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20     Chapter 2: Components/Systems

4600 SCB Owner’s Manual Supplement

Trim Tabs

Trim tabs control the longitudinal and lateral trim of your boat at cruis-
ing speeds and are controlled by two rocker switches, located at the helm 
station. Before using the trim tab switches, we strongly urge you to read 
and understand the trim tab operation manual included in your yacht’s 
owner’s packet and observe the following:

Once the best bow cruising trim is reached, use the port or starboard 
trim switches, one at a time, to correct unequal lateral loading. 

Trim tab adjustment should be performed by several short touches to 
the switch rather than one long one. After each short touch allow about 
five seconds for the hull to react.

The trim tab hydraulic fluid reservoir is located in the engine compart-
ment. The fluid level should be checked periodically (at least once a 
year) and refilled as necessary.

B i l g e   P u m ps

Your yacht is equipped with three auto-
matic impeller-type bilge pumps which 
are used to pump water out of the bilge.

Bilge pumps are controlled by auto-
matic bilge pump float switches 
(autofloat switches) and/or switches 
at the helm. 

Bilge pumps are wired directly to the 
battery so they will function even when 
the yacht is completely shut down and 
left unattended.

Bilge Pump Testing

Bilge pumps should be tested often to verify that they are working properly. To manually test a bilge pump’s opera-
tion, activate the dash-mounted switch and verify that water in the bilge is pumped overboard. If bilge water is 
present and the pump motor is running but not pumping, inspect the discharge hose for a kink or collapsed area. If no 
problems are found, check the bilge pump housing for clogging debris as follows:

TRIM TAB PUMP
& RESERVOIR

TRANSOM

TRANSOM

TRIM TAB (TYPICAL)

VIEW OF

INSIDE

TRIM TAB

COMPONENTS

LOSS OF CONTROL HAZARD! 

•  

Improper use of trim tabs may cause loss of control! DO NOT use trim tabs in a following sea 

as they may cause broaching or other unsafe handling characteristics.

•  

NEVER allow anyone unfamiliar with trim tabs to operate them and DO NOT use trim tabs 
to compensate for excessive unequal weight distribution.

WARN I NG!

!

GENERATOR ROOM BILGE

PUMP & FLOAT SWITCH

ENGINE ROOM BILGE

PUMP & FLOAT SWITCHES

BILGE PUMP & AUTOFLOAT SWITCH LOCATIONS

THRU-HULL

THRU-HULLS

AFT

NOTI C E

Discharge of oil, oil waste or fuel into navigable waters is prohibited by law. Violators are 
subject to legal action by the local authorities.

Содержание 4600 SCB

Страница 1: ......

Страница 2: ...product improvement Maxum reserves 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...

Страница 3: ...come to the Maxum family We are looking forward to serving your boating needs now and in the future Congratulations and welcome aboard your new Maxum Sport Yacht Thank you for choosing our product Max...

Страница 4: ...n 14 Compass 14 Depth Finder Option 15 Autopilot Option 15 Lighting 15 Navigation and Interior Lights 15 Spotlight 15 Appliances 16 TV Telephone Dockside Inlet Option 16 Vacuum System Option 16 Propul...

Страница 5: ...uting 33 DC Engine Harness 33 Battery Ground Cable Routing 34 Negative Battery Cable Routing 34 Battery Isolator System Wiring Chapter 4 Wiring Schematics 35 AC Electrical System 36 DC Electrical Syst...

Страница 6: ......

Страница 7: ...n or local yacht club can advise you of local sea schools or competent instructors Engines Accessories Guidelines Your boat s engines and accessories were selected to provide optimum performance and s...

Страница 8: ...l injury or product damage We urge you to read these warnings carefully and follow all safety recommendations DANGER PERSONAL SAFETYHAZARD Do not allow anyone to ride on parts of the yacht not designa...

Страница 9: ...water The hull below the waterline was painted with anti fouling paint by the factory Occasionally you will need to re paint it with a good grade of anti fouling paint NOTICE To help seal the hull bot...

Страница 10: ...storage tub transom storage tub transom storage tub optional tv stove refrig micro sink shower tub port head galley salon seating stbd head stairs stairs shower tub port head vanity vanity vanity vani...

Страница 11: ...OM VENTILATION LOUVERS DRAIN THRU HULL STARBOARD HULLSIDE PORT LIGHT TYPICAL BOW DRAIN PORT HEAD SINK DRAIN SHOWER SUMP DRAIN WASTE TANK WASTE SIPHON FORWARD BILGE GALLEY THRU HULL PUMP DRAIN SINK DRA...

Страница 12: ...HT SPOTLIGHT COMMAND BRIDGE RAILS AUXILIARY BLOWER BREAKERS MACERATOR SWITCHES 12 VOLT RECEPTACLE COMMAND BRIDGE HELM DASH LAYOUT BOARD UNDER SEATING LIGHT RED LIGHT GREEN WATER TEMP VOLT METER FUEL L...

Страница 13: ...ed The cable should be kept tight and even on the spool when under tension during winch operation figure 2 Secure the davit to the davit eye located on the transom platform when the davit is not in us...

Страница 14: ...nd explosion NEVER install knife switches or other arcing devices in the fuel compartments NEVER substitute automotive parts for marine parts Electrical ignition and fuel system parts were designed an...

Страница 15: ...tion of the accessory battery can be read on the starboard engine voltmeter when the accessory battery switch is activated Battery Switches There are two battery switches installed inside the starboar...

Страница 16: ...e of the salon outboard of the aft berth steps The AC panel s master circuit breakers provide power source selections to the accessory breakers that are directly below the designated master breaker SY...

Страница 17: ...then to the dockside connection When disconnecting from shore power disconnect the shore power cord from the dockside connection first NEVER leave a shore power cord connected to the dockside connect...

Страница 18: ...mately one minute before attempting to start your diesel generator Gas generator Simultaneously press the oil pressure button labeled PREHEAT and turn the starter switch until the generator starts Fue...

Страница 19: ...rom which it was drawn Otherwise generator fuel drawn from a partially full tank and returned to a full tank may spill overboard through the tank venting system NOTICE SIPHON BREAK AFT EXHAUST HOSE EX...

Страница 20: ...ll safety recommendations VHF Radio Option Your yacht may include an optional VHF Very High Frequency radio at the helm The VHF radio can be used to access weather reports summon assistance or contact...

Страница 21: ...ting your yacht s appliances Appliances operate on 120v AC power which may be supplied from Shore power generator power or optional inverter power Make sure the AC breaker is activated for the applian...

Страница 22: ...on and maintenance manuals Be sure to read and understand these manuals before operating or performing maintenance to the engines Exhaust System The exhaust system is designed to keep water out of the...

Страница 23: ...rate the bilge blowers for at least four minutes prior to starting the engine or generator during starting and while operating your yacht below cruising speed Shaft Log Packless Sealing System The sha...

Страница 24: ...g replacement can be performed as follows Rudder Stuffing Gland Replacement Procedure 1 Remove the boat from water 2 Loosen the packing gland nuts and back the packing gland from the sleeve 3 Remove t...

Страница 25: ...AL RUDDER BEARING RUDDER TYPICAL RUDDER ARM TYPICAL TYPICAL TIE BAR RUDDER BOX TYPICAL STBD THROTTLE PORT THROTTLE STBD SHIFT PORT SHIFT STBD SHIFT PORT SHIFT STBD THROTTLE PORT THROTTLE COMMAND BRIDG...

Страница 26: ...switches at the helm Bilge pumps are wired directly to the battery so they will function even when the yacht is completely shut down and left unattended Bilge Pump Testing Bilge pumps should be tested...

Страница 27: ...mulates above a preset level in the bilge One autofloat switch is mounted next to the bilge pump it acti vates and is wired directly to the battery so it will normally function even when the yacht is...

Страница 28: ...event of a fuel line rupturing the anti siphon valve would prevent fuel from siphoning from the tank FIRE EXPLOSION AND OPEN FLAME HAZARD It is very important that the fuel system be inspected thoroug...

Страница 29: ...FILL VENT VENT STBD RETURN STBD RETURN PORT RETURN PORT RETURN GEN RETURN GEN RETURN PORT ENGINE STARBOARD ENGINE FUEL FILTER DIESEL ENGINES FUEL FILTER FUEL FILTER STBD FUEL TANK PORT FUEL TANK GENER...

Страница 30: ...oard side deck The city water inlet is located on the starboard side of the aft cockpit The water tank is equipped with a water level indicator located on the AC panel The indicator may not be 100 acc...

Страница 31: ...et installed should be winterized as follows Water Heater Pressure Relief Valve Overboard Discharge Hose Winterization 1 Disconnect the pressure relief overboard discharge hose from the water heater a...

Страница 32: ...r intake seacocks Seacocks may also be used to discharge waste or water through the hull below the water line discharge seacocks Seacocks are controlled by a 90 lever and are used on your yacht in the...

Страница 33: ...trainer If no leaks are found you may activate the component or system Raw Water Washdown The raw water washdown faucet is located on the forward deck port side tub FLOODING HAZARD The seacock that se...

Страница 34: ...umping a few more times to clean the lines If excess waste causes the water to rise in the bowl stop pumping until the water recedes If you are unable to pump water into the bowl the probable cause is...

Страница 35: ...air conditioning and heating system make sure the breakers on the AC main distribution panel are activated and verify the system s raw water pickup seacock is OPEN The seacock must remain OPEN anytim...

Страница 36: ...N UNIT LOCATED UNDER THE AFT DINETTE SEAT AFT AIR CONDITION UNIT FORWARD AIR CONDITION UNIT LOCATED UNDER THE FORWARD STATEROOM MATTRESS FORWARD AIR CONDITION UNIT TO AFT AIR CONDITION UNIT TO FORWARD...

Страница 37: ...G UNIT FROM STEREO TO SUB WOOFER MID BERTH GFCI TO STARBOARD HEAD DINETTE GFCI BATTERY VACUUM UNIT RELAY TO RELAY FROM FORWARD SALON TV ICE MAKER COFFEE MAKER GALLEY GFCI BLENDER FORWARD STOVE CHARGER...

Страница 38: ...ATTERY PORT ENGINE FROM BATTERY TO GENERATOR TO PORT ENGINE STARTER TO STARBOARD ENGINE STARTER TO STBD ENGINE BATTERY TO HOUSE BATTERY SWITCH PANEL TO DAVIT OPTION TO DAVIT OPTION TO WINCH CABLE CONN...

Страница 39: ...T ENGINE PLUG TO STARBOARD ENGINE PLUG COMMAND BRIDGE PLUG TO COMMAND BRIDGE HELM NEGATIVE BUSS TO BATTERY SWITCH LOWER HELM PLUG OPTION TO DC PANEL INVERTER TO PORT ENGINE GROUND TO STARBOARD ENGINE...

Страница 40: ...INVERTER OPTION OPTION SWITCH TO WINCH CABLE CONNECT BOX FROM HOUSE BATTERY TO UPPER STATION ACCESSORY FROM PORT ENGINE TO STARBOARD ENGINE FROM PORT ENGINE TO PORT ENGINE BATTERY TO PORT ENGINE STAR...

Страница 41: ...4600 SCB Owner s Manual Supplement 35 Chapter 4 Wiring Schematics AC Electrical System...

Страница 42: ...36 Chapter 4 Wiring Schematics 4600 SCB Owner s Manual Supplement DC Electrical System...

Страница 43: ...Chapter 4 Wiring Schematics 37 4600 SCB Owner s Manual Supplement Gas Engine Electrical System...

Страница 44: ...38 Chapter 4 Wiring Schematics 4600 SCB Owner s Manual Supplement Diesel Engine Electrical System...

Страница 45: ...s 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 no Maxu...

Страница 46: ...Owner s Notes...

Страница 47: ......

Страница 48: ...Part Number 1706511 Rev A Maxum Marine P O Box 6050 Arlington WA 98223 6050 360 435 6534...

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