OPERATORS MANUAL· -,. ---. ~ -. --; -_.- ...... . MARINE DIESEL ENGINES - . --. - ---• ."-~-~~-- - -----..--=---::..-:-::.-- - ~ ._-_.------------ -. ~- .. - -.. - - .65A- FOUR~!AND 658 -F·OUR REVISION 2 JUNE 2011 < WESTERBEKE' . WESTERBEKE CORPORATION' MYLES STANDISH INDUSmlAL PARK 150 JOHN HANCOCK ROAD, TAUNTON, MA 02780-7319' TEL. 1-508·823-7677 FAX 1-508 884-9688' WEBSITE: www.WESTERBEKECOM '. '..,;,.,~ --- .. - _. .
A WARNING Exhaust gasses contain Carbon Monoxide, an odorless and colorless gas. Carbon Monoxide is poisonous and can cause unconsciousness and death. Symptoms of Carbon Monoxide exposure can include: -Dizziness - Throbbing in Temples. -Nausea - Muscular 7Ivitching -Headache - Vomiting - Weakness and Sleepiness -Inability to Think Coherently IF YOU OR ANYONE ELSE EXPERIENCE ANY OF THESE SYMPTOMS, GET OUT INTO THE FRESH AIR IMMEDIATELY. If symptoms persist, seek medical attention.
SAFETY INSTRUCTIONS PREVENT BURNS - FIRE INTRODUCTION Read this safety manual carefully. Most accidents are caused by failure to follow fundamental rules and precautions. Know when dangerous conditions exist and take the necessary precautions to protect yourself, your personnel, and your machinery. The following safety instructions are in compliance with the American Boat and Yacht Council (ABYC) standards. A WARNING: Fire can cause injury or death! • Prevent flash fires.
SAFETY INSTRUCTIONS ACCIDENTAL STARTING TOXIC EXHAUST GASES A WARNING: Accidental starting can cause injury A WARNING: Carbon monoxide (CO) is a deadly gas! or death! • Disconnect the battery cables before servicing the engine! generator. Remove the negative lead first and reconnect it last. • Make certain all personnel are clear of the engine before starting. • Make certain all covers. guards, and hatches are reinstalled before starting the engine.
SAFETY INSTRUCTIONS. • Do not wear loose clothing or jewelry when servicing equipment; tie back long hair and avoid wearing loose jackets, shirts, sleeves, rings, necklaces or bracelets that could be caught in moving parts. • Make sure all attaching hardware is properly tightened. Keep protective shields and guards in their respective places at all times. • Do not check fluid levels or the drive belt's tension while the engine is operating.
· INSTALLATION When installing WESTERBEKE engines and generators it is important that strict attention be paid to the following information: CODES AND REGULATIONS Strict federal regulations, ABYC guidelines, and safety codes must be complied with when installing engines and generators in a marine environment.
TABLE OF CONTENTS Parts Identification (Illustrations) .................................2 Introduction .......................................................................3 Serial Number Location .............................................. .4 Ordering Parts ............................................................ ..4 Control Panel (Admiral) ...................................................5 Control Panel (Captain) ...................................................
PARTS IDENTIFICATION CRANK CASE VALVE ANODE INTAKE '''",lItULU, THERMOSTAT ASSEMBLY PRE-HEAT I ELECTRIC FUEL SHU'T-OFIB;;;;:JJ:::~:J~:Qj WATER HEATER CONNECTIONS AND SHUT-OFF BRACKETS SPIN-ON ALTERNATOR FRONT INJECTION JI::;;;Y--"""""''''
INTRODUCTION This WESTERBEKE Engine is a product of WESTERBEKE'S long years of experience and advanced technology. We take great pride in the superior durability and dependable performance of our engines and generators. Thank you for selecting WESTERBEKE. In order to get the full use and benefit from your engine, it is important that you operate and maintain it correctly. This manual is designed to help you do this. Please read this manual carefully and observe all the safety precautions throughout.
INTRODUCTION SERIAL NUMBER LOCATION ORDERING PARTS The engine's model number and serial number are located on the namepiate mounted on the side of the engine's water jacketed exhaust manifold. The engine's serial number is stamped in the engine block on the right rear side just above the side oil fill. Enter this information on the illustration of the nameplate below. Use it for a quick reference when needed.
ADMIRAL CONTROL PANEL DESCRIPTION When the engine is shut down with the key switch turned off, the water temperature gauge will continue to register the last temperature reading indicated by the gauge before elecmcal power was turned off. The oil pressure gauge will fall to zero when the key switch is turned off. The temperature gauge will once again register the engine's true temperature when elecmcal power is restored to the gauge.
CAPTAIN CONTROL PANEL DESCRIPTION The panel also includes an alarm buzzer. for low OIL PRESSURE or high COOLANT TEMPERATURE. The RPM gauge is illuminated when the KEY switch is turned oil and remains illuminated while the engine is in operation. This manually-operated control panel is equipped with a KEY switch, an RPM gauge, PREHEAT and START buttons, an INSTRUMENT TEST button and three indicator lamps, one for ALTERNATOR DISCHARGE, one for low OIL PRESSURE, and one for high ENGINE COOLANT TEMPERATURE.
DIESEL FUEL, ENGINE OIL AND ENGINE COOLANT DIESEL FUEL ENGINE COOLANT Use a diesel fuel that meets the requirements of No. 2-D SAE J 313 and has a Cetane rating of #45 or higher grade of diesel fuel according to ASTM D975 WESTERBEKE recommends a mixture of 50% antifreeze and 50% distilled water. Distilled water is free from the chemicals that can corrode internal engine surfaces. The antifreeze performs double duty.
PREPARATIONS FOR INITIAL START-UP PRESTART INSPECTION NOTE: If the engine has not yet been filled with coolant,·. Before starting your engine for the first time or after a prolonged layoff, check the following items: o Check the engine oil level. Add oil to maintain the level at the high mark on the dipstick. Thm on the fuel supply, then check the fuel supply and examine the fuel filter/water separator bowl for contaminants. Check the transmission fluid level. Check the DC electrical system.
STARTING/STOPPING PROCEDURE CHECKLIST NOTE: When starting: A voltage drop will occur when the preheat switch is depressed. Follow this check list each day before starting your engine. D Visually inspect the engine for fuel, oil, or water leaks. D Check the oil level (dipstick). D Check the coolant level in the coolant recovery tank. Periodically check the manifold coolant level. D Check the transmission fluid level. D Check your fuel supply.
WARNING L1GIITS, ALARMS &CIRCUIT BREAKER ALTERNATOR WARNINGS COOLANT TEMPERATURE SWITCH The Captain Control Panel indicates alternator low discharge with a red warning light. The Admiral Control Panel uses a voltmeter to monitor the performance of the alternator. A coolant temperature switch is located on the thermostat housing. This switch will activate a continnous alarm if the coolant's operatiog temperature reaches approxiroately 21O'F (99'C).
MAINTENANCE SCHEDULE In order to use this Maintenance Schedule, it will be necessary A WARNING: Never attempt to perform any service to log your engine hours. Use yor engine hounneter or record your engine hours by running time. while the engine is running. Wear the proper safety equipment such as goggles and gloves, and use the cofrect tools for each job. Disconnect the battery terminals when servicing any Df the engine's DC electrical equipment.
MAINTENANCE SCHEDULE NOTE: Use the engine hourmeter gauge to log your engine hours or record your engine hours by running time. SCHEDULED MAINTENANCE CHECK EACH OAY HOURS OF OPERATION 50 MAINTENANCE DESCRIPTION 100 250 500 750 1000 1250 D Coolanl Syslem D DC Alternalor D D Drain, flush, and refill cooling system with appropriate antifreeze mix. D Check DC charge from alternator. Check mounting bracket; tighten electrical connections.
COOLING SYSTEM DESCRIPTION Westerbeke marine diesel engines are designed and equipped for fresh water cooling. Heat produced in the engine by combustion and friction is transferred to fresh water coolant which circulates throughout the engine. This circulating fresh water coolant cools the engine block; its internal moving parts, and the engine oil. The heat is transferred externally from the fresh water coolant to raw water by means of a heat exchanger. similar in function to an automotive radiator.
COOLING SYSTEM THERMOSTAT REPLACING THE THERMOSTAT A thermostat, located near the manifold at the front of the engine, controls the coolant temperature as the coolant continuously flows through the closed cooling circuit. When the engine is first started, the closed thennostatprevents coolant from flowing (some coolant is by-passed through a hole in the thermostat to prevent the exhaust manifold from overheating). As the engine warms up, the thermostat gradually opens.
COOLING SYSTEM FRESH WATER COOLING CIRCUIT CHANGING COOlANT NOTE: Refer to the ENGINE COOLANT section for the rec- The erigine's coolant must be changed according to the MAINTENANCE SCHEDULE. If the coolant is allowed to become contaminated, it can lead to overheating problems. ommended antifreeze and water mixture to be used as the fresh water coolant. Fresh water coolant is pumped through the engine by a circu'Iating pump, absorbing heat from the engine.
COOLING SYSTEM RAW WATER COOLING CIRCUIT The raw water flow is created by a positive displacement impeller pump. This pump draws water directly from the ocean, lake, or river through a hose to the water strainer. The raw water passes from the strainer through the heat exchanger (through the heat exchanger tubes) where it cools the engine'circulating fresh water coolant. The raw water is then discharged into the water injected exhaust elbow, mixing with and cooling the exhaust gasses.
WATER HEATER WATER HEATER INSTALLATIONS NOTE: If any portion of the heating circuit rises abov~ the These engines are equipped with connections for the plnrnbing of engine coolant to transfer heat to an on-board water heater. The water heater should be mounted in a convenient location either in a high or low position in relation to the engine, so that the connecting hoses from the heater to the engine can run in a reasonably direct line without any loops which might trap air.
FUEL SYSTEM DIESEL FUEL Use No.2-D (SAE J3l3) diesel fuel with a Cetane rating of #45 or higher. Grade of diesel fuel according to ASTM D975. In conjunction with Ultra Low Sulphur Diesel. Use an additive such as Diesel Kleen + Cetane Boost to help restore lubricity back into the diesel. fUEL WATER SEPARATOR Periodically check the fuel connections and the filter bowl for leakage. Change the filter element after the first 50 hours. See the MAINTENANCE SCHEDULE. Changing the Filter Cartridge 1.
ENGINE LUBRICATING OIL I • •• ENGINE OIL CHANGE 1. Draining the oil sump. Discharge the used oil through the sump drain hose (attached to the front of the engine) while the engine is warm. Drain the used oil completely, replace the hose in its bracket and replace the end cap securely. NOTE: Thread size for the lube oil drain hose capped elld is JI4NFT. APPLY CLEAN ENGINE OIL INSTALLING '+-Smm [11/161 SOCKET FOR EXTENSION 114" NPT REMOVE USING AN 8MM (17176'/ SOCKET .
REMOTE OIL FILTER (OPTIONAL) . To install, simply remove the engine oil filter and thread on WESTERBEKE's remote oil filter kit as shown. Always install this kit with the oil filter facing down as illustrated. Contact your WESTERBEKE dealer for more information NOTE: Westerbeke is not responsible for engine failure due to incorrect installation of the Remote Oil Filter.
WIRING DIAGRAM #39144 ~I 19 ". R~8RED 114 L 1. BtU \' tl4 IT. BLU '''RE. Oil PRESSURE "'~~&HM-~' 1------ lliID· . '14 OR 15[[ NOTE Z ,,j~,, , , -' ,, GROUND " BLOCK ~ +lufl illL.fQM< ~-==lliI..E..B.1 0 . , ". . , > " " ~.: " « OME MODElS) liN IS FOR 6SA Af NOT HAVE RUN SOLENOID " IS CONNECHD RMIN4L ON SOLEN!)IO ; : "~ , , ~.; ;H~ ~~~~ .:;;; ~;;; :! ~ ® • ; + ALARM C BUZZER ADMIRAL PANEL ,r, --~ WATER TEMP.
WIRING SCHEMATIC .;: vac I< START SOL _ #39144 OJ STARTER r-----+i--<, -:, _ .. _ .. _ .. _ .. +-. M)---c----+ -1 f"7o ~~l~ PREHEAT - . _.' - -'1 .. !'R~TER~'I= r--,SDL ~-: . 1 ,I ~J~;~ mOE" GLOWPlUGS ~. AL HRNHOH __ "OLO • l'2C '20B . ( '" LI FT TIMER "l~~ ]SC~ - 1 .. ~""" .• [O~~ I 44A ONLY HClO IwRtN 05£61 lITlTlS: CO. .. FUEL SOL .. _ .. - - . . ,. THI S PRODUCT IS PRIiT£CHO BY A ~UUAL RESET C I Reu I T BREAKER LOCATED NEAR THE START£R.
ENGINE ADJUSTMENTS REMOVING THE INJECTORS Inspecting Spray,Pattern NOTE: Injector must be selViced in a "clean room" enviromnent C Disconnect the high pressure lines from Ille injectors and 1. Operate the hand lever of the nozzle tesler at intervals of. on.e stroke per second to check if tlle fuel is injected Correctly in its axial directiori. A nozzle is defective ifit injects fuel in an oblique direction or in several separate strips. Also, a spray in tile form of particles indicates a defect.
ENGINE ADJUSTMENTS GLOW PLUGS GLOW PLUG .TIGHTENING TORQUE 2.0 -2.5 m-kg (14.5 -18.0 ff·lb)' A WARNING: These glow plugs will become very hot .to the touch. Be careful not to burn your fingers when testing plugs. CONNECTION To inspect the plug, remove the electtical tenninal connections, then unscrew or unclamp each plug from the cylinder head. Thoroughly clean each plug's tip and threads with a soft brush and cleaning solution to remove all the carbon and oil deposits.
ENGINE ADJUSTMENTS NOTE: WESTERBEKE recommends that the following engine adjust· ments be peifonned by a competent engine mechanic. The infonnation below is provided to assist the mechanic. CHECKING VALVE CLEARANCE Valve clearance must be checked and adjusted when engine is cold 1. Remove the head cover. 2. Align the ITC mark line on the flywheel and projection on the housing so that the No.1 piston comes to the compression or overlap top dead center. PROJECTION , "* "* .
ENGINE ADJUSTMENTS NOTE: WESTERBEKE recommends that the following engine adjustments be pe/formed by a competent engine mechanic. The information below is provided to assist the mechanic. COMPRESSION TESTER TESTING OIL PRESSURE To test the oil pressure, remove the oil pressure sender, then install a mechanical oil pressure gauge in it's place. After warming up the engine, set the engine speed at idle and read . the oil pressure gauge. . .f- .' ADAPTER", .
TACHOMETER TACHOMETER/HOUR METER The tachometerlhour meter used in propulsion engine instrument panels contains two separate electrical circuits with a common ground. One circuit operates the hour meter and the other the tachometer. The hour meter circuit operates on 12 volts alternator charging voltage supplied to the (+) tenninal on the back of the instrument.
ENGINE TROUBLESHOOTING The following troubleshooting table describes certain problems relating to engine service, the probable causes of these problems, and the recommendations to overcome these problems. Problem No panel indications; fuel solenoid or fuel pump is not working (key switch is on and PREHEAT button is depressed). START button is depressed, no starter engagement.
ENGINE TROUBLESHOOTING Problem Engine slows and stops. Probable Cause .Verilication/Remedy 1. Fuel 11ft pump failure. 1. Fuel lift pump should make adistinct ticking sound. Replace 2. Switches and/or wiring loose or disconnected. 2. Inspect wiring for short circuits and loose connections. Inspect switches for proper operation. 3. Fuel starvation. 3. Check fuel supply, fuel valves, fuel 11ft pump. 4. 20 Amp circuit breaker tripping. 4. Check for high DC amperage draw during operation.
CONTROL PANEL TROUBLESHOOTING MANUAL STARTER DISCONNECT (TOGGLE SWITCHES) NOTE: 77w engille cOlltml system is pmtected by a 20 amp manual reset circuit breaker located 011 the ellgine as close as possible to the power source. Problem Probable Cause PREHEAT depressed, no panel indications fuel solenoid, electric fuel pump and preheat solenoid not energized. START SWITCH DEPRESSED, no starter engagement. NO IGNITION, cranks, does not start. VerificationlRemedy 1. Oil Pressure switch. 1.
ALTERNATORS TESTING/TROUBLESHOOTING SEE WIRING DIAGRAM FOR WIRE CONNECTIONS TO OPTIONAL ALTERNATORS EXCITER -~~5'i~ TERMINAL .J! NOTE: FOR CORRECT WIRING HARNESS CONNECTIONS TO THE ALTERNATOR, REFER TO THE WIRING DIAGRAMS IN THIS MANUAL. DESCRIPTION VOLTAGE REGULATOR The following information applies to the standard alternators that are supplied with WESTERBEKE'S Marine Engines and Marine Generators.
ALTERNATORS TESTlNG/TROUBLESHOOTlNG PRELIMINARY INSPECTION 3. 111m off the engine. Inspect all wiring and connections. Ensure Ihat the battery terminals and the engine ground connections are tight and clean. 4. If a battery selector switch is in the charging circuit, ensure Ihat it is on Ihe correct setting. 5. 111m on the ignition switch, but do not start the engine. 6. Check the battery voltage. If Ihe battery is in good condition, Ihe reading should be 12 to 13 volts.
ALTERNATORS TESTING/TROUBLESHOOTING TESTING THE OUTPUT CIRCUIT ENGINE RUNNING 5. If no reading is obtained, an open exists in the alternator-excitation lead or in the excitation circuit of the regulator. Disconnect the lead from exc. terminal R. Connect the positive multimeter probe to the excitation lead and the negative multimeter probe to ground terminal E. If the multimeter now indicates an approximate battery voltage, the voltage regulator is defective and must be replaced.
DUAL OUTPUT ALTERNATORS SPACER TO MOUNTING BRACKET DESCRIPTION Dual output and high output alternators are available as optional equipment on most WESTERBEKE engines. These alternators can be installed during factory assembly or as add-on equipment at anytime. Dual alternators can be configured to charge two banks of batteries at the same time or, using a battery selector switch, charge each set of batteries separately. TO INSTALLATION If an optional dual alternator has already been factory installed, .
DUAL OUTPUT ALTERNATORS TROUBLESHOOTING Alternator Testing NOTE: Bejore troubleshooting, make certain that the drive The regulator is functioning properly and the batteries are in good condition. 1. Test the voltage at the alternator plug with the engine off-key on. The voltage at the alternator tenninal F and the voltage in the plug [blue wire F] from the regulator should read the same. 2. Hold a screw driver close [1/2"] to the alternator pulley.
HIGH OUTPUT ALTERNATORS DESCRIPTION Dual output and high output alternators are available as optional equipment on most WESTERBEKE engines. These alternators can be installed during factory assembly or as add-on equipment at anytime. Dual aiternators can be configured to charge two banks of batteries at the same time or, using a battery selector switch, charge each set of batteries separately. 5.
STARTER MOTOR [DESCRIPTION irhe starter is a new type, small, light-weight and is called a N.gh-speed intemal-reduction starter. The pinion shaft is separate from the motor shaft; the pinion slides only on the binion shaft. A reduction gear is installed between the motor ~haft and a pinion shaft. The pinion sliding part is not pxposed outside the starter so that the pinion may slide smoothly without becoming fouled with dust and grease. The botor shaft is supported at both ends on ball bearings.
STARTER MOTOR EMERGENCY START A WARNING: When performing these procedures, Corrosion to the starter brushes andlor the solenoid contacts can cause the sporadic problem of the engine starting one time but not another. If corrosion is the problem, the starter will need to be rebuilt It is however, sometimes possible to get started by taping the starter lightly with a small hammer. With the battery switch off and no ignition,. tap lightly on the starter/solenoid casing as shown, then to start the engine.
ZF MARINE TRANSMISSIONS INITIAL OPERATION LOCKING THE PROPELLER All ZF marine transmissions are test-run on a test stand with the engine at the factory prior to delivery. For safety reasons the fluid is drained before shipment. Fill the gearbox with Automatic Transmission Fluid (DEXRON II or DEXTRON III). The fluid level should be up to the index mark on the dipstick. To check the fluid level, just insert the dipstick, do not screw it in.
ZF MARINE TRANSMISSIONS DESCRIPTION NOTE: When installing the transmission, make certain that The infonnation below is specific to the ZF Transnrlssions, tlie TRANSMISSION TROUBLESHOOTING SECTION applies to all models. CONNECTION OF GEAR BOX WITH PROPELLER HBW recommend a flexible connection between the transmission gearbox and the propeller shaft if the engine is flexibly mounted, in order to compensate for angular deflections.
ZF MARINE TRANSMISSIONS OPERATING TEMPERATURE MAINTENANCE A CAUTION: If the fTansmission fluid temperature is too high, stop the engine immediately and check the transmission fluid. Normal operating temperature of the transmission fluid should be in the range of 1220 F (500 C) to 2120 F (100 0 C) .. A maximum temperature of 2660 F (l30° C) may be only reached for a short time. Make certain there is enough space around the transmission to provide good ventilation and cooling.
ZF TRANSMISSIONS (HSW MODELS) SHIPMENT INITIAL OPERATION For safety reasons, the transmission is not filled with transmission fluid during shipment and the selector lever is temporarily attached to the actuating shaft. Before leaving the WESTERBEKE plant, each transmission undergoes a test run, with Dextron III ATF transmission fluid. The residual fluid remaining in the transmission after draining acts as a preservative and provides protection against corrosion for at least one year if properly storro.
ZF TRANSMISSIONS (HSW MODELS) CHANGING THE TRANSMISSION FLUID DIPSTICK Replacing the Fluid Pour in new Dextran III ATF fluid and check the quantity with the dipstick. Transmission fluid quantities will vary with the use of coolers, length of hoses and the angle of the ttansmission. Approximate Quantities HSW450A2 - 2.65 U.S.Quarts (2.5 liters) HSW630Al- 4.2 U.S.Quarts (4.0 liters) Reinsert the filter assembly into the housing. Press it in place and tighten the Allen screw.
TRANSMISSIONS CABLE CONNECTIONS (HSW MODELS) AOJUSTING THE IDLE SPEED The transmission is suitable for a single lever gear shift. Upon loosening the retaining screw, the actuating lever (see illustration) can be moved to any position reqnired for the control elements (cable or rod linkage). Make certain that the actuating lever does not contact the lever hub: the minimum distance between the lever and the hub should be O.02in (0.5mm).
VELVET DRIVE TRANSMISSIONS OPTIONAL TRANSMISSION SHIFT LEVER POSITION REVERSE CLUTCH PRESSURE GAUGE CONNECTION AIR VfNT.....··r'<;;;:,y The gear shift control mechanism and linkage must position ihe actuating lever on the transmission exactly in Forward (F), Neutral (N), and Reverse (R) shifting positions. A detent ball located behind the transmission lever must work freely to center the lever in each position.
VELVET DRIVE TRANSMISSIONS o fl4l:'''''l FORWARD n n NEUTRAL Clean off the transmission and properly dispose of the used fluid. o Refill the transmission with DEXTRON III ATF. The quantity will vary depending on the transmission model r and the installation angle. Fill through the dipstick hole. D Check the dipstick for the proper fluid level. D Replace the oil filler cap and dipstick. (press the dipstick into place and turn clockwise until finger-tight.
VELVET DRIVE TRANSMISSIONS MAINTENANCE WARRANTY NOTES Transmission maintenance is minimal. Keep the exterior housing clean, check the fluid level as part of your regular routine, anq change the fluid every 300 operating hours. Periodically inspect the transmission and the cooler for leaks and co'trosion. Make certain the air vent is clear and when checking the. fluid level look for sigus of water contamination (fluid will appear as strawberry cream).
TRANSMISSION TROUBLESHOOTING (ZF MODELS) CONTROL CABLES The majority of transmission difficulties arise as a result of improper clutch adjustments (manual transmissions) or problems with control cables (hydraulic transmissions) rather than from problems with the transmission itself. ZF clutches, in particular, are very sensitive to improper cable adjustments. If you experience operating problems with the transmission, shut the engine down.
TRANSMISSION TROUBLESHOOTING (ZF MODELS) Problem Chattering transmission noise, Probable Cause Verilicatlon/Remedy mainly at low engine speed. 1. The engine or propeller generates torsional vibrations in the drive unit which produces a "chattering" noise in the transmission. 1. Mount a flexible coupling with another stiffness factor between the transmission and engine. Acoupling with a higher stiffness factor might be sufficient. Transmission shifts into gear, but fails to propel the boat. 1.
SPECIFICATIONS COOLING SYSTEM ENGINE SPECIFICATIONS Engine Type General Diesel, l!JUr-cycle, four-cylinder, tresh water-cooled, vertical in-line overhead valve mechanism Naturally aspirated 22.6: 1 Electronic Swirl type 98 x 110 mm (3.86 x 4.93 inches) 3.31 liters (202.53 cubic inches) 65 1-3-4-2 Continuous 140 Temporary 25° (notto exceed 10 min.
LAY-UP &RECOMMISSIONING GENERAL Fuel System [Gasoline] Many owners rely on their boatyards to prepare their craft, including engines and generators, for lay-up during the off-season or for long periods of inactivity. Others prefer to accomplish lay-up preparation themselves. The procedures which follow will allow you to perform your own lay-up and recommissioning, or you may use them as a check list if others do the procedures.
LAY-UP &RECOMMISSIONING Starter Motor SPARE PARTS Lubrication and cleaning of the starter ddve pinion is advisable, if access to the starter permits its easy removal. Make sure the battery connections are· shut off before attempting to remove the starter. Take care in properly replacing any electrieal connections removed from the starter. Lay-up time provides a good opportunity to inspect your WES1ERBEKE engine to see if external items such as drive belts or coolant hoses need replacement.
STANDARD AND METRIC CONVERSION DATA LENGTH-DISTANCE Inches (in) x 25.4 = Millimeters (mm) x .0394 = Inches Feet (ft) x .305 = Meters (m) x 3.281 = Feet Miles x 1.609 = Kilometers (km) x .0621 = Miles VOLUME Cubic Inches (in') x 16.387 = Cubic Centim~ters x .061 =in' Imperial Pints (IMP pt) x .568 = Liters (L) x 1.76 = IMP pt Imperial Quarts (IMP qt) x 1.137 = Liters (L) x.88 = IMP qt Imperial Gallons (IMP gal) x 4.546 = Liters (L) x .22 = IMP gal Imperial Quarts (IMP qt) x 1.201 = US Quarts (US qt) x .
DECIMAL TO METRIC EQUIVALENT CHART Fractions of an inch 1/64 Fractions of Decimal (in.) Metric (mm) 0.515625 13.09687 17132 0.53125 13.49375 13.89062 Decimal (in.) Metric (mm) 0.015625 0.39688 33/64 0.79375 an inch 1/32 0.03125 3/64 0.046875 1.19062 35/64 0.546875 1/16 0.0625 1.58750 9/16 0.5625 14.28750 5/64 0.078125 1.98437 37/64 0.578125 14.68437 3/32 0.09375 19/32 0.59375 15.08125 7/64 0.109375 2.38125 2.77812 39/64 0.609375 15.47812 1/8 0.125 3.
SUGGESTED SPARE PARTS Carry Only Genuine Westerbeke Spare Parts .. . - CONTACT YOUR WESTERBEKE DEALER FOR ADDITIONAL SUGGESTIONS AND INFORMATION FUEUWATER. \'l'IIr.\~t.Jll!i.,.~FILTERS FUEL INJECTOR HEAT EXCHANGER END GASKET AND O-RING ZINC·ANODE MATCHING DRIVE BELTS ~. FUEL SYSTEM HARDWARE;KI~T~2~~ THERMOSTAT AND GASKET MOLDED HOSE KIT INA CANVAS CARRYING BAG .. SPARE PARTS KITS WESTERBEKE also offers two Spare Parts Kits, each packaged in a rugged hinged toolbox.
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