strip 3 Safety pin 6 Ladder bracket NOTE: For operational instructions, refer to chapter 3, Systems Overview and Operations. 280 Dauntless 2-21...

  • Page 64: Hardtop (Option)

    UNDERSIDE OF HARDTOP 1 Rod holder (option) Satellite antenna (option) Flood light (2) 2 Watersports tow point VHF Antenna (option) 10 Map light 3 All-round (anchor) light Radar (option) 11 Horn 4 GPS Antenna (option) Outrigger (2) (option) 2-22 280 Dauntless...

  • Page 65: Stern Area

    Figure 2.23.1 Reboarding ladder lid Deck drain (4) Stern seat base/lid Stern seat Table mounting bracket (option) 10 Storage area/bilge lid Vent (2) (option) Battery charger plug (2) (option) 11 Access plate (2) Stern livewell Rod holder (3) 280 Dauntless 2-23...

  • Page 66: Transom

    15 Stern eye (2) CE bilge discharge 16 Bilge discharge Gyroscopic stabilizer discharge (option) 17 Fishbox pumpout 18 Propeller warning light (2) (option) Deck drain (4) Motorwell drain (2) 19 Transducer 10 Leaning post livewell/sink drain (option) 2-24 280 Dauntless...

  • Page 67: Mechanical Access Hatch

    3 Gyroscopic stabilizer pump (option) Freshwater pump 4 Leaning post livewell/sink drain (option) 10 Raw water pump (option) 5 Fuel filter (2 with dual engines) 11 Stern livewell pump 6 Steering pump (2) (w/ dual engines and joystick) 280 Dauntless 2-25...
  • Page 68 Forward Forward 1 NAUTIC-ON battery sensor 6 Single post buss bar 2 NAUTIC-ON bilge sensor 7 Circuit breaker (50A) 3 NAUTIC-ON hub 8 Circuit breaker (80A) 4 Buss bar 9 Joystick harness kit (option) 5 Fuse block 2-26 280 Dauntless...

  • Page 69: Canvas (Option)

    NOTE: Some canvas options not shown. UNDERSIDE OF HARDTOP 1 Leaning post and console cover Bow lounge cover 2 Leaning post and console face cover Hardtop storage 3 Leaning post with sink and console face cover Storage bag 280 Dauntless 2-27...

  • Page 70: Storage (Option)

    Figure 2.28.1 1 Anchor locker 5 Console storage/head 2 Bow storage locker (2) 6 Leaning post drawers 3 Fishbox 7 Stern seat storage 4 Console lounge storage locker 8 Lockable console storage NOTE: Hardtop storage not shown. 2-28 280 Dauntless...

  • Page 71: Chapter 3 • Systems Overview & Operation

    6. Press START/STOP ALL ENGINES button on throttle and shift control (see Figure 3.3.1). The electronic starting system automatically cranks engine for starting. If engine fails to start, the system stops cranking. Press start/stop button again until engine starts. 280 Dauntless...

  • Page 72: Engine Warm-Up

    When in neutral, otherwise known as the idle position, the propeller is not engaged. A neutral indicator light is illuminated atop the throttle and shift lever when in neutral. REFER TO OWNER’S PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY INFORMATION. 280 Dauntless...
  • Page 73 Display screen (option) - Shows pop-ups for advanced Active Trim - Turns the Active Trim feature on or off. features as well as system information and faults. Engine trim switches - Raises and lowers individual Profile - Changes the selected Active Trim profile. engines. 280 Dauntless...
  • Page 74 One-degree heading adjustments are made with a tap on the joystick. Plot trips with multiple stops between a starting point and a final destination with waypoint sequencing. 280 Dauntless...

  • Page 75: Bilge Pump

    1 Bilge pump i n t a k e m u s t r e m a i n clear of debris to prevent 2 Discharge outlet continuous operation 3 Water intake and battery discharge. 4 Locking tab 280 Dauntless...

  • Page 76: Fuel System

    (fuel fill deck fitting, integrated check valve, a Boston Whaler dealer to remove it. Never pump fill limit vent valve, and grade valve) ensures that contaminated bilge discharge overboard.
  • Page 77 Anti-siphon valve 2 Grade valve Fuel demand valve 3 Fill level vent valve Inlet control valve 4 Fuel vent hose 10 Fuel fill 5 Fuel tank level sensor 11 Fuel filter 6 Fuel fill hose Engine fuel feed 280 Dauntless...
  • Page 78 • Never use homemade containers to fill tanks. 280 Dauntless...
  • Page 79 Consult a Boston Whaler dealer for recommendations regarding filters that This vessel was manufactured and shipped from the meet Mercury’s specifications.

  • Page 80: Power Steering

    REFER TO OWNER’S PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY INFORMATION. 3-10 280 Dauntless...

  • Page 81: Trim Tabs

    • Level the boat fore and aft, port and starboard 1 Switch panel 2 Level indicators • Reduce steering system resistance • Increase speed • Reduce strain on the engine. • Provide a smoother, more stable ride. Trim Tabs Figure 3.11.2 3-11 280 Dauntless...

  • Page 82: Gyroscopic Stabilizer (Option)

    Gyroscopic Stabilizer (Option) Figure 3.12.1 1 Gyroscopic stabilizer 2 To thru hull outlet 3 From pump 4 Pump 5 Raw water seacock 3-12 280 Dauntless...

  • Page 83: Freshwater System (Option)

    Freshwater pump will not function if water level falls below a predetermined level. For maintenance information refer to chapter 5, Care and Maintenance. Freshwater System Figure 3.13.1 1 Toilet 4 Water pump Freshwater tank 2 Faucet 5 Shower Water level sensor 3 Vented water fill 6 Water tank pickup 3-13 280 Dauntless...

  • Page 84: Raw Water Washdown (Option)

    For maintenance information refer to chapter 5, Care and Maintenance. Livewell Internal Features Figure 3.14.1 Livewell Flow control valve Overflow drain Lower drain plug Light 3-14 280 Dauntless...
  • Page 85 Raw water filter (option) Overflow and drain hose Raw water pump (option) Stern livewell pump 10 Raw water washdown connection (option) 11 Leaning post livewell (option) Leaning post livewell pump (option) Drain seacock 12 Drain seacock (option) 3-15 280 Dauntless...

  • Page 86: Waste System

    REFER TO THE OWNER’S PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY INFORMATION. Portable Toilet System Figure 3.16.1 1 Portable toilet upper unit 4 To waste vent 2 Waste containment tank 5 Waste pumpout cover 3 To waste pumpout 6 Waste vent 3-16 280 Dauntless...

  • Page 87: Vacuflush Toilet (Option)

    4. Press and hold VAC PUMP switch until waste holding tank is empty; release switch. DISCHARGE 5. Turn key off. PUMP ON 6. Close overboard discharge seacock. REFER TO THE OWNER’S PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY INFORMATION. VAC PUMP 3-17 280 Dauntless...
  • Page 88 Coast Guard certified marine sanitation device permitting discharge is allowed include: Coastal waters, Estuaries, The Great Lakes and Intercoastal waterways, Freshwater lakes and Impoundments accessible through locks and other flowing waters that are navigable interstate by vessels subject to this regulation (40 CFR, 140.3). 3-18 280 Dauntless...

  • Page 89: Bow Table Set-Up (Option)

    4. Stow table and post while underway. 1 Console lounge locker 2 Bow table/fishing platform 3 Support post 4 Retaining hinge (2) Forward 5 Floor receptacle 6 Fold-down step 7 Locker latch Forward 3-19 280 Dauntless...

  • Page 90: Fishing Platform Set-Up (Option)

    3. Retrieve FISHING PLATFORM from console lounge locker and place in position shown; lock with four SLIDE LOCKs. 4. Stow all equipment while underway. 1 Bow table/fishing platform 3 Underside of aft fishing platform 2 Fishing platform 4 Slide lock (4) 3-20 280 Dauntless...

  • Page 91: Bow Lounge Set-Up (Option)

    BOW LOUNGE CUSHION (FORWARD) onto BOW LOUNGE CUSHION (AFT) fishing platform and snap in place. 3. Stow all equipment while underway. 1 Bow table/fishing platform 2 Fishing platform 3 Bow lounge cushion (forward) 4 Bow lounge cushion (aft) 3-21 280 Dauntless...

  • Page 92: Cockpit Table Set-Up (Option)

    2. Place the cockpit table onto the support post. 1 Mounting bracket 2 Bracket locking pin 3 Support post 4 Cockpit table 5 Stern seat 3-22 280 Dauntless...

  • Page 93: Convertible Helm Seat (Option)

    2. To rotate to forward-facing position, press and hold FWD on switch until seat rotation stops and locking pin engages. Convertible Helm Seat Positions Figure 3.23.1 Forward 1 Seat FWD/AFT switch 2 Seat locking pin 3-23 280 Dauntless...

  • Page 94: Folding Seats

    Check for loose or damaged hardware and tighten or replace as necessary. Push to release. 1 Bow seating area 2 Folding backrest seat (2) 3 Helm seat 4 Stern seat 3-24 280 Dauntless...

  • Page 95: Sun Shade (Option)

    In the event the shade does not operate at either 3. Using the provided clips, attach bow shade to bow the fully extended or fully retracted position, poles and hardtop. contact a Boston Whaler dealer for details. Sun Shade & Bow Shade Figure 3.25.1 1 Sun shade...

  • Page 96: Entertainment System (Option)

    Do not add lights that interfere with required navigation lights. Some lights, such as blue colored lights, may be illegal to display on a boat. It is the owner’s responsibility to ensure that displayed lights are also compliant with local regulations. 3-26 280 Dauntless...

  • Page 97: Swim Patio Set-Up (Option)

    45-degree angle to the water. Forward 2. Push patio down with foot to fully deploy. Forward 3. Insert safety pin in strut to lock in down position. 4. Reverse procedure to close and secure door. Forward 3-27 280 Dauntless...

  • Page 98: Swim Patio Override (Option)

    1. Retrieve swim patio ladder from under stern seat. 2. Insert lugs on ladder into ladder bracket on swim patio and rotate down into a vertical position. 3. Reverse procedure to retrieve ladder. 4. Stow ladder under stern seat. 3-28 280 Dauntless...

  • Page 99: Fishbox With Pumpout (Option)

    If the pump fails to activate when the switch is depressed, check the fishbox pump breaker and reset if needed. Forward Fishbox Figure 3.29.1 1 Adjustment handle 2 Power crank handle 3 Lower unit 4 Upper unit 5 Shaft lock 6 Extendable shaft 3-29 280 Dauntless...

  • Page 100: Trolling Motor Panel (Option)

    Always use the correct circuit protection and wire gauge To install an after market trolling motor, contact when upgrading a trolling motor wiring system. a Boston Whaler dealer. ® REFER TO THE MANUFACTURER’S MANUAL IN OWNER’S MANUAL PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY.

  • Page 101: Shallow Water Anchor (Option)

    (see Figure 3.31.1). Deployment and retraction is controlled by a remote included with the system. REFER TO THE MANUFACTURER’S MANUAL IN OWNER’S MANUAL PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY. Shallow Water Anchor (Option) Figure 3.31.1 1 Shallow water anchor (retracted) 2 Shallow water anchor (deploying) 3 Shallow water anchor pump 3-31 280 Dauntless...

  • Page 102: Jack Plate (Option)

    REFER TO THE MANUFACTURER’S MANUAL IN OWNER’S MANUAL PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY. Jack Plate (Option) Figure 3.32.1 1 Jack plate 2 Transom 3 Jack plate gauge 4 Jack plate switch Forward 3-32 280 Dauntless...

  • Page 103: Beach Boarding Ladder

    1. Open anchor locker1. 2. Extend ladder forward. 3. Flip ladder down and extend down to beach. Beach Boarding Ladder (Option) Figure 3.33.1 1NOTE: Anchor locker cover not shown 1 Ladder access cover 2 Reboarding ladder 3 Locking strap 3-33 280 Dauntless...

  • Page 104: Watersports Tow Point

    Read and understand the safety rules for recreational activities in Chapter 1, Safety. Watersports Tow Point Figure 3.34.1 3-34 280 Dauntless...

  • Page 105: Anchoring

    Scope also depends on the type of anchor, tides, winds, sea conditions and type of sea floor the anchor is in. To determine how much rode to use when anchoring, use this common formula: Rode length = (bow height + water depth) × scope 3-35 280 Dauntless...

  • Page 106: Anchor Windlass

    The windlass packet before operating the anchor windlass. breaker on the DC distribution panel must be turned on. 3-36 280 Dauntless...
  • Page 107 (see Figure 3.37.1). REFER TO THE OWNER’S PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY INFORMATION. Windlass Figure 3.37.1 Windlass remote Anchor lanyard Cleat Windlass Chain rode Clevis Anchor roller Emergency handle Anchor 3-37 280 Dauntless...

  • Page 108: Propeller

    The bow eye (see Figure 3.39.2) is typically All propellers are designed to provide maximum used to haul out and hold this vessel on a trailer. forward thrust. Consult a Boston Whaler dealer Before operating with a boat in tow, seek professional before changing propellers.
  • Page 109 CAUTION Long-term lifting with the bow and stern eyes can 1 Bow eye stress fiberglass/ gel coat and is not recommended. 2 Bow tow eye (option) 3-39 280 Dauntless...
  • Page 110 REFER TO THE OWNER’S PACKET FOR COMPLETE aluminum trailer matched to the boat’s length and INSTRUCTIONS AND WARRANTY INFORMATION. width. If a trailer is not provided by Boston Whaler, then the following design considerations must be Engine Trailering followed to not void your structural hull warranty: CAUTION •...
  • Page 111 5 Cable roller 13 Radial tires 6 Winch hook/cable 14 Trailer frame 7 Bow eye safety chain 15 Tongue jack 8 Fender with step NOTE: Trailer shown represents typical trailer construction and is not specific to this model. 3-41 280 Dauntless...

  • Page 112: Chapter 4 • Electrical

    Always secure batteries in battery trays with retaining straps. To remove a battery, disconnect cable from negative terminal first, followed by positive cable; remove retaining straps. Console Lounge Locker Batteries (Option) Figure 4.1.1 Forward 280 Dauntless...
  • Page 113 REFER TO THE OWNER’S PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY INFORMATION. • If equipped with battery switch, stop engine before turning to off position. Bilge Batteries Figure 4.2.1 Forward NOTE: Dual engine option shown. 1 Port engine 2 House 3 Starboard engine 280 Dauntless...
  • Page 114 To remove a battery, disconnect cable from negative terminal first, followed by positive cable; remove retaining straps. Battery Plates This vessel is equipped with a battery plate(s) detailing battery locations and their use (see Figure 4.3.1). Battery Plates Figure 4.3.1 Single-Engine Battery Plate Dual Engine Battery Plate 280 Dauntless...

  • Page 115: Component Breakers

    24-HOUR POWER grouping. DC Distribution Panel Figure 4.4.1 The 12VDC distribution panel shown is for the dual engine with gyroscopic stabilizer option. NOTE: This symbol indicates the specific amperage of the item shown (e.g., = 5 amps) 280 Dauntless...

  • Page 116: Remote Battery Switches

    The use of VSS parallel switches eliminates the need to monitor battery voltage and decide whether or not to parallel or combine the battery banks. Remote Battery Switches 1 VSS 3 House Figure 4.5.1 2 Engine 4 Blank (no switch) 280 Dauntless...

  • Page 117: Battery Charger (Option)

    When an electrical short occurs, the red light on the front panel of the battery charger is illuminated. The overload or short must be identified and resolved before the charger resumes charging. For electrical system service contact an authorized Boston Whaler dealer. Charge Rate The battery charger has selectable profiles that affect the charge rate.

  • Page 118: Dockside Battery Charging (Option)

    To charge the batteries, connect the extension cord to a ground fault circuit interrupter outlet at home or at the dock. Completely draining the batteries before recharging shortens battery life. If a battery remains discharged long enough it becomes impossible to charge. Battery Charging Connections (Option) Figure 4.7.1 Forward Forward 280 Dauntless...

  • Page 119: Fuse Blocks & Circuit Breakers

    15 Stereo (15A) 16 Helm display (7.5A) Fuse block Trim Tabs (20A) 17 Helm display (3A) VHF radio (10A) (option) 18 Sonar hub (3A) (option) NEMA2000 Network (3A) 10 Wireless phone charger (2A) 10 Network switch (5A) 20 Accessory 280 Dauntless...
  • Page 120 5 Circuit breaker (80A) Jackplate (40A) 6 Console (20A) Shallow-water anchor (40A) CAUTION Never reset a breaker without first determining and correcting the cause of the trip. Should a circuit repeatedly trip, have a qualified electrician determine and correct the cause. 280 Dauntless...

  • Page 121: Main Dc Circuit Breaker

    4 Drop-down door location 150 A 150 A 5 On/off switch WARNING Use of higher amperage fuses or breakers is a fire hazard. Use fuses and breakers having the same amperage rating as the original or as specified. 4-10 280 Dauntless...
  • Page 122 Optional batteries located in the console lounge are either for the optional gyroscopic stabilizer or the optional trolling motor (see Figure 4.11.1). For more information, see Remote Battery Switches earlier in this chapter. REFER TO THE OWNER’S PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY INFORMATION. 4-11 280 Dauntless...

  • Page 123: Nautic-On Remote Connectivity

    ¹A limited subscription is included with this option and thereafter the service is subscription based. REFER TO THE OWNER’S PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY INFORMATION. NAUTIC-ON Components Figure 4.12.1 Forward 1 NAUTIC-ON battery sensor 3 NAUTIC-ON hub 2 NAUTIC-ON bilge sensor 4-12 280 Dauntless...

  • Page 124: Digital Switching

    For the convenience of the operator, some switch functions duplicate those of mechanical switches. Digital Switching Helm Display CAUTION Tap on the Boston Whaler icon on the helm To maintain digital switching access, do not update software display to access digital switching screens on navigation system or VesselView without first contacting (see Figure 4.13.1).
  • Page 125 Chapter 4 • Electrical Switches Tab Figure 4.14.1 Gauges Tab Tap GAUGES to monitor fuel, freshwater, and power levels (see Figure 4.14.2). Gauges Tab Figure 4.14.2 4-14 280 Dauntless...
  • Page 126 4.16.1). The specific issue that triggered the alarm will be listed in the center field. Click on the DIAGNOSTIC tab for additional status information. For further information, contact a Boston Whaler dealer or Boston Whaler customer service. 4-15 280 Dauntless...
  • Page 127 When a fuel pump symbol appears on the SWITCHES screen (see Figure 4.16.2), this indicates fuel level is low. Tap on the symbol to be transferred to the GAUGES tab and view the fuel tank level. Fuel Pump Symbol Figure 4.16.2 4-16 280 Dauntless...

  • Page 128: Czone Wireless Remote

    REFER TO OWNER’S PACKET FOR COMPLETE INSTRUCTIONS AND WARRANTY INFORMATION. Contact 6 Module (Figure 4.17.2) NOTE: Illustration may not be representative of CZone SIGNAL INTERFACE NETWORK STATUS module installed in this vessel. Green - Power Red - Traffic CZONE 4-17 280 Dauntless...

  • Page 129: Receptacles

    Inserting a cigarette lighter could damage the equipment. USB Receptacle This vessel is equipped with one USB receptacle at the helm protected by a 2 amp fuse. Do not exceed the rated capacity of the circuit when charging devices. 4-18 280 Dauntless...

  • Page 130: Transducer (Option)

    Should after market installation be required, contact a Boston Whaler dealer for more information. Transom Transducer Figure 4.19.1...

  • Page 131: Rigging Pulls

    (see Figure 4.20.1). When using a rigging pull be sure to attach a cord to each run of new wiring to ensure a new pull is in place for future use. For further information on rigging pulls, contact your dealer or Boston Whaler. Rigging Troughs Figure 4.20.1...

  • Page 132: Electrical Schematics

    Whaler reserves the right to change or update the electrical system on any model at any time without notice. In addition, Boston Whaler is not obligated to make any updates to units built prior to a change. Contact Boston Whaler customer service for current electrical schematics.
  • Page 133 Chapter 4 • Electrical Dual Engine Battery (Option) Figure 4.22.1 6048-07-401_B_3 4-22 280 Dauntless...
  • Page 134 Chapter 4 • Electrical DC Schematic Figure 4.23.1 6048-07-401_B_4 4-23 280 Dauntless...
  • Page 135 Chapter 4 • Electrical Trim Tabs Figure 4.24.1 6048-07-401_B_5 4-24 280 Dauntless...
  • Page 136 Chapter 4 • Electrical Dual Engine Control Adaptor (Option) Figure 4.25.1 6048-07-401_B_6 4-25 280 Dauntless...
  • Page 137 Chapter 4 • Electrical DC Console Figure 4.26.1 6048-07-401_B_7 4-26 280 Dauntless...
  • Page 138 Chapter 4 • Electrical DC Console Figure 4.27.1 6048-07-401_B_8 4-27 280 Dauntless...
  • Page 139 Chapter 4 • Electrical DC Hull Figure 4.28.1 6048-07-401_B_9 4-28 280 Dauntless...
  • Page 140 Chapter 4 • Electrical Gyroscopic Stabilizer (Option) Figure 4.29.1 6048-07-401_B_10 4-29 280 Dauntless...
  • Page 141 Chapter 4 • Electrical Hardtop (Option) Figure 4.30.1 6048-07-401_B_11 4-30 280 Dauntless...
  • Page 142 Chapter 4 • Electrical Premium Stereo (Option) Figure 4.31.1 6048-07-401_B_12 4-31 280 Dauntless...
  • Page 143 Chapter 4 • Electrical Stereo Figure 4.32.1 6048-07-401_A_13 4-32 280 Dauntless...
  • Page 144 Chapter 4 • Electrical DC Distribution, Single Engine Figure 4.33.1 6048-07-401_B_14 4-33 280 Dauntless...
  • Page 145 Chapter 4 • Electrical DC Distribution, Dual Engine Figure 4.34.1 6048-07-401_B_15 4-34 280 Dauntless...
  • Page 146 Chapter 4 • Electrical Swim Patio Alarm Panel (Option) Figure 4.35.1 6048-07-401_B_16 4-35 280 Dauntless...
  • Page 147 Chapter 4 • Electrical Helm Switch Panel Figure 4.36.1 6048-07-401_B_17 4-36 280 Dauntless...
  • Page 148 Chapter 4 • Electrical DC Distribution, Dual Engine w/ Gyroscopic Stabilizer (Option) Figure 4.37.1 6048-07-401_B_18 4-37 280 Dauntless...
  • Page 149 Chapter 4 • Electrical Convertible Helm Seat Switch Figure 4.38.1 6048-07-401_B_19 4-38 280 Dauntless...
  • Page 150 Chapter 4 • Electrical Swim Patio Control Circuit (Option) Figure 4.39.1 6048-07-401_B_20 4-39 280 Dauntless...
  • Page 151 Chapter 4 • Electrical Trolling Motor Panel (Option) Figure 4.40.1 6048-07-401_B_21 4-40 280 Dauntless...
  • Page 152 Chapter 4 • Electrical Windlass (Option) Figure 4.41.1 6048-07-401_B_22 4-41 280 Dauntless...
  • Page 153 Chapter 4 • Electrical Trolling Motor Panel (Option) Figure 4.42.1 6048-07-401_B_23 4-42 280 Dauntless...

  • Page 154: Chapter 5 • Maintenance

    Check with a Boston Whaler dealer for vessel. Develop regular routines for inspecting and ®...

  • Page 155: Waxing Gel Coat Surfaces

    Hull Maintenance of water. Contact a Boston Whaler dealer for more information on hull blister prevention and treatment. If using a pressure washer to clean the hull and deck...

  • Page 156: Bottom Painting

    Take all The following is an abbreviated section on painting necessary precautions required before painting the hull bottom. Your Boston Whaler dealer should or repainting this vessel’s hull. have information on properly painting this vessel’s hull or recommendations on businesses that If the hull bottom is already painted, test the paint’s...

  • Page 157: Rubrails

    When applied to deck and non-skid areas the wax forms a protective non-slick surface which keeps debris from sticking. Dirt, soot, bird droppings, and fish blood rinse right off. Follow the wax manufacturer’s detailed instructions. 280 Dauntless...

  • Page 158: Seats

    Whenever electrical or electronic changes are made to the boat, a qualified-marine technician should check aluminum parts for stray currents. Make sure 280 Dauntless...

  • Page 159: Instrumentation

    Sunscreen permanently reduced by chemical treatment of canvas items. clouds vinyl where handled. Consult a Boston Whaler dealer or check the • Do not fold vinyl. Store flat or rolled with canvas manufacturer’s instructions before using any smooth paper or soft cloth (like a bed sheet) chemical treatment on canvas.

  • Page 160: Tempered Glass Windshield

    Treat tank(s), hoses, and fuel pumps to help prevent INSTRUCTIONS AND WARRANTY INFORMATION. the formation of varnish and gum. Temperature extremes will cause condensation to accumulate in an empty or partially-filled fuel tank leading to fuel contamination and/or premature wear of your system. 280 Dauntless...

  • Page 161: Freshwater System

    Do not run the water heater without water in the unit. Mixing Fresh/New and Used/Dead Batteries The fresh battery will deliver current into a dead 280 Dauntless...

  • Page 162: Protecting Valuables

    Make sure all the drainage fittings are clear and free of debris and plugs are removed. Store the engine in an upright position to promote adequate drainage of water. 280 Dauntless...

  • Page 163: Reinforcement Locations

    1Drill and countersink a pilot hole to prevent damage to the gelcoat surface. Reinforcement Dimensions Figure 5.10.1 NOTE: P&S = port and starboard CAUTION Do not attempt to secure equipment in any location other than those that are illustrated. 5-10 280 Dauntless...

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