Baja Marine 275 manual Trailer Switch, Trim Tabs

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Section 2 • General Boat Arrangement

C.Trailer Switch

The trailer switch (Power Tilt) is not to be confused with the Power Trim function. The trailer switch is to be used only when the engine is off.

The trailer switch allows the drive unit to be raised for trailering, beaching and launching. To operate, press and hold the trailer switch until the drive unit reaches the end of upward travel. The mechanism that raises the lower unit will stop operating at the end of the upward travel. To bring the drive unit down into boating position, push the power trim switch down.

D.Trim Tabs

The trim tabs (see Figure 2.6.1) are different from the stern drive unit trim control. The trim tabs are two flat plates, hinged below the water line on the transom at the rear and are raised and lowered hydraulically by using the rocker switches located at the helm station.

The trim tabs are used to adjust the sideways listing of the boat due to uneven loading, a strong cross wind or propeller torque. The twisting effect of propeller torque is especially pronounced when running the engine at high horsepower output.

To correct the listing, adjust the trim tabs to level the boat. When the boat is level, right to left, the steering effort will be the same for right and left turns.

Lower the trim tab on the listing (lower) side by pushing the top half of the rocker switch in one-half second bursts until the boat is righted.

Using both switches to lower both tabs on a side- to-side balanced boat will lower the bow, when on plane, if the rear of the boat is highly loaded. Again, use only short bursts of the rocker switches to adjust the trim.

When running at cruising speed, the trim tabs should be fully up, unless the rear is heavily loaded.

In heavy following seas or when running in an inlet, best maneuverability is obtained with a bow high attitude. To be sure the tabs are full up, push the bottom halves of the rockers for several seconds.

Running

List

Push

Attitude

 

 

bow up

------

Top of Both Switches

Bow Up

Port

Top of Starboard Switch

Bow Up

Starboard

Top of Port Switch

Bow Down

Port

Bottom of Starboard Switch

Bow Down

Starboard

Bottom of Port Switch

 

 

 

Trim Tabs

 

(Fig 2.6.1)

Rocker Switch

Trim indicator

Control module

Trim Tab

The optional installed trim tabs may vary from above picture.

2.6

275 Performance®

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Contents Baja Marine PerformanceFor information call 1-865-971-6270 or fax Welcome This page intentionally left blank Introduction Hull Identification Number HIN Service, Parts and Repair for Your BoatManufacturer’s Certification About Your Express Limited Warranty Iii Ignition Protection Breakers and/or Fuses Speed changes you. TM Safety Safety LabelsFire Extinguishing System Legally Mandated Minimum Required EquipmentCarbon Monoxide Carbon Monoxide Monitor Lifesaving Equipment Additional Recommended Equipment for Safe Operation Impaired OperationPropellers Power CapacityLoad Capacity United StatesStability Maintain ControlWeather Chart Your CourseGeneral Considerations Swimming Water SportsSkiing Emergency Situations GeneralFire Medical EmergencyWater Rescue Flooding, Swamping and CapsizingGrounding Safety HotlinesCollisions and Leaking Propulsion, Control or Steering FailureEnvironmental Considerations International RequirementsFuel and Oil Spillage Wake/Wash Waste DisposalExcessive Noise Nautical Terms Key to Symbols on Controls & Prints Baja Marine Corp This Page Intentionally Left Blank General Boat Arrangement Docking /Lifting /Trailering Passenger Locations2 Hull Basic Boat Dimensions and Clearances Metric Propulsion SystemGeneral Deck Layout General Deck Layout FIGDescription of Major Controls Power Trim Unit and GaugeGear Shift and Throttle Control Trailer Switch Trim TabsImportant Gauges Ignition Shutdown SwitchEngine Alarm System Tachometer and Hour MeterOil Pressure, Water Temperature, Voltmeter and Fuel Gauges Navigation and Anchor LightsUsing Your Boat Pre-Launch, Launch and Post- Launch ChecklistTrailer Launching and Loading Fueling the BoatBoarding Personal Flotation DevicesPassenger Instruction and Location Starting the EngineShifting to Drive the Boat Stopping the EngineSteering Systems Hydraulic SteeringPower Steering Power Steering SystemThis page intentionally left blank Fuel & Oil Spillage Bilge & Underwater GearBilge Drain PlugBilge Blowers Maintenance and ServiceEngines and Stern Drive Vibration and CausesPropeller Removal and Installation Impact to Stern DriveGear case Fuel System Fuel SystemAnti-Siphon Valve Inboard/Outboard Engine Only Before and During Fueling Checklist Fueling PrecautionsStatic Electricity and the Fuel System After Fueling Checklist This page intentionally left blank Direct Current DC Electrical SystemsElectrical Systems BatteriesBreakers and/or Fuses Electrolytic Corrosion & Zinc AnodesFuse Panel Marine Electronic Cathodic Anti-corrosion System Mercathode Ignition Switch Drive Pump Switch Panel Wire Information FIG Switch Panel Wire Information FIG Wire Schematic FIG Gauge Panel Electrical Information FIG Options & Accessories Options & Accessories LocationsFire Extinguisher Port Automatic Fire Extinguisher System OptionCanvas Depth Finder Optional Canvas Care and MaintenanceSwim Platform w/ Ladder Optional HornPortable Self-Contained Head Stereo SystemHead Systems Requirements for OperatorsExhaust Systems Portable Head with Pump-OutThis page intentionally left blank Summary Guide for Inspection, Service and Maintenance Required Inspection, Service MaintenanceInterval Summary Guide For Inspection, Service and Maintenance IntervalUseful Service Information Inspection, Service and Maintenance Protocol Bilge AreaTopside and Supplies Winterization Checklist for Boats Stored on LandBatteryies Boat StorageFuel System Fitting Out After StorageFuel Systems MiscellaneousPower Steering System Maintenance Security ConsiderationsBoarding the Boat General Quick Reference ChecklistBoat Systems Starting the Engine Quick Reference Checklist cont’d Departing General Returning to Port GeneralSecuring the Boat Quick Reference Checklist cont’dIf the Engine Does Not Start After Market Equipment Checklist Maintenance Log Maintenance Log Cont’d Stains & Scratches Paint Cleaning Agents & Other SubstancesCare & Refinishing Fiberglass & GelcoatAcrylic Plastic Sheeting Plastic Glass Permanently Moored or Docked BoatsTopside Areas Canvas and Clear VinylExterior Upholstery Fabric Interior Upholstery FabricThis Page Intentionally Left Blank Index Index Performance