Yamaha F6D Manuale del Proprietario Pagina 1

F6DF8DT8DOWNER’S MANUALLIT-18626-05-9860R-F8199-10January 2004–0.3 × 1 CRPrinted in FranceYAMAHA MOTOR CORPORATION, USAU.S.A.Edition

General information4everyone should wear PFDs when thereare potentially hazardous boating condi-tions.● Gasoline is highly flammable, and its va-pors

General information5● Do not touch or remove electrical partswhen starting or during operation.● Keep hands, hair, and clothes away fromflywheel and o

General information6Stand-on vesselThe vessel with the right-of-way has the dutyto continue its course and speed, except toavoid an immediate collisio

General information7CrossingWhen two power driven vessels are crossingeach other’s path close enough to run the riskof collision, the vessel which has

General information8proceeding from open water into port, andblack buoys are to port (left) side. When navi-gating out of port, your position with res

General information9EMU25540Fueling instructionsWARNINGEWM00010GASOLINE AND ITS VAPORS ARE HIGH-LY FLAMMABLE AND EXPLOSIVE!● Do not smoke when refueli

General information10● Take care not to spill gasoline. If gaso-line spills, wipe it up immediately withdry rags.● Do not overfill the fuel tank.● Tig

General information11tric system could perform poorly or beoverloaded, causing electric system dam-age.For electric start models, choose a batterywhic

General information12NOTE:Select a propeller which will allow the engineto reach the middle or upper half of the oper-ating range at full throttle wit

Basic components13EMU25795Main componentsNOTE:* May not be exactly as shown; also may not be included as standard equipment on all models.F6, F81. Top

ZMU01690Read this owner’s manual carefully before operating your outboard motor.

Basic components14T8EMU25802Fuel tankIf your model was equipped with a portablefuel tank, its function is as follows.WARNINGEWM00020The fuel tank supp

Basic components15EMU25830Fuel jointThis joint is used to connect the fuel line.EMU25841Fuel gaugeThis gauge is located on either the fuel tankcap or

Basic components16EMU26201Neutral interlock triggerTo shift out of neutral, first pull the neutral in-terlock trigger up.EMU26211Neutral throttle leve

Basic components17EMU25941Throttle gripThe throttle grip is on the tiller handle. Turnthe grip counterclockwise to increase speedand clockwise to decr

Basic components18When constant speed is desired, tighten theadjuster to maintain the desired throttle set-ting.EMU25990Engine stop lanyard switchThe

Basic components19EMU26011Choke knob for pull typeTo supply the engine with the rich fuel mixturerequired to start, pull out this knob.EMU26070Manual

Basic components20tor up. Pressing the switch “” (down) tiltsthe outboard motor down. When the switch isreleased, the outboard motor will stop in itsc

Basic components21EMU26312Tilt lock mechanismThe tilt lock mechanism is used to prevent theoutboard motor from lifting out of the waterwhen in reverse

Basic components22EMU26460Flushing deviceThis device is used to clean the cooling waterpassages of the motor using a garden hoseand tap water.NOTE:For

Basic components23EMU26801Warning systemCAUTION:ECM00090Do not continue to operate the engine if awarning device has activated. Consultyour Yamaha dea

Important manual informationEMU25100To the ownerThank you for choosing a Yamaha outboardmotor. This Owner’s Manual contains infor-mation needed for pr

Operation24EMU26901InstallationCAUTION:ECM00110Incorrect engine height or obstructions tosmooth water flow (such as the design orcondition of the boat

Operation25tends to occur, thus reducing the propulsion;and if the propeller tips cut the air, the enginespeed will rise abnormally and cause the en-g

Operation263. Secure the clamp bracket to the transomusing the bolts provided with the out-board (if packed). For details, consultyour Yamaha dealer.W

Operation27● The controls should work smoothly, withoutbinding or unusual free play.● Look for loose or damaged connections.● Check operation of the s

Operation28As gasoline has changed, the amount of addi-tives such as aromatics and oxygenates hasincreased. These additives are important forthe engin

Operation293. If a steering friction adjuster is providedon your outboard motor, securely attachthe fuel line to the fuel line clamp.NOTE:During engin

Operation304. Pull out / turn the choke knob fully. Afterthe engine starts, replace / return theknob to the home position.NOTE:● It is not necessary t

Operation31NOTE:The start-in-gear protection device preventsthe engine from starting except when in neu-tral.2. Attach the engine stop switch lanyard

Operation32NOTE:● On remote controls equipped with a neutralthrottle lever, a good starting point is to liftthe lever just until you feel resistance,

Operation33● In temperatures of -5°C or less, leave thechoke knob pulled out fully for approximate-ly 30 seconds after starting.2. Check for a steady

Table of contentsGeneral information ...1Identification numbers record... 1Outboard motor serial number ... 1Key number...

Operation34EMU27795Reverse (manual tilt and hydro tilt models)WARNINGEWM00190When operating in reverse, go slowly. Donot open the throttle more than h

Operation35EMU27820Stopping engineBefore stopping the engine, first let it cool offfor a few minutes at idle or low speed. Stop-ping the engine immedi

Operation362. After stopping the engine, disconnect thefuel line or close the fuel cock if there is afuel joint or a fuel cock on the boat.3. Tighten

Operation373. Reposition the rod in the desired hole.To raise the bow (“trim-out”), move the rodaway from the transom.To lower the bow (“trim-in”), mo

Operation38NOTE:Stay within the trim operating angle whentrimming the outboard motor using the powertilt system.To raise the bow (“trim-out”), tilt th

Operation39ler and casing from damage by collision withobstructions, and also to reduce salt corro-sion.WARNINGEWM00220Be sure all people are clear of

Operation40EMU28004Procedure for tilting upPower trim and tilt models / power tilt models1. Place the remote control lever / the gearshift lever in ne

Operation412. Slightly tilt the engine up until the tilt sup-port bar is automatically released.3. Slowly tilt the engine down.EMU28052Procedure for t

Operation42● Run the boat at the lowest possiblespeed when using the shallow watercruising system. The tilt lock mecha-nism does not work while the sh

Operation434. To return the outboard motor to the nor-mal running position, place the gear shiftlever in neutral, then place the tilt lock le-ver in t

Table of contentsForward (tiller handle and remote control models) ... 33Reverse (manual tilt and hydro tilt models) ...

Operation443. To return the outboard motor to the nor-mal running position, press the powertrim / tilt switch and slowly tilt the out-board motor down

Maintenance45EMU28213SpecificationsDimension:Overall length:F6MHD 1038 mm (40.9 in) F8MHD 1038 mm (40.9 in) T8PHD 1038 mm (40.9 in) T8PRD 552 mm (21.7

Maintenance46Starting system:F6MHD Manual F8MHD Manual T8PRD Electric T8PHD Electric T8EHD Manual and electricStarting carburetion system:Choke valveV

Maintenance47● DO NOT fill fuel container to maximumcapacity. Gasoline will expand consider-ably as it warms up and can build uppressure in the fuel c

Maintenance48the outboard motor on its side (not up-right), put it on a cushion after drainingthe engine oil.● Do not place the outboard motor on itss

Maintenance49● Keep hands, hair, and clothes away fromthe flywheel and other rotating partswhile the engine is running.7. Run the engine at a fast idl

Maintenance50● Keep batteries away from fire, sparks, oropen flames (for example: weldingequipment, lighted cigarettes, and soon.)● DO NOT SMOKE when

Maintenance51cause serious overheating. Be sure theconnector is tightened securely on the fit-ting after flushing the engine.NOTE:● When flushing the

Maintenance52EMU28521Maintenance chartFrequency of maintenance operations may be adjusted according to the operating conditions,but the following tabl

Maintenance53NOTE:When operating in salt water, turbid or muddy water, the engine should be flushed with cleanwater after each use.EMU28871Maintenance

Table of contentsTreatment of submerged motor ... 72Procedure... 72Consumer infor

Maintenance54EMU28931GreasingYamaha marine grease (Water resistant grease)U60R10E0.book Page 54 Monday, June 21, 2004 9:34 AM

Maintenance55EMU28950Cleaning and adjusting spark plugWARNINGEWM00560When removing or installing a spark plug,be careful not to damage the insulator.

Maintenance56● Check for fuel leakage regularly.● If any fuel leakage is found, the fuel sys-tem must be repaired by a qualified me-chanic. Improper r

Maintenance57NOTE:Correct idling speed inspection is only possi-ble if the engine is fully warmed up. If notwarmed up fully, the idle speed will measu

Maintenance58tighten 1/4 to 1/2 turn more. Tighten the drainscrew to the correct torque with a torquewrench as soon as possible.4. Add the correct amo

Maintenance59EMU29130Water leakageStart the engine and check that no waterleaks from the joints between the exhaustcover, cylinder head, and body cyli

Maintenance60Checkpoints● Check each of the propeller blades forwear, erosion from cavitation or ventilation,or other damage.● Check the propeller sha

Maintenance61EMU29230Installing the propellerCAUTION:ECM00340● Be sure to install the thrust washer be-fore installing the propeller, otherwisethe low

Maintenance62CAUTION:ECM00710Inspect the used oil after it has beendrained. If the oil is milky, water is gettinginto the gear case which can cause ge

Maintenance634. Clean the filter (located on the end of thesuction pipe) in a suitable cleaning sol-vent. Allow the filter to dry.5. Replace the gaske

General information1EMU25170Identification numbers recordEMU25182Outboard motor serial numberThe outboard motor serial number is stampedon the label a

Maintenance64● Avoid bodily contact with electrolyticfluid as it can cause severe burns or per-manent eye injury.● Wear protective eye gear when handl

Maintenance65● Connect the red battery cable first wheninstalling the battery and disconnect theblack battery cable first when removingit. Otherwise,

Trouble Recovery66EMU29422TroubleshootingA problem in the fuel, compression, or ignitionsystems can cause poor starting, loss of pow-er, or other prob

Trouble Recovery67A. Check for pinched or kinked fuel line or oth-er obstructions in fuel system.Q. Is fuel contaminated or stale?A. Fill tank with cl

Trouble Recovery68Q. Is load on boat improperly distributed?A. Distribute load to place boat on an evenplane.Q. Is water pump or thermostat faulty?A.

Trouble Recovery69A. Inspect spark plug and replace it with rec-ommended type.Q. Is high pressure fuel pump drive belt bro-ken?A. Have serviced by a Y

Trouble Recovery70NOTE:Consult your Yamaha dealer if the new fuseimmediately blows again.EMU29520Power trim and tilt will not operateIf the engine can

Trouble Recovery712. Remove the start-in-gear protection ca-ble from the starter, if equipped.3. Remove the starter/flywheel cover afterremoving the b

Trouble Recovery72EMU29670Engine fails to operateEMU29691Ignition system malfunctionIf the battery voltage is low or in the unlikelyevent of an igniti

Trouble Recovery733. Drain the fuel from the carburetor, fuel fil-ter, and fuel line. Drain the engine oilcompletely.4. Fill the sump with the fresh e

General information2New Technology; (4-stroke/HPDI) EMEMU25261Manufactured date labelThis label is attached to the clamp bracket orthe swivel bracket.

Consumer information74EMU29811Important warranty information for U.S.A. and CanadaU60R10E0.book Page 74 Monday, June 21, 2004 9:34 AM

Consumer information75U60R10E0.book Page 75 Monday, June 21, 2004 9:34 AM

Consumer information76EMU29830YAMAHA MOTOR CORPORATION, U.S.A. FOUR-STROKE OUTBOARD MOTOR THREE-YEAR LIMITED WARRANTYU60R10E0.book Page 76 Monday, J

Consumer information77U60R10E0.book Page 77 Monday, June 21, 2004 9:34 AM

Consumer information78EMU29840IMPORTANT WARRANTY INFORMATION IF YOU USE YOUR YAMAHA OUTSIDE U.S.A. OR CANADAU60R10E0.book Page 78 Monday, June 21, 2

F6DF8DT8DOWNER’S MANUALLIT-18626-05-9860R-F8199-10January 2004–0.3 × 1 CRPrinted in FranceYAMAHA MOTOR CORPORATION, USAU.S.A.Edition

Warranty card 12/6/01 7:40 PM Page 1

Warranty card 12/6/01 7:40 PM Page 2

General information3EMU25290Two Stars—Very Low EmissionThe two-star label identifies engines that meetthe Air Resources Board’s 2004 exhaustemission s