
'OPERATORS MANUAL D·NET DIESEL GENERATORS - -33KW EDE • 60Hz 28.5KW EDE • 60Hz 26KW EDE • 50Hz 23.5KW EDE • 50Hz 25.5KW EDE • 60Hz . 21.0KW EDE··
INTRODUCTION SERIAL NUMBER LOCATION The engine's model number and serial number are located on a nameplate mounted on the side of the engine. The
DIESEL FUEL, ENGINE OIL AND ENGINE COOLANT DIESEL FUEL Use fuel that meets the requirements or specification of Class 2-D (ASTM), and has a cetane rat
PREPARATIONS FOR INITIAL START-UP PRESTART INSPECTION Before starting your generator for the fIrst time or after a prolonged layoff, check the followi
DIGITAL CONTROL PANEL CONTROL BOX B AMP FUSE PROTECTS THE PANEL ELECTRONICS FROM A HIGH AMP UVt,HLlIAU_-L '" I f'",/C~'"
DIGITAL CONTROL PANEL STOP SEQUENCE To stop the generator, press the S1DP button. The d,isplay will cycle thru the following text messages and shutdow
REMOTE STOP/START PANEL AND EXTENSION HARNESSES DESCRIPTION A remote panel is available that allows the generator to be stopped and started from any l
GENERATOR BREAK-IN PROCEDURE DESCRIPTION Although your engine has experienced a minimum of one hour of test operations at the factory to make sure acc
SCHEDULEO MAINTENANCE Fuel Supply Fuel/Water Separator Engine Oil Level Coolant Level Drive Belts MAINTENANCE SCHEDULE A WARNING: Never attempt to per
MAINTENANCE SCHEDULE NOTE: Use the engine hour meter gauge to log your engine hours or record your engine hours by rurming time. CHECK HOURS OF OPERAT
FUEL SYSTEM DIESEL FUEL Use No.2 diesel fuel with a Celane rating of 45 or higher. In conjunction with Ultra Low Sulphur Diesel. Use an additive such
· CALIFORNIA PROPOSITION 65 WARNING Marine diesel and gasoline engine exhaust and some of its constituents are known to the State of California to cau
COOLING SYSTEM DESCRIPTION Westerbeke marine diesel engines are designed and equipped for fresh water cooling. Heat produced in the engine by com-bust
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
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 RAW WATER COOLING CIRCUIT The raw water flow is created by a positive displacement impeller pump. This pump draws water directly from t
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 Irhls popular accessory is used to relocate the engine's oil fil-iN from the engine to a more convenien
STARTER MOTOR DESCRIPTION The starting system includes the battery, starter motor, solenoid, and starter button. When the starter button on the inslJu
STARTER MOTOR IGNITION TERMINAL ~ (+) POSITIVE ____ ----)TERMINAl ~«i~V-""';:::---(M) TERMINAL Test again by jumping the two large tenn
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ENGINE TROUBLESHOOTING The following troubleshooting table describes certain problems relating to engine service, the probable causes of the problems,
SAFETY INSTRUCTIONS INTRODUCTION Read this safety manual carefully. Most accidents are caused by failure to follow fumkzmental rules and precautions.
ENGINE TROUBLESHOOTING Problem Probable Cause Verllicatlon/Remedy Exhaust smoking problems 1. Blue smoke. 1. Incorrect grade of engine oil. 1a. Crankc
ALTERNATORS TESTING/TROUBLESHOOTING '10 ORANGE B TO STARTER SOLENOID #16 VIOLETR TO K-3 RELAY . '16 RED TO ACTUATOR DESCRIPTION 60 AMP ALTER
ALTERNATORS TESTING/TROUBLESHOOTING TESTING THE ALTERNATOR A CAUTION: Before starting the engine make certain that everyone is clear of moving parts!
ALTERNATORS TESTING/TROUBLESHOOTING TESTING THE EXCITATION CIRCUIT 1. Connect the positive (+) multimeter probe to the excitation terminal R on the al
GLOW PLUGS DESCRIPTION The glow plugs are wired through the preheat solenoid. When PREHEAT is pressed at the control panel this solenoid should "
ENGINE ADJUSTMENTS NOTE: WESTERBEKE recommends that the following engine adjust-ments be peiformed by a competent engine mechanic. The information be
ENGINE ADJUSTMENTS DRIVE BELT ADJUSTMENT For your safety, WESTERBEKE generator models come equipped with belt guards that cover over the belt(s) on th
ENGINE ADJUSTMENTS TESTING THE MAGNETIC PICK UP COIL Test the speed sensor connector for voltage and resistance values. If the values are correct, rem
SPECIFICATIONS 25.5/23.5KW, 28.5/23.5KW, 33.0.26.0KW EDE ENGINE SPECIFICATIONS Engine Type Aspiration Compression Ratio Governor Combustion Chamber Bo
SPECIFICATIONS 25.5/21.0KW EDE AC GENERATOR (Single Phase) AC GENERATOR (3 Phase) Single Phase Vottage Vottage Regu~tion Frequency Regulation Rating (
SAFETY INSTRUCTIONS ACCIDENTAL STARTING A WARNING: Accidental starting can cause injury or death! • Disconnect the battery cables before servicing th
SPECIFICATIONS 33.0/26.0KW EDE AC GENERATOR (Single Phase) AC GENERATOR (3 Phase) Single Phase Brushless, six-pole, revolving field. Three Phase Brush
GENERATOR INFORMATION USE OF ELECTRIC MOTORS The power required to start an electric motor is considerably more than is required to keep it running af
TWELVE LEAD WINDING/TERMINAL BOARD CONNECTIONS . (SERIES WYE) SERIES STAR 1 2 3 L N L 5 10-'11 2-3 o 0 5 6-7 o 9 4-8-12 L1 L3 N 50 Hz L-L 400 v
CHANGING HERTZ AND VOLTAGE A CAUTION: As a precaution against an unintentional start, shut off the 20 Amp DC breaker on the control panel. 1. Refer to
ELECTRONIC REGULATION SR7-2G AVR 5 AMP FUSE OLD N = ADJUSTABLE THRESH OVERLOAD PROTECTIO INTERVENTION '" AOJUSTABLETHRESHOLD Am OFUNDERSPEEO
ELECTRONIC REGULATION SR7·2G AVR I' TO AC SENSE , , CONNECTIONS REFER TO THE COMPLETE WIRING DIAGRAM #52951 rER~IHAl DlOCX CO~N[CT'OHS SHOWN
INTERNAL WIRING SCHEMATIC EXCITER ROTOR/ROTATING FIELD TRANSIENT ,------------I I EXCITER ROTOR WINDINGS (6) ""'----l -I>f-=--1 DlOO
SHORE POWER TRANSFER SWITCH If the installer connects shore power to the vessel's AC cir-cui~ this must be done by means of the SHORE POWER! OFF/
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 drive pinion is advisable, if access to the starter pennits its eas
SAFETY INSTRUCTIONS • Do not wear loose clothing or jewelry when servicing equipment; tie back long hair and avoid wearing loose jackets, shirts, sle
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
SUGGESTED SPARE PARTS WESTERBEKE MARINE DIESEL GENERATORS CONTACT YOUR WESTERBEKE DEALER FOR ADDITIONAL SUGGESTIONS AND INFORMATION FUEUWATER "&q
I WATER HEATER WATER HEATER INSTALLATIONS These engines are equipped with connections for the plumbing of engine coolant to transfer heat to an on-boa
Engines & Generators
INSTALLATION When installing WESTERBEKE engines and generators it is important that strict attention be paid to the following information: CODES AND R
TABLE OF CONTENTS Parts Identification ... 2 Introduction ...
PARTS IDENTIFICATION CONNECTION FOR SIPHON BREAK DIGITAL CDNTROL PANEL Fl 8A FUSE REAR FUEL LIFT AIR INTAKE .,LtN.'tH_" AIR BLEED PETCOC:Ki.
INTRODUCTION This WESlERBEKE Diesel Generator is a product of WESlERBEKE's long years of experience and advanced technology. We take great pride
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