Westerbeke 108B Manuel d'installation

OPERATORS MANUAL· -,. ---. ~ -. --; -_.-... . MARINE DIESEL ENGINES - . --. ----•. "-~-~~--------..--=---::..-:-::.---~ ._-_.-------------.

INTRODUCTION SERIAL NUMBER LOCATION The engine's model number and serial number are located on the namepiate mounted on the side of the engine&ap

ADMIRAL CONTROL PANEL DESCRIPTION This manually-operated control panel is equipped with a KEY switch and RPM gauge with an ELAPSED TIME meter which me

CAPTAIN CONTROL PANEL DESCRIPTION This manually-operated control panel is equipped with a KEY switch, an RPM gauge, PREHEAT and START but-tons, an INS

DIESEL FUEL, ENGINE OIL AND ENGINE COOLANT DIESEL FUEL Use a diesel fuel that meets the requirements of No. 2-D SAE J 313 and has a Cetane rating of #

PREPARATIONS FOR INITIAL START-UP PRESTART INSPECTION Before starting your engine for the first time or after a prolonged layoff, check the following

STARTING/STOPPING PROCEDURE CHECKLIST Follow this check list each day before starting your engine. D Visually inspect the engine for fuel, oil, or wat

WARNING L1GIITS, ALARMS & CIRCUIT BREAKER ALTERNATOR WARNINGS The Captain Control Panel indicates alternator low discharge with a red warning ligh

MAINTENANCE SCHEDULE In order to use this Maintenance Schedule, it will be necessary to log your engine hours. Use yor engine hounneter or record your

MAINTENANCE SCHEDULE NOTE: Use the engine hour meter gauge to log your engine hours or record your engine hours by running time. SCHEDULED CHECK HOURS

COOLING SYSTEM DESCRIPTION Westerbeke marine diesel engines are designed and equipped for fresh water cooling. Heat produced in the engine by com-bust

A WARNING Exhaust gasses contain Carbon Monoxide, an odorless and colorless gas. Carbon Monoxide is poisonous and can cause unconsciousness and death.

COOLING SYSTEM THERMOSTAT A thermostat, located near the manifold at the front of the engine, controls the coolant temperature as the coolant continuo

COOLING SYSTEM FRESH WATER COOLING CIRCUIT NOTE: Refer to the ENGINE COOLANT section for the rec-ommended antifreeze and water mixture to be used as t

COOLING SYSTEM RAW WATER COOLING CIRCUIT The raw water flow is created by a positive displacement impeller pump. This pump draws water directly from t

! WATER HEATER WATER HEATER INSTALLATIONS These engines are equipped with connections for the plnrnbing of engine coolant to transfer heat to an on-bo

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 conju

ENGINE LUBRICATING OIL ENGINE OIL CHANGE 1. Draining the oil sump. Discharge the used oil through the sump drain hose (attached to the front of the en

REMOTE OIL FILTER (OPTIONAL) . INSTALLATION This popular accessory is used to relocate the engine's oil filter from the engine to a more convenie

1------15[[ NOTE Z j~, , , , , -' ~ , WIRING DIAGRAM #39144 19 ~I R~8RED "'~~&HM-~' . '14 OR GROUND " BLOCK 114 L

WIRING SCHEMATIC .;: I< vac START SOL _ r-----+i--<--: STARTER OJ #39144 M)---c----+ , , _ .. _ .. _ .. _ .. +-. -1 . a''', &apo

ENGINE ADJUSTMENTS REMOVING THE INJECTORS NOTE: Injector must be selViced in a "clean room" enviromnent C Disconnect the high pressure lines

SAFETY INSTRUCTIONS INTRODUCTION Read this safety manual carefully. Most accidents are caused by failure to follow fundamental rules and precautions.

ENGINE ADJUSTMENTS GLOW PLUGS A WARNING: These glow plugs will become very hot . to the touch. Be careful not to burn your fingers when testing plugs.

ENGINE ADJUSTMENTS NOTE: WESTERBEKE recommends that the following engine adjust· ments be peifonned by a competent engine mechanic. The infonnation be

ENGINE ADJUSTMENTS NOTE: WESTERBEKE recommends that the following engine adjust-ments be pe/formed by a competent engine mechanic. The information bel

TACHOMETER TACHOMETER/HOUR METER The tachometerlhour meter used in propulsion engine instrument panels contains two separate electrical circuits with

ENGINE TROUBLESHOOTING The following troubleshooting table describes certain problems relating to engine service, the probable causes of these prob-le

ENGINE TROUBLESHOOTING Problem Probable Cause .Verilication/Remedy Engine slows and stops. 1. Fuel 11ft pump failure. 1. Fuel lift pump should make a

CONTROL PANEL TROUBLESHOOTING MANUAL STARTER DISCONNECT (TOGGLE SWITCHES) NOTE: 77w engille cOlltml system is pmtected by a 20 amp manual reset circui

ALTERNATORS TESTING/TROUBLESHOOTING SEE WIRING DIAGRAM FOR WIRE CONNECTIONS TO OPTIONAL ALTERNATORS EXCITER -~~5'i~ TERMINAL .J! NOTE: FOR CORREC

ALTERNATORS TESTlNG/TROUBLESHOOTlNG PRELIMINARY INSPECTION Before starting the actual alternator and voltage regulator, testing the following checks a

ALTERNATORS TESTING/TROUBLESHOOTING . BATTERY TESTING THE OUTPUT CIRCUIT ENGINE RUNNING TO STARTER SOLENOID TESTING THE EXCITATION CIRCUIT 1. Connect

SAFETY INSTRUCTIONS ACCIDENTAL STARTING A WARNING: Accidental starting can cause injury or death! • Disconnect the battery cables before servicing the

DUAL OUTPUT ALTERNATORS DESCRIPTION Dual output and high output alternators are available as optional equipment on most WESTERBEKE engines. These alte

DUAL OUTPUT ALTERNATORS TROUBLESHOOTING NOTE: Bejore troubleshooting, make certain that the drive belts are tight and the batteries are in good condit

HIGH OUTPUT ALTERNATORS DESCRIPTION Dual output and high output alternators are available as optional equipment on most WESTERBEKE engines. These alte

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 s

STARTER MOTOR A WARNING: When performing these procedures, position yourself safely away from the moving parts of the engine in case the engine .start

ZF MARINE TRANSMISSIONS INITIAL OPERATION All ZF marine transmissions are test-run on a test stand with the engine at the factory prior to delivery. F

i· ZF MARINE TRANSMISSIONS DESCRIPTION The infonnation below is specific to the ZF Transnrlssions, tlie TRANSMISSION TROUBLESHOOTING SECTION applies t

ZF MARINE TRANSMISSIONS OPERATING TEMPERATURE A CAUTION: If the fTansmission fluid temperature is too high, stop the engine immediately and check the

ZF TRANSMISSIONS (HSW MODELS) SHIPMENT For safety reasons, the transmission is not filled with transmission fluid during shipment and the selector lev

ZF TRANSMISSIONS (HSW MODELS) CHANGING THE TRANSMISSION FLUID DIPSTICK FILTER \ 16MM ' SCREW Filter Elen~ent PN# 049737 The ZF transIllission has

SAFETY INSTRUCTIONS. • Do not wear loose clothing or jewelry when servicing equipment; tie back long hair and avoid wearing loose jackets, shirts, sle

TRANSMISSIONS CABLE CONNECTIONS (HSW MODELS) The transmission is suitable for a single lever gear shift. Upon loosening the retaining screw, the actua

VELVET DRIVE TRANSMISSIONS OPTIONAL TRANSMISSION AIR VfNT ... ··r'<;;;:,y FROM t:1II111." _ CONNECTION SHIPMENT REVERSE CLUTCH PRESSUR

VELVET DRIVE TRANSMISSIONS fl4l:'''''l n n FORWARD NEUTRAL REVERSE , TRANSMISSION ACTUATING LEVER POSITIONS DAILY OPERATION o

VELVET DRIVE TRANSMISSIONS MAINTENANCE Transmission maintenance is minimal. Keep the exterior housing clean, check the fluid level as part of your reg

TRANSMISSION TROUBLESHOOTING (ZF MODELS) CONTROL CABLES The majority of transmission difficulties arise as a result of improper clutch adjustments (ma

TRANSMISSION TROUBLESHOOTING (ZF MODELS) Problem Chattering transmission noise, mainly at low engine speed. Transmission shifts into gear, but fails t

SPECIFICATIONS ENGINE SPECIFICATIONS Engine Type Aspir~tlon Compression Ratio Governor Combustion Chamber Bore & Stroke Piston Displacement Hp@280

LAY-UP & RECOMMISSIONING GENERAL Many owners rely on their boatyards to prepare their craft, including engines and generators, for lay-up during t

LAY-UP & RECOMMISSIONING Starter Motor Lubrication and cleaning of the starter ddve pinion is advis-able, if access to the starter permits its eas

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 = Fee

· INSTALLATION When installing WESTERBEKE engines and generators it is important that strict attention be paid to the following information: CODES AND

DECIMAL TO METRIC EQUIVALENT CHART Fractions of Decimal (in.) Metric (mm) Fractions of Decimal (in.) Metric (mm) an inch an inch 1/64 0.015625 0.3968

SUGGESTED SPARE PARTS Carry Only Genuine Westerbeke Spare Parts . - .. CONTACT YOUR WESTERBEKE DEALER FOR ADDITIONAL SUGGESTIONS AND INFORMATION FUEU

, 'I '. ~WESTERBEKE Engines & Generators 1161/811

TABLE OF CONTENTS Parts Identification (Illustrations) ... 2 Introduction ...

PARTS IDENTIFICATION INTAKE '''",lItULU, PRE-HEAT I ELECTRIC FUEL SHU'T-OFIB;;;;:JJ:::~:J~:Qj AND SHUT-OFF BRACKETS SPIN-ON I

INTRODUCTION This WESTERBEKE Engine is a product of WESTERBEKE'S long years of experience and advanced technology. We take great pride in the sup