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Hunter 50CC Operation Manual

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Summary of Contents for Hunter 50CC

  • Page 1 Operator's Operator's Manual Manual Hunter 5 Hunter 50 0 cc cc...
  • Page 3 Hunter's Customer Satisfaction program (CSS), our effort to insure the highest level of satisfaction and enjoyment with your new Hunter. Within a few weeks of delivery you will receive a letter asking you to complete an online questionnaire primarily about your experience with the dealer. Several months later you will receive a second letter asking you to evaluate the boat.
  • Page 4 Performance, dependability, safety, and comfort is more than just a catchy phrase at Hunter. It is the basis for every step of design and construction to assure you of many pleasure-filled years of boating.
  • Page 5 Hunter 50cc • Operator's Manual Operator’s Manual at a Glance 1. Introduction 1. Introduction 2. Documents and Forms 2. Documents and Forms 3. Warranty 3. Warranty 4. Boating Safety 4. Boating Safety 5. Fuel System 5. Fuel System 6. Underwater Gear 6.
  • Page 6 Hunter 50cc • Operator's Manual How do I prevent Carbon Monoxide buildup? ..... pg.4.8 How do I fuel my boat? ..

  • Page 7: Table Of Contents

    Hunter 50cc • Operator's Manual Table of Contents 1. Introduction 5.1 Fuels Tanks 1.1 The Manual Packet 5.2 Fuel Supply Lines and Hoses 1.2 Your Responsibilities 5.3 Fuel Valves 1.3 Dealers Responsibilities 5.4 Fuel Filters 1.4 Sources of Information Fuel Filter Reference 1.5 Equipment Manufacturer Manuals...
  • Page 8 Hunter 50cc • Operator's Manual Troubleshooting Mainsheet Purchase Layout 12.14 Fresh Water Arrangement Standard Running Rigging 12.15 Fresh Water Tank Arrangement 9.10 Furling Running Rigging 12.16 Galley Water Manifold Arrangement 9.11 Overlapping Jib Self-tacking Details 12.17 A/C Plumbing Arrangement(Raw Water) 9.12 Jib Furling Line Layout 12.18...

  • Page 9: Introduction

    Chapter 1 Chapter 1 Introduction Introduction Hunter 50cc Hunter 50cc...

  • Page 10: The Manual Packet

    Hunter 50cc • Introduction Understand and follow the rules of the road; 1.1 The manual packet • Learn how to navigate a boat in the proper sea, and This operator’s manual, along with your owner's packet, weather conditions; has been compiled to help you to operate your boat with safety and pleasure.

  • Page 11: Dealers Responsibilities

    An orientation in the general operation and mechanical systems of your boat; Fig. 1.1 Design Categories An explanation of the Hunter CSI Program and Hot Alert Sea and wind conditions for which a boat is process for same. assessed by the International Standard to be...

  • Page 12: Equipment Manufacturer Manuals

    Warranty registration cards are in your Operator’s Practices of the ABYC, American Boat and Safety Council. packet. We at Hunter participate extensively in the ABYC, which is all non-profit, and develops and publishes voluntary stan- Locate and read the individual warranties; put them dards and recommended practices for boat and equipment together for easy, future reference.

  • Page 13: Service Parts And Repair

    If a problem arises that has not been resolved to your satisfaction by your dealer, contact Hunter at 800-771- 5556, and the appropriate customer service department information will be provided to you.
  • Page 14 Hunter 50cc • Introduction Notes:...

  • Page 15: Forms

    Chapter 2 Chapter 2 Documents Documents & Forms & Forms Hunter 50cc Hunter 50cc...

  • Page 16: Documents And Forms Overview

    Coast Guard Boating Safety Hotline at 1-800-368-5674. of your boat. It is the dealer’s responsibility to both you and to Hunter to give your boat a final inspection. The You must file this report with the U.S. Coast Guard within...
  • Page 17 ERED A COMPLETE SERVICE MANUAL OR THE ONLY ITEMS ON YOUR BOAT IN NEED OF ROUTINE MAINTE- NANCE, INSPECTION OR ATTENTION. You will find that we address commonly found optional equipment items installed on Hunter boats, as well as most standard equipment from Hunter Marine. Owner’s need to familiarize themselves with individual equipment manuals on all such items, especially aftermarket purchases or optional equipment installed by your dealer or Hunter Marine.

  • Page 18: Out Of Water Inspection

    Hunter 50 • Documents and Forms Preliminary care and maintenance checklist A qualified Technician should be used if you are not completely confident in your ability to make repairs or inspections. Out of Water Inspection Pre-launch inspection ____ Sacrifi cial zinc anodes installed...

  • Page 19: Fuel System

    Hunter 50 • Documents and Forms Anchor System and Ground Tackle ____ Anchor windlass inspected per manufacturers recommendation ____ Anchor secured in bow roller assembly ____ Spare anchor onboard and accessible. ____ See Chapman’s Manual for recommendations on anchors, anchor lines and drogues ____ Anchor line pays out and retrieves into anchor locker without diffi...

  • Page 20: Fresh Water Systems

    Hunter 50 • Documents and Forms ____ Smoke detectors operational ____ CO detectors operational (one per cabin recommended) ____ Engine & generator room blower operational ____ Auto fi re suppression system operational (engine compartment) ____ Shore power cord and adapter plug operational.

  • Page 21: In Water Inspection

    Hunter 50 • Documents and Forms ____ Rubrail sealed secured to hull ____ Sliding hatches drains free of debris ____ Companionway drop-ins fi t properly in companionway and stowage rack ____ Load bearing hardware securely fastened. This includes but is not limited to chainplates, winches and handrails ____ Traveler arch securely fastened.

  • Page 22: Pre-Departure Checklist

    Hunter 50 • Documents and Forms ____ Alternator DC output at rated rpm (per engine manual) ____ Correct Idle rpm (per engine manual) ____ Water discharged with exhaust ____ Hour meter operational ____ Fuel level indicators operational ____ Throttle cable tension set properly...

  • Page 23: After Sailing Checklist

    After Sailing Checklist When leaving your Hunter at the dock for more than a short time, it is a good idea to review the following checklist to make sure everything is in order. This will help protect the various parts of your boat and add considerably to their attractiveness and usable life.

  • Page 24: Pre-Delivery Service Record

    Hunter 50 • Documents and Forms Pre-delivery Service Record Fig. 2.1 DEALER: _____________________________ ENGINE:_________________________________ MAKE:_______________________________ OWNER: ________________________________ PORT ENGINE NO: ____________________ STBD. ENGINE NO: _______________________ BOAT A A NAME:__________________________REGISTRY R R NO:_________________________ ___ OPERATION___________INITIALS________ OPERATION____________ INITIALS_________ BEFORE STARTING ENGINES BEFORE LAUNCHING 23.

  • Page 25: Float Plan

    Hunter 50 • Documents and Forms Float Plan Name of Operator____________________________________________________Age____________________ Address____________________________________________________________________________________ Phone______________________________________________________________________________________ Boat Make ________________________________ Model__________________________________ Length _______________________ Hull Color_________________Deck Color___________________________ Registration No._____________________________Home Port________________________________________ Radio frequencies____________________________________________________________________________ Equipment on Board, PFDs, Flares, Anchor ______________________________________________________ ___________________________________________________________________________________________ Fuel Capacity ______________________________ Water Capacity____________________________________...

  • Page 26: Maintenance Log

    Hunter 50 • Documents and Forms Maintenance Log Date Maintenance Performed Hourmeter 2.12...
  • Page 27 Hunter 50 • Documents and Forms Maintenance Log Date Maintenance Performed Hourmeter 2.13...
  • Page 28 Hunter 50 • Documents and Forms (Several copies may be required to complete each of the following categories) Chapman’s Piloting recommended operating techniques, maintenance inspections and safety points for my particular boat length and type of sailing 2.14...
  • Page 29 Hunter 50 • Documents and Forms Recommendations made by manufacturers of original equipment for proper main- tenance and up-keep 2.15...
  • Page 30 Hunter 50 • Documents and Forms Power Squadron recommendations for maintenance and safe boating 2.16...
  • Page 31 Hunter 50 • Documents and Forms Local sailing club or marina’s recommendations for maintenance and up-keep 2.17...
  • Page 32 Hunter 50 • Documents and Forms List of onboard safety equipment and location (A copy should be posted onboard at all times) 2.18...
  • Page 33 Hunter 50 • Documents and Forms Spare Parts List 2.19...
  • Page 34 Hunter 50 • Documents and Forms Dates of practice drills and onboard safety inspections 2.20...
  • Page 35 Hunter 50 • Documents and Forms My personal preferences for maintenance items & safety gear 2.21...
  • Page 36 Hunter 50 • Documents and Forms Notes: 2.22...

  • Page 37: Warranty

    Chapter 3 Chapter 3 Limited Limited Warranty Warranty DC 071609...
  • Page 38 Hunter • Limited Warranty This Page Intentionally Left Blank...
  • Page 39 Hunter Marine warrants to the first-use purchaser and any subsequent owner during the limited warranty period that any part manufactured by Hunter will be free of defects caused by faulty work- manship or materials for a period of twelve (12) months from the date of delivery to the first-use pur- chaser under normal use and service.
  • Page 40 Hunter from time to time, however if the repair is performed by a non-Hunter dealer, the repair cost must be authorized by Hunter in advance and be based on a reasonable number of hours as determined by Hunter. Hunter will not pay transportation, hauling, launching, bottom paint, storage, dockage, cradling rental, rigging and derigging, or other similar costs.
  • Page 41 The following circumstances will void the bottom blister limited warranty: (1) If the gel-coat has been sanded, sandblasted, or subjected to abrasion or impact. (2) If the instructions provided in the Hunter Owner’s Manual are not followed according to Hunter’s required bottom preparation procedures.

  • Page 42: Owner Information Card

    Hunter • Limited Warranty OWNER INFORMATION CARD HULL IDENTIFICATION NUMBER IS ON THE STARBOARD AFT SIDE OF THE HULL OR TRANSOM. THIS NUMBER MUST BE GIVEN IN ALL NECESSARY CORRESPONDENCE. HULL NO. DATE DELIVERED TO OWNER YACHT NAME OWNER NAME...

  • Page 43: Warranty Registration

    All repairs and/or replacements will be made by an authorized Hunter dealer, or at the option of Hunter, at the Hunter plant. If the repairs are of such a nature that the warranty work must be performed at the HUNTER plant, transportation costs to and from the HUNTER plant shall be paid by the owner.

  • Page 44: Sample Form Letter

    Dear Mr. Smith, Thank you for providing written notice of transfer of ownership. We are pleased you have selected a Hunter sailboat and we will make every effort to assure Hunter ownership will be a satisfying experience for you. Based on the information you have provided, we are pleased to notify you of the expiration dates of the limited warranties.
  • Page 45 Hunter • Limited Warranty GRAPHIC EXPLANATION OF WARRANTY COVERAGE Internal fiberglass pan All fiberglass tabbing, overlays , and fiberglass grid adhesives, epoxy and secondary system are covered by bonding are covered only by the the five-year limited one-year limited warranty. They warranty.
  • Page 46 Hunter • Limited Warranty GRAPHIC EXPLANATION OF WARRANTY COVERAGE All wooden bulkheads, modular components, floors, floor sup- ports , paneling, trim, coring materials, faceplates, counter- tops are covered only by the one-year limited warranty. They are not covered by the five-year limited warranty.

  • Page 47: Boating Safety

    Chapter 4 Chapter 4 Boating Safety Boating Safety Hunter 50cc Hunter 50cc...

  • Page 48: Safety

    Hunter 50 • Boating Safety As you read your owner’s manual, please note hazard 4.1 Safety warnings which alert you to safety and precautions and unsafe conditions or operating procedures. We have Boating safety and the safety of your passengers are included these warnings because we are concerned your responsibility.
  • Page 49 Hunter 50 • Boating Safety • Keep an eye on the weather. Be aware of possible are allowed time to make correction without prosecution. changing conditions by checking a local weather report Check with the appropriate state agency or the Coast before your departure.

  • Page 50: Carbon Monoxide Hazard

    Hunter 50 • Boating Safety • Anchor and line * to place themselves in a vertical or face-up position in • Boat hook* the water. Type III PFD has the same minimum buoy- • Bucket & Sponge ancy as a Type II PFD. It has little or no turning ability.
  • Page 51 Hunter 50 • Boating Safety diffuses in the air much more rapidly than other gasses Dizziness that are detectable by the human senses. The weight of Vomiting CO is about the same as air so it does not rise or fall like Collapse other gasses but will distribute itself throughout the boat.
  • Page 52 Hunter 50 • Boating Safety • As always, you can contact the Red Cross to obtain before starting the engines or generator. information for training in CPR or emergency response care. Next, start each engine and generator one at a time.

  • Page 53: Know The Dangers

    Hunter 50 • Boating Safety Know the Dangers! Know the Dangers! Swimming near or under the back deck or swim platform. Carbon monoxide from exhaust pipes of inboard engines, outboard engines and generators build up inside and outside the boat in areas near exhaust vents.
  • Page 54 Hunter 50 • Boating Safety DANGER ! Figure 4.3. Blocked hull exhaust outlets near a pier, dock, seawall, bulkhead or any other structure can cause excessive accumulation of Carbon Monoxide gas with the cabin areas of your boat. Be cer- tain hull exhaust outlets are not blocked in any way.
  • Page 55 Hunter 50 • Boating Safety “A working smoke alarm can save lives. It’s that simple and that important,” CAUTION If you would like to purchase additional CO detectors and receive a special purchase price, please con- This alarm will only indicate the presence of Carbon tact our Customer Service Hotline at 800-771-5556, Monoxide gas at the sensor.

  • Page 56: Other Dangers

    Hunter 50 • Boating Safety • For minimum protection, CO alarms should be How else to protect your family from Carbon Monoxide: installed near all sleeping areas. Ensure alarms are installed properly. Carefully read and • For maximum protection, CO alarms should be follow ALL the instructions in this manual.

  • Page 57: Distress Signals

    Hunter 50 • Boating Safety • Reduce your speed. Keep enough power to head • Station a person forward in the boat as a lookout. into the waves at an angle. Avoid taking waves over the bow. If wind and waves come from astern, adjust your •...

  • Page 58: Fire

    Hunter 50 • Boating Safety are good a capsized boat will stay afloat. For this reason, Water Exhaustion orUncon- Expected Time of stay with the boat. Do not leave the boat or try to swim Temperature sciousness Survival to shore except under extreme conditions. A capsized boat is easier to see than a swimmer, and shore may be 32.5...

  • Page 59: Distress Signals

    Hunter 50 • Boating Safety If you can get at the fire, aim the fire extinguisher at the No single signaling device is ideal under all conditions for base of the flames and use a sweeping action to put out all purposes.
  • Page 60 Hunter 50 • Boating Safety by 1-3 degrees, you should then see only one light. If you The arc of the lights and color allows you to determine the still see two lights, an approaching vessel won’t be able direction a vessel is moving. How good are your lights? to tell which direction you are going.
  • Page 61 Hunter 50 • Boating Safety Lightning Storm Warning All whip antennas should be tied during the storm, unless they are part of the Lightning Protection System. Precautions during lightning storms: * Occupants should take shelter inside a closed area of the boat, i.e. below deck!
  • Page 62 Hunter 50 • Boating Safety Hunter 50cc DIMENSIONS, CAPACITIES HULL LENGTH 47.92 ft. 14.61 m. LENGTH OVERALL ( INCUDES BOW ROLLER) 49.91 ft. 15.21 m. LENGTH OF WATERLINE (LWL) 43.92 ft. 13.39 m. BEAM (MAX)(without rubrail) 14.33 ft. 4.37 m.
  • Page 63 Hunter 50 • Boating Safety 4.17...

  • Page 64: Deck Hardware List

    Hunter 50 • Boating Safety 50cc DECK HARDWARE LIST Item Description Item Description Bow roller Assembly Aft cabin hatch (Size 54) Bow rail with 4 stanchion bases Standing block Anchor well lid 2 line stanchion with base Bow light (Green)
  • Page 66 Hunter 50 • Boating Safety Notes: 4.20...

  • Page 67: Fuel System

    Chapter 5 Chapter 5 Fuel Systems Fuel Systems Hunter 50cc Hunter 50cc...

  • Page 68: Fuel Safety Checklist

    If no signs of fuel are present, board your guests and crew. Run exhaust blowers for five minutes before starting the engines or generator. Always be aware of the hazards associated with fuel and practice good common sense. "HAPPY AND SAFE BOATING” from the Hunter Team...

  • Page 69: Fuels Tanks

    Hunter 50 • Fuel Systems Fuel Systems ALARM SCREENS FUEL TOTALIZER OIL PRESSURE HOT ENGINE The fuel systems aboard your Hunter yacht consists of HIGH BOOST LOW VOLTAGE Yanmar Main Engines GEAR OIL WATER IN FUEL the following components or sub-systems.

  • Page 70: Fuel Supply Lines And Hoses

    Hunter 50 • Fuel Systems could cause personal injury or death. WA R N I N G 5.2 Fuel Supply Lines and Hoses Fuel leaking from any part of the fuel system can If any fuel fill or vent hose's are in need of replacement, lead to fire and explosion that can cause serious ensure that only USCG Type A1 or A2 are used.

  • Page 71: Fuel Valves

    Hunter 50 • Fuel Systems This is a safety feature of your boat, to ensure that the With two fuel tank s the boat is also required with valve generator never depletes the fuel to the engines. for selecting which tank to draw fuel from. The valves are located in the first bilge compartment in the main salon.

  • Page 72: Fuel Filter Reference

    Hunter 50 • Fuel Systems rator in the following page (commonly referred to as the CAUTI O N fuel filter). This will break down the components of the filter and their uses within the filter. Using the wrong type of fuel will result in severe damage to the engines.
  • Page 73 Hunter 50 • Fuel Systems Fig. 5.7 A Quick Fuel Filter Reference...
  • Page 74 Hunter 50 • Fuel Systems • Fill slowly near the top to avoid overflow. DA NG ER • Remove nozzle after tank is full and replace fill cap. Explosive fuel vapors can become trapped in the • Make sure cap is tight.
  • Page 75 Hunter 50 • Fuel Systems to this material may sensitize the heart to cat echo la mine-induced arrhythmia. Do not administer *cat echo In the event of a major leak, contact the appropriate la mine to overexposed individuals. Contact the Poisons authorities.

  • Page 76: Lpg

    Hunter 50 • Fuel Systems Spills are unlikely to penetrate the soil. 5.5.8 Stability and Reactivity Unlikely to cause long term adverse effects to the envi- Stable at ambient temperatures. ronment. Will photo-degrade under atmospheric condi- tions. Hazardous polymerization reactions will not occur.
  • Page 77 If the manuals are not available in your owner’s packet, contact Hunter Marine, or your dealer. It is the ultimate in importance that you under- stand all you should about the equipment on your boat.

  • Page 78: Troubleshooting

    Hunter 50 • Fuel Systems NOTE: The following information is only a basic recommendations on the fuel systems's trouble shooting. Please refer to engine manufacturer's manual for for details on troubleshooting and maintenance. Troubleshooting Problem Cause Solution Fuel overfl ows at the fi ll plate Fill or vent line blocked Check lines.

  • Page 81: Underwater Gear

    Chapter 6 Chapter 6 Underwater Underwater Gear Gear Hunter 50cc Hunter 50cc...

  • Page 82: Mechanical Propulsion Components

    Hunter 50 • Underwater Gear To maintain rated power, propellers should be free of Underwater Gear nicks, excessive pitting and any distortions that alter them from their original design. Badly damaged propellers Your underwater Gear consists of the following: should be replaced, but those that are chipped, bent or merely out of shape can be reconditioned by your marine •...

  • Page 83: Steering

    Hunter 50 • Underwater Gear hubs. The strut bearings should be inspected annually t t b ld b i and replaced as necessary. Location of the struts can be 6.2.1 Steering System found in the Underwater Gear Components illustrations at the end of this chapter.
  • Page 84 However, all boat operator’s should be prepared for rudder failure or loss. That is why Hunter Marine has a backup rudder system that can be purchased for our current models. Other commercial suppliers offer similar systems at differ- ing benefits and costs and you should conduct your own analysis to determine which alternative is best for you.

  • Page 85: Windlass And Anchoring

    Hunter 50 • Underwater Gear The windlass facilitates the anchoring of your boat by automatically raising and lowering the anchor. To oper- ate the windlass, the windlass breaker at the battery switch panel must be switched on. 6.4.2 Windlass Operating Please refer to the equipment’s owner’s manual for...
  • Page 86 6.4.2 Anchor • Remove the drum, upper cone, chain wheel, and lower cone. Your Hunter is equipped with a Danforth type anchor well and drain and a Danforth type anchor as standard • Wash down with water to remove any residue equipment.

  • Page 87: Bow Thruster Option

    6.5 Bow Thruster (Option) Fig. 6.13 The bow thruster control panel located on Your Hunter boat is offered with a bow thruster option. If cockpit pedestal. installed the bow thruster will assist maneuvering in tight See instructions on spaces or marinas and with adverse wind directions. The Bow Thruster user’s...

  • Page 88: Back-Up Rudder System (Option)

    Hunter 50 • Underwater Gear attaches to tiller level and secured by a safety pin which Use extremely caution when the boat is operating nunder holds the tiller baase and the lever together. using of emergency tiller. 6.7.1 Before Using Emergency Tiller System 6.8 Back-Up Rudder System (Option)
  • Page 92 Hunter 50 • Underwater Gear Notes: 6.12...
  • Page 93 Chapter 7 Chapter 7 DC Electrical DC Electrical Systems Systems Hunter 50cc Hunter 50cc...

  • Page 94: Dc Electric

    Hunter 50 • DC Electric DC Electric Systems 7.1 The DC Electrical System This section will provide you with the information necessary to understand and operate your DC Electrical Systems. The DC System consists of the following systems or components: It is not the scope of this manual to educate you on repair, or extending the electrical system.
  • Page 95 Hunter 50 • DC Electric “Legends” section that will detail the switch, breaker, and An improper connection to a battery can release control panels aboard your boat. enough energy to cause severe personal injury or 7.1.1 Batteries fire. DA NGER The following precautions must be taken: •...
  • Page 96 Hunter 50 • DC Electric require you to energize them for use are provided with switches. The breaker and switch panels are detailed fur- ther in the end of this section under “Legends.” 7.1.7 Generator (Option) Although, technically, the generator is part of the AC System, because it supplies AC power, the starting of the generator requires DC power.

  • Page 97: Systems And Components

    Hunter 50 • DC Electric monitors for these systems are all powered by the DC Electrical system. The water tank monitor as shown in Fig. 7.4 allows you to select the tank to monitor the water level in the respec- tive tank.
  • Page 98 Hunter 50 • DC Electric find the documentation for the CO Monitors. 7.2.4 Lighting Systems 7.2.6 Entertainment Centers There are basically four different lighting systems aboard The entertainment centers in the berthing areas of your your boat. These are the interior and exterior lighting, boat are 12 volt DC powered.
  • Page 99 Hunter 50 • DC Electric switch. When the water level rises far enough to activate Before working on electrical wiring, ventilate the float switch, this activates the pump which lowers the engine room and disconnect battery cables to water level down to a point that the float switch stops the prevent sparks.

  • Page 100: Operations And Maintenance

    Hunter 50 • DC Electric Important: U.S.Coast Guard regulations require that boats have a sanitation system on board to control pollution. Waste Anchor tie off cleat is to be stored in a holding tank or other device so it can be properly disposed of at a shore facility.
  • Page 101 Hunter 50 • DC Electric For your protection, we have installed CO monitors aboard your boat. Be sure and check your Owner’s Packet for more info concerning your CO detectors. You can also review that dangers of CO in the Boating Safety Chapter of this manual.

  • Page 102: Troubleshooting

    Hunter 50 • DC Electric Troubleshooting Problem Cause Solution 12 volt equipment not working Battery selector switch turned off Check battery selector switches and ensure they are on Battery not charging with engine Check alternator, belt, etc. Change alternator, tighten belt...

  • Page 103: Basic Power Supply System Layout

    Hunter 50 • DC Electric Basic Power Supply System Layout DA N G E R Fuel Fumes in the engine compartment can explode! Before working on any electrical wiring, ventilate the engine compartment and disconnect the batteries to prevent sparking.
  • Page 104 Hunter 50 • DC Electric NAV LIGHT BREAKER DECK LIGHT BEAKER 7.12...

  • Page 105: Ac Electric

    Chapter 8 Chapter 8 AC Electric AC Electric Systems Systems Hunter 50cc Hunter 50cc...

  • Page 106: Power Supply Components

    Hunter 50cc • AC Electric Systems The AC System consists of the following systems or 8.1 Power Supply Components components: As we mentioned, the two main sources for AC power are • Shore Power Connection the shore power and the generator. There is a breaker •...
  • Page 107 Hunter 50cc • AC Electric Systems Be certain the water heater is full of water and does Here is a look at the distribution panel installed on your not contain air. If the water heater is not full of wa- boat.

  • Page 108: Systems And Components

    Hunter 50cc • AC Electric Systems existing GFI. The other outlet such as the one that sup- DA NGER plies power to your microwave receives power from the MDP and breaker protected at that point. These are usu- Fuel leaking from any part of the fuel system can...
  • Page 109 Hunter 50cc • AC Electric Systems 8.2.2 Water Heater The microwave is powered with the 120 volt (230 over- seas) power through the breaker marked “Microwave.” C AU TI O N There is a 120 volt (220 overseas) receptacle behind the microwave that it is plugged into.

  • Page 110: Operations And Maintenance

    Hunter 50cc • AC Electric Systems system. 2. Shut down the generator if it is in operation. Fig. 8.4 shows one of 3. Connect the female end of the shore power cord to three air conditioning your boat’s shore power inlet receptacle. Be certain that unit wired remote control the lock ring is tightly secure.
  • Page 111 Hunter 50cc • AC Electric Systems Carbon Monoxide can be harmful or fatal if inhaled. 9. Check for water coming from the exhaust outlet pipe. Inspect generator exhaust system for leaks at each Water flowing from the pipe indicates the water is circu- generator startup.
  • Page 112 Hunter 50cc • AC Electric Systems it run warm. Continuous load should be restricted to 70 % 3. Energize the Air Conditioning system at the MDP panel. of maximum load. 4. Check to make sure that the discharge is flowing at the Stopping generator: Air Conditioning cooling water discharge.

  • Page 113: Troubleshooting

    Hunter 50cc • AC Electric Systems Troubleshooting Problem Possible Cause Solution No AC power Main breaker(s) aft cabin Turn breaker on or reset tripped or off Shore power cord not con- Check cord, plug in if necessary nected Loose or disconnected wire Tighten connections.
  • Page 114 Hunter 50cc • AC Electric Systems Notes: 8.10...

  • Page 115: Water Systems

    Chapter 9 Chapter 9 Water Systems Water Systems Hunter 50cc Hunter 50cc...

  • Page 116: Dockside Water Supply

    Hunter 50 • Water Systems The fresh and raw water systems consist of the following spigot. components: 3.Open the cold water faucet closest to the potable water • Dockside Water Supply inlet on the boat. • Fresh Water Tanks and Fills •...

  • Page 117: Pumps

    Hunter 50 • Water Systems Always ensure that when filling the fresh water tanks that you are filling through the fresh water fill. Other 9.2.3 Fresh Water Manifold fills or pump outs may visually look the same. Filling fresh water in to the waste pump out could flood...
  • Page 118 Hunter 50 • Water Systems water pumps that control the flow of water to the related components. These are electrically powered pumps . Some of the features of these pumps are: • Smooth Flow • Self-Priming up to 10 feet (3m) •...

  • Page 119: Pickups And Strainers

    Hunter 50 • Water Systems up strainer and pumps it through the A/C compressor to system or component. cool the compressor. See the AC Electric Section for an explanation of the electrical controls of this system. Raw water pick up thru hull fi...
  • Page 120 Hunter 50 • Water Systems At the end of this section, you will find an illustration of the cause burns or other personal injury when the pres- A/C cooling water arrangement. It is important to always sure cap is removed. Allow the engine to cool, then...
  • Page 121 Hunter 50 • Water Systems 4. Lower handle and tighten screw. 5. Check outlet temperature. In Fig 9.9 shows by turning the control knob line-up NOTE: Refer to User’s manual in OEM Packet. with fitting to open the valve and turing the knob perpen-...

  • Page 122: Troubleshooting

    Hunter 50 • Water Systems Troubleshooting Problem Cause Solution Air in system Tank empty Fill all water tanks Fresh water pumps cycle on and off Tank empty Refill Blocked or pinched water lines Clear obstruction or straighten line Loose electrical connections Check connections.
  • Page 123 GALLEY GALLEY MASTER HEAD MASTER HEAD GUEST GUEST HEAD HEAD WATER INLET WATER INLET...
  • Page 124 GALLEY GALLEY MASTER MASTER HEAD HEAD GUEST HEAD GUEST HEAD WATER WATER INLET INLET...
  • Page 127 Chapter 10 Chapter 10 Waste Waste Systems Systems Hunter 50cc Hunter 50cc...

  • Page 128: Drains And Discharges

    Hunter 50 • Waste and Sanitation Systems This section outlines the use, care, and maintenance of your boat’s sanitary systems, as well as, bilge pumps and waste systems. Combined vanity /galley drain Important: U.S. Coast Guard regulations require that boats have a sanitation system on board to control pollution.

  • Page 129: Pumps

    Hunter 50 • Waste and Sanitation Systems discharge bilge compartment, and the aft Y valve locates on platform by macerator unit, This is a ball type valve in which the chopped solid waste from the holding tank is disposed of after passing through the macerator.
  • Page 130 Hunter 50 • Waste and Sanitation Systems when you hear the high water alarm (Fig. 10.3), it means subject of this section, to find the details about operation that high water exists in the bilges and it is time to take of these pumps and the details of how to manually run action.

  • Page 131: Other Waste Related

    Hunter 50 • Waste and Sanitation Systems or raw sewage. This will be any material from the hold- Boating Safety section or the Sanitation arrangement ing tank. at the end of this section for location information for the macerator pump.

  • Page 132: Operations And Maintenance

    Hunter 50 • Waste and Sanitation Systems uct in your head systems. Use of these products 10.4.1 Electric Head System may cause serious damage to the system’s seals and hoses. These heads are typically designed to use raw water. There is a discharge. Between the toilet and the waste tank is a device called a macerator that is not totally unlike 10.5 Operations and Maintenance...
  • Page 133 Hunter 50 • Waste and Sanitation Systems Panel. ( The toggle switch locates by chart table) 10.5.3.1 Maintenance Instruction 3. Allow the macerator to run until the holding tank is Drain the unit during the winter months when not in use.
  • Page 134 Hunter 50 • Waste and Sanitation Systems waste facility, insert the hose from the pump-out facility into the waste access on the coaming of your boat and follow instructions at the facility. Instructions from one facility to another may vary.

  • Page 135: Troubleshooting

    Hunter 50 • Waste and Sanitation Systems Troubleshooting Problem Cause Solution Head Not Flushing Head breaker Off Switch Breaker to on. If Breaker is tripped determine cause and correct. Battery Charge Low Charge Batteries Head Not Emptying Blocked line to tank...
  • Page 140 Hunter 50 • Waste and Sanitation Systems Notes: 10.14...
  • Page 141 Chapter 11 Chapter 11 Engine Engine Transmissions Transmissions Hunter 50cc Hunter 50cc...

  • Page 142: Engines And Transmissions

    Hunter 50 • Engines and Transmissions The following is a list of components associated with CAUT I ON your engines and transmissions. • Engine Take proper care when washing down, or clean- • Controls ing your engines, that water does not enter the air •...
  • Page 143 Important: Engines are not warranted by Hunter Corporation, these warranties are written by the engine manufacturers. Press and hold the center button on the shift lever, and...

  • Page 144: Transmissions

    Hunter 50 • Engines and Transmissions corrected. engine. For information on the correct levels for engine running, Consult your OEM manual for complete transmission please consult your engine owner’s manuals from the information. engine manufacturer in your owner’s packet. 11.3 Operations and Maintenance Important: The Hour meter will run if you leave the ignition switch on when the engine is not running.
  • Page 145 Hunter 50 • Engines and Transmissions Engine shutdown: A sudden engine shutdown while the boat is moving may force water into the exhaust system. Always ensure the exhaust clamps are tightened,, throughout the system. Anchored or adrift: Rough seas may cause rocking...

  • Page 146: Troubleshooting

    Hunter 50 • Engines and Transmissions Troubleshooting Problem Possible Cause Solution Engine not starting No fuel reaching engine Fuel tank vent blocked. Clean hose and fitting to remove material. Make sure hose is not pinched Improper starting procedures Fuel line obstructed. Check fuel lines.
  • Page 147 Hunter 50 • Engines and Transmissions Drop in oil pressure Lubrication system leaking Repair if possible. See your dealer (engine running at constant speed) for service Defective oil pump See your dealer for service Pinched oil lines to remote filters Reroute if possible.
  • Page 148 Hunter 50 • Engines and Transmissions High oil pressure Too heavy grade of oil Drain oil and replace. See engine manual for proper grade Dirt or obstruction in oil line Drain and clear oil system. Check for bent or flattened oil lines...
  • Page 150 Hunter 50 • Engines and Transmissions Notes: 11.10...
  • Page 151 Chapter 12 Chapter 12 Sails Sails Riggings Riggings Hunter 50cc Hunter 50cc...

  • Page 152: Sails And Rigging

    12.1 Main Rig Components Most sailors believe that sailing is hard work: all those lines • Anodized B&R Rig Mast to tend, halyards to yank and sails to lug. Hunter Marine • Boom has dispelled that myth once and for all! Innovations by •...

  • Page 153: The Boom

    Most Hunter sailboats feature the control of the most important sail controls from the cockpit. In addition to the main and jib halyard you will find a main sheet line with a winch at the aft edge of the cockpit together with the vang and or outhaul control (some optional).

  • Page 154: Reefing Procedure

    Hunter 50 • Sails and Rigging It will rotate very rapidly when the sail is unfurled. the reef clew is brought down to the boom. Apply stopper and tension the main halyard back up, ease the topping Reefing procedure on the standard mast: lift (if needed).

  • Page 155: Roller Furling System

    Hunter 50 • Sails and Rigging Now you are off and sailing with your cruising spinnaker. block on port side bow rail leg and continuing routed through line blocks on port stanchions afterward passes through the standing block then locked on single-sheet 12.9 Roller Furling System...

  • Page 156: Protecting Your Rigging

    Hunter 50 • Sails and Rigging with fine-grained emery paper if necessary. Also, replace 12.11 Protecting Your Rigging any missing or damaged cotter pins in turnbuckles and shackles, and either tape them or use them or use pro- Without careful inspection and proper maintenance, the tective covers manufactured for that purpose.
  • Page 172 1. LAZYJACK WIRE ATTACHMENT @ UPPER SPREADER 2. LAZYJACK UPPER FIXED CABLE 3. THIMBLE OR BLOCK ON FIXED CABLE 4. FWD LAZYJACK LINE (THRU THIMBLE / BLOCK). 5. LOWER THIMBLE 6. AFT LAZYJACK LINE (THRU LOWER THIMBLE) 7. AFT BAIL (SECURE L.J. LINE END) 8.
  • Page 173 LAZYJACK SAILCOVER INSTRUCTION: 1. SLIDE THE BOLTROPE INTO BOOM TRACK 1 . START FROM THE AFT END AND MAKE YOUR WAY FORWARD. 2. INSTALL THE PVC BATTENS 2 INTO EACH HALF OF THE SAIL COVER. THERE ARE POCKETS 3, THAT OPEN TOWARDS THE FRONT, ON THE INSIDE OF THE COVER.
  • Page 175 Chapter 13 Chapter 13 Getting Getting Underway Underway Hunter 50cc Hunter 50cc...

  • Page 176: Boarding Your Boat

    Hunter 50 • Getting Underway Before you go on the first cruise, you should be able to Monoxide at the sensor. Carbon Monoxide gas may answer “yes” to the following questions: be present in other areas. • Has your dealer completed the pre-delivery service...

  • Page 177: Starting The Engine

    Hunter 50 • Getting Underway WA R N I N G WARNI N G Leaking fuel is a fire and explosion hazard. Personal Using a damaged or improper cord for shore power injury or death could occur. can cause electrical shock and serious injury. Use a cord specifically designed for shore power connec- tion.
  • Page 178 Hunter 50 • Getting Underway WA R N I N G 13.3 Getting Underway In order to prevent premature starter failure, do not continuously crank engine starters for more than 10 WARN I NG seconds. Before ever pulling away from the dock, make sure 5.
  • Page 179 Hunter 50 • Getting Underway fully adjusting some tension on the sheet to keep the sail rigging, and then proceed to step one. taught. 1. Start with all the rigging slack. Then induce the mast 2. Install the out haul line in the boom with the messenger bend by tightening the reverse diagonals (diamonds).

  • Page 180: Returning To Port

    If the sag in the headstay is too much then adding tension to the verticals will fix it. 6. On the Hunter 50cc, it is necessary to go up the mast in a Bosun’s Chair to tighten the number 2 diagonal shroud 10.
  • Page 181 Hunter 50 • Getting Underway prepared. Your boat has a halon (or equivalent) fire extinguisher Do not rely on this manual to educate you in all the system which operates automatically to extinguish a fire emergency procedures aboard your boat.
  • Page 182 Hunter 50 • Getting Underway Notes: 13.8...

  • Page 183: Maintenance

    Chapter 14 Chapter 14 Maintenance Hunter 50cc Hunter 50cc...

  • Page 184: Maintenance Materials

    • Maintenance Spray lubricant Maintenance 14.1.3 Recommended Spare Parts (The information below is Hunter Marine’s opinion and should not be considered complete or exact list of recom- We recommend that you carry the following spare parts mendations.) on board your yacht: You have made the investment to purchase your boat.
  • Page 185 Hunter 50 • Maintenance are removed. Waxing helps protect your boat from everyday elements. Use a wax recommended for fiberglass (gelcoat) finishes. * Apply a good coat of wax. Many automatic, over-the-counter waxes can be used. Check the product label for recommended surfaces and 14.2.4 Stains...

  • Page 186: Interior

    Hunter 50 • Maintenance nauba wax to ensure gasket material does not stick to cation of anti-fouling paint. Some owners may have Plexiglass. problems with paint failure because of unusually deep penetration of the parting compound used in molding the 14.2.7 Acrylic and Plexiglass...

  • Page 187: Mechanical Systems

    Hunter 50 • Maintenance 14.4.6 Transmission Oil 14.4 Mechanical Systems and Components Refer to the transmission manual for detailed recommen- dations about checking and adding oil. Refer to the manuals supplied by the boat component manufacturers for their recommended periodic mainte- nance.

  • Page 188: Periodic Maintenance

    Hunter 50 • Maintenance * Check the level of the electrolyte regularly. Correct You can, however, increase the life of the cable in a salt level is just above the plates. Add distilled water only if water environment by wiping the exposed parts with fresh necessary.

  • Page 189: Storage And Lifting

    Hunter 50 • Maintenance At the end of this chapter, you will find a maintenance which is not covered by the warranty. Blocks or pads at schedule. It is important that you keep the manufactur- the chine corners will help keep pressure to a minimum er’s documentation for the components and follow the...
  • Page 190 Hunter 50 • Maintenance still wet. * Remove drain plug from seacock while valve is closed. Allow line to drain. Replace drain plug. * Clean the inside of all hull openings, through hull fit- tings, and screens. Inspect the hull and underwater gear ** Prepare the Fresh Water System: for signs of wear, deterioration, or damage.

  • Page 191: Fitting Out After Storage

    Hunter 50 • Maintenance Note: This coat of paint must be applied during winterization or final checkout are complete. before the beginning of a new boating season. Check with your dealer for information about the paint you should use. 14.7.1 Pre-Launch Checkout * Apply a coat of wax to the entire boat.

  • Page 192: Castiron Keel Maintenance

    14.9.1 Keel Maintenance for Cast Iron (where appli- caple) The cast iron keel (upper section only on some models) was coated with an epoxy primer before leaving Hunter Marine. You will find that as with most items, particularly underwater gear, ongoing maintenance will probably be required during seasonal or routine haulouts.

  • Page 193: Routine Maintenance

    Hunter 50 • Maintenance Routine Maintenance Item Daily 75hr 250hr Yearly Diesel Engines Check Exhaust system for leaks Check for loose or dam- aged parts Check fuel system line for leaks Drain water and sedi- ment from primary fuel filter...
  • Page 194 Hunter 50 • Maintenance Check and service bat- teries Lubricate terminals Routine Maintenance Item Daily 75hr 250hr Yearly Tighten all pressurized water system fittings Item Daily 25hr 75hr 250hr Yearly Miscellaneous Halon Fire Extinguishers Check battery electro- lyte level Check raw water strain-...

  • Page 195: Glossary

    Chapter 15 Chapter 15 Glossary Glossary Hunter 50cc Hunter 50cc...
  • Page 196 Hunter 50 • Glossary Broach: when a boat running downwind slews broad- side to the wind and heels dangerously. It is caused by Aback: describes a sail when the wind strikes it on the heavy following seas or helmsman’s error.
  • Page 197 Hunter 50 • Glossary Dead run: running with the wind blowing exactly aft, in Go about: to turn the boat through the eye of the wind line with the center-line. to change tack. Deviation: the difference between the direction indicat- Gooseneck: the fitting attaching the boom to the mast, ed by the compass needle and the magnetic meridian;...
  • Page 198 Hunter 50 • Glossary Leech: 1, the after edge of a triangle sail; 2, both side On the wind: close-hauled. edges of a square sail. Out haul: a rope used to pull out the foot of a sail. Leehelm: the tendency of a boat to bear away from the Overall length (OAL): the boat’s extreme length, mea-...
  • Page 199 Hunter 50 • Glossary under 50 ft. (15m.)is at anchor. It must be visible for 2 a knot; the part of a rope that is made fast, or around mls. (3 km.). which the knot is tied. Rigging screw: a deck fitting with which the tensions of Standing rigging: the shrouds and stays that are per- standing rigging, e.g.
  • Page 200 Hunter 50 • Glossary line; two transit give position fix. Traveller: 1, a ring or hoop that can be hauled along a spar; 2, a fitting that slides in a track and is used to alter the angle of the sheets.

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