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Chapter 2: Components/Systems     29

4100 SCA Sport Yacht  

  Owner’s Manual Supplement

Freshwater System

Your yacht features a pressure-demand freshwater system.

The water tank fill fitting is located on aft deck board-
ing step. The city water inlet is located on the starboard 
side of the aft cockpit (see photograph to the right).

When not connected to a dockside water supply, the 
water pump’s DC breaker must be turned on to 
use freshwater.

The water pump’s DC breaker should be turned off 
when any of the following occurs:

3

 

When the yacht is not in use.

3

 

Whenever the water tank is empty.

When connected to a dockside water supply.

The water filter should be inspected and cleaned often.

Drain the freshwater system in winter months and 
when not in use to prevent damage and to keep stored 
water from becoming stagnant and distasteful. Should 
it become necessary to disinfect the freshwater system, 
ask your dealer about treatments available for your 
yacht’s system.

The water tank, located under the aft berth mattress, is 
equipped with a water level indicator (located on the 
AC panel). The indicator may not be 100% accurate, so 
it is recommended that the water tank be topped off at 
every opportunity to avoid the possibility of running 
short of freshwater.

A pressure accumulator tank is installed in the fresh-
water system. The pressure accumulator tank assists 
the pressure pump by reducing on/off cycling and dis-
tributing an even flow of water.

Transom Shower

Your yacht is equipped with a freshwater transom shower. It is located above the transom storage area (see photo-
graph above). The water pump switch MUST be activated before using the transom shower. Read the manufacturer’s 
operating instructions, provided in your yacht’s owner’s packet.

Water Heater 

Your yacht is equipped with an 11 gallon water heater, located 
in the utility room. The water heater is accessed by removing 
the forward entry steps. Read the manufacturer’s instruction 
manual supplied in your yacht’s owner’s packet and observe 
the following warnings about your water heater:

The water heater is connected to the AC power system, 
therefore, you must verify that the water heater breaker on 
the AC panel is turned on before water will be heated.

There is a heat exchanger system connected to the port 
engine. This system allows heating of freshwater by the 
port engine. All hoses related to this system should be 
checked frequently for proper condition and leakage.

WATER HEATER

BREAKER

WATER TANK

GAUGE

WATER PUMP

SWITCH

MAIN DISTRIBUTION PANEL

AFT DECK

STEP

BOARDING

FILL FITTING

WATER TANK

TRANSOM

SHOWER

CITY WATER

INLET

AFT TRANSOM

WATER

HEATER

PORT ENGINE

HEAT EXCHANGE SYSTEM ROUTING

FWD.

Содержание 4100 SCA Sportyacht

Страница 1: ......

Страница 2: ...rves the right to make changes in the product design specifications and equipment at any time without notice or obligation Illustrations and or photos may show optional equipment All Maxum products me...

Страница 3: ...axum has instituted an ongoing Total Customer Satisfaction Program The guiding principles of this program are Design build and support the finest marine products in the world in every market we serve...

Страница 4: ...16 Compass 17 Depth Finder Option 17 VHF Radio Option 17 Lighting 17 Spotlight Option 17 Navigation Lights 18 Appliances 18 Alcohol Electric Stove 18 Vacuum System Option 18 Washer Dryer Option 19 Pr...

Страница 5: ...39 Positive Battery Cable Routings 40 Negative Battery Cable Routings 41 Inverter Battery Cable Routings 42 Bonding Harness Routings Chapter 4 Electrical Diagrams 43 AC Electrical System 44 DC Electr...

Страница 6: ......

Страница 7: ...iliary For more course information including dates and locations of upcoming classes contact the organizations directly U S Power Squadrons 1 888 FOR USPS 1 888 367 8777 or on the Internet at http www...

Страница 8: ...will detract from the boat s beauty greatly affect its performance and may damage the gelcoat There are two methods of slowing marine growth Periodically haul the boat out of the water and scrub the...

Страница 9: ...rsonal injury or death if the warning is ignored This symbol alerts you to hazards or unsafe practices which COULD result in severe personal injury or death if the warning is ignored WARNING This symb...

Страница 10: ...ft Fuel Capacity gal Freshwater Capacity gal Waste Tank Capacity gal 41 8 18 2 13 10 3 9 300 90 76 FWD DOUBLE BERTH DINETTE TABLE AFT DOUBLE BERTH AFT BERTH ESCAPE HATCH HEAD VANITY VANITY SHOWER HEAD...

Страница 11: ...FORWARD BILGE PUMP BILGE PORT FUEL TANK VENT FWD SUMP PUMP PORT ENGINE EXHAUST BYPASS GENERATOR EXHAUST OPTION WASTE TANK VENT AIR CONDITIONER OPTION WASHER DRYER OPTION AFT BILGE PUMP DRAIN AFT SUMP...

Страница 12: ...D VOLTMETER STBD TACHOMETER PORT TACHOMETER PORT VOLTMETER PORT ENGINE TEMP GAUGE PORT ENGINE HOUR METER INSTRUMENT PANEL STBD ENGINE OIL GAUGE STBD VOLTMETER SYNCHRO GAUGE PORT ENGINE OIL GAUGE PORT...

Страница 13: ...ches are located at the helm Periodically due to wear and environmental exposure you will need to replace wiper blades using 28 blade refills Instructions for replacing the wiper blades can usually be...

Страница 14: ...re that all battery switches are in the off position before performing any work in the engine spaces DANGER FIRE OPEN FLAME EXPLOSION HAZARD Fuel fumes are heavier than air and will collect in the are...

Страница 15: ...e right The electrical section of Chapter 8 in the Owner s Manual provides battery care and maintenance instructions Battery Switches There are two battery switches installed on your yacht located ins...

Страница 16: ...d on the AC panel and must be turned on for charging to occur The battery charger will charge the batteries whenever the yacht is plugged into 120 volt shore power or the optional generator is operati...

Страница 17: ...ted to supply power to the accessories you wish to use When using shore power or generator power the simultaneous operation of several AC acces sories can result in an overloaded circuit It may be nec...

Страница 18: ...ates reversed polarity which could cause electrical system damage and possibly electrical shock injuries In this case do not energize the main breaker switches see warning below 2 Activate the AC syst...

Страница 19: ...ll breakers and switches on the AC master panel are turned OFF To prevent shock or injury from an accidental dropping of the hot cord into the water ALWAYS attach the shore power cord to the yacht inl...

Страница 20: ...lters attached to the generator the filters separators located near the fuel line valves should be serviced as described in the manufac turer s manual The coolant mixture installed at the fac tory con...

Страница 21: ...t switch As the generator starts continue to hold the pre heat switch until oil pressure is indicated on the pressure gauge Gas Generator Simultaneously press the oil pressure button and activate the...

Страница 22: ...Your yacht may feature an optional autopilot system which can be activated from the helm The autopilot will auto matically aid you in maintaining the chosen direction of your yacht Read the manufactur...

Страница 23: ...our yacht may come equipped with an optional spotlight located on the command bridge The spotlight is con trolled from a switch at the helm Operating instructions can be found in the spotlight s opera...

Страница 24: ...rd dinette lounge seat The breaker on the AC panel must be activated to operate the vacuum system Read the instruc tions in your owner s packet before operating Washer Dryer Option Your yacht may feat...

Страница 25: ...re fresh air circulation operate the bilge blowers for at least four minutes prior to starting the engines or optional generator during starting and while operating your yacht below cruising speed Bil...

Страница 26: ...ICE Check all exhaust system hose clamps after the first 20 hours and continue to check all of the clamps periodically after that ELBOW TO ENGINE EXHAUST HOSE HOSE CLAMPS MUFFLER ELBOW STRAP TO THRU H...

Страница 27: ...e the Seawater Strainer section of this Supplement Engine coolant antifreeze levels should be checked at the engine mounted expansion tanks and at the coolant recovery bottles CONNECTS TO RAW WATER PU...

Страница 28: ...tand the steering section in your owner s man ual and observe the following A manual hydraulic system will not operate as eas ily as your car s power steering A rhythmic pulsing when turning the wheel...

Страница 29: ...are at the bottom in the sleeve 6 Tighten the packing gland nuts until resistance is felt Shifter Throttle System The shifter throttle controls are located at the helm station We strongly recommend yo...

Страница 30: ...ked periodically at least once a year and refilled as necessary Bilge Pumps Your yacht is equipped with five automatic impeller type bilge pumps which are used to pump water out of the bilge Bilge pum...

Страница 31: ...s Automatic bilge pumps use electromagnetic float autofloat switches to automatically activate the pump whenever bilge water accumulates above a preset level One autofloat switch is mounted next to th...

Страница 32: ...Separators Fuel filters and separators should be replaced periodically according to the guidelines and instructions detailed in your engine manual optional generator manual and in any filter literatur...

Страница 33: ...ORT STARBOARD FITTING IN FUEL FILL FWD STBD WINDSHIELD STBD FUEL FILL SHOWN PORT SIDE TYPICAL HULL FWD FIRE EXPLOSION HAZARD If an engine problem is caused by fuel starvation check the anti siphon val...

Страница 34: ...L PICK UP FUEL RETURN FUEL TRANSFER FUEL FILTER FUEL FILTER STBD FUEL TANK FUEL TRANSFER PUMP FUEL TRANSFER FUEL PICK UP TO ENGINE FUEL RETURN FUEL SHUT OFF VALVE FUEL SHUT OFF VALVE STBD FUEL TANK FU...

Страница 35: ...short of freshwater A pressure accumulator tank is installed in the fresh water system The pressure accumulator tank assists the pressure pump by reducing on off cycling and dis tributing an even flow...

Страница 36: ...y replacements will not be made on elements or tank damaged in this manner The tank is full if water flows from the tap when the hot water is turned on in the galley CAUTION 1 2 4 5 3 7 8 9 6 10 12 13...

Страница 37: ...he sump box A filter and pump should be periodically cleaned of debris as follows 1 Remove the cover screws B and the cover C 2 Remove any debris from the box and the filter 3 Clean the sump pump as o...

Страница 38: ...take seacock that sends seawater to the strainer you are about to clean The seacock must remain closed until the strainer is completely reassembled 3 Take apart the seawater strainer 4 Remove debris 5...

Страница 39: ...u tion panel in the aft salon see photo graph to the right must be pressed simultaneously for pumping to occur The holding tank is equipped with an alert system which warns when your waste tank is fil...

Страница 40: ...l the probable cause is debris in the pump diaphragm To remedy this shut off the raw water intake valve sea cock and dismantle the pump The pump is generally held together with six screws the design i...

Страница 41: ...periodically for debris according to the directions given in the Raw Water Strainer section of this supplement The sump pump should be periodically cleaned of debris according to the instructions out...

Страница 42: ...accidently removed Not all safety labels affixed to your yacht appear in this section Read the Owner s Manual and all component and system manuals included in your owner s packet for other important s...

Страница 43: ...ings 120 Volt Electrical Routings DC Hull Harness Routings AC PANEL OUTLET TYPICAL HOT WATER HEATER BATTERY CHARGER HULL HARNESS STARTING POINT BATTERY CHARGER WASH DOWN PUMP SHOWER SUMP FORWARD HEAD...

Страница 44: ...RHEAD AFT CABIN LIGHTS LIGHT DECK AFT BERTH STEREO AFT CABIN LIGHTS SPEAKER WIRE AFT CABIN LIGHTS WIRE HARNESS STARTING POINT TO DECK VALANCE LIGHTS TO PANEL BREAK OUT V BERTH LIGHT SWITCH V BERTH LIG...

Страница 45: ...ENGINE BATTERY 5 6 7 8 PORT ENGINE ALTERNATOR HOUSE BATTERY BATTERY ISOLATOR STBD ENGINE STARTER STBD ENGINE ALTERNATOR 1 2 3 4 STBD ENGINE BATTERY PORT ENGINE STARTER 10 1 2 6 7 3 8 11 5 4 9 13 AC DC...

Страница 46: ...wner s Manual Supplement Negative Battery Cable Routings 2 5 8 4 9 3 6 10 FWD HOUSE BATTERY 5 6 7 8 9 PORT ENGINE BATTERY BATTERY CHARGER AC DC PANEL TO COMMAND BRIDGE TO WINCH 10 1 7 KEY STBD ENGINE...

Страница 47: ...Yacht Owner s Manual Supplement Inverter Battery Cable Routings KEY PORT ENGINE HOUSE BATTERY 1 2 3 4 INVERTER BATTERY STBD ENGINE BATTERY ISOLATOR CURRENT LIMITER 5 6 7 8 MAIN BREAKER INVERTER 1 4 3...

Страница 48: ...9 7 11 1 2 3 4 5 6 7 8 9 SHAFT LOG ENGINE SEACOCK GENERATOR FUEL TANK 8 8 ENGINE 11 TO COMMAND BRIDGE FUEL FILTERS HEAD SEACOCK FWD BONDING HARNESS ROUTING ENGINE ROOM 12 12 TO TRANSOM 13 13 13 TO FU...

Страница 49: ...4100 SCA Sport Yacht Owner s Manual Supplement 43 Chapter 4 Electrical Diagrams AC Electrical System...

Страница 50: ...44 Chapter 4 Electrical Diagrams 4100 SCA Sport Yacht Owner s Manual Supplement DC Electrical System...

Страница 51: ...Chapter 4 Electrical Diagrams 45 4100 SCA Sport Yacht Owner s Manual Supplement Gas Engine Electrical System...

Страница 52: ...46 Chapter 4 Electrical Diagrams 4100 SCA Sport Yacht Owner s Manual Supplement Diesel Engine Electrical System 1 2 3...

Страница 53: ...r parts subject to those warranties shall be the assertion of Owner s rights against those manufacturers or distributors Maxum shall have no liability or responsibility for any damage or expense and n...

Страница 54: ...Owner s Notes...

Страница 55: ......

Страница 56: ...Part Number 1716292 Rev A Maxum Marine P O Box 6050 Arlington WA 98223 6050 360 435 6534...

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