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Download Westerbeke 11A-1 Installation manual
Transcript
TABLE OF CONTENTS Introduction ................................................................................. 2 Cooling System (continued) Warranty Procedures ............................................................ 2 Product Software................................................................. 2 Notes, Caution and Warnings .............................................. 2 Model No.lSerial No. Location ........................................... 2 Component Locations .......................................................... 3 Understanding the Diesel Engine ........................................ 3 Ordering Parts ...................................................................... 3 Spares and Accessories ........................................................ 3 Protecting Your Investment................................................. 3 Raw Water Pump................................................................. 22 Inspecting/Changing the Raw Water Pump Impeller... 22 Raw Water Intake ................................................................. 22 Raw Water Intake Strainer................................................... 22 Siphon-Break....................................................................... 23 Draining the Cooling System ............................................... 23 Air Intake Filter............................................................................24 Description........................................................................... 24 Air Filter....................................................................... 24 Maintenance ................................................................. 24 Water Heater................................................................................24 Water Heater Installations .................................................... 24 Fuel System ................................................................................. 25 Diesel FueL .......................................................................... 25 Fuel Additives ...................................................................... 25 Care of the Fuel Supply........................................................25 Fuel Lift Pump..................................................................... 25 Fuel Filter............................................................................. 25 Replacing the Fuel Filter.............................................. 25 Fuel Lines ............................................................................. 26 Fuel FilterlWater Separator.................................................. 26 Fuel Injection Pump............................................................. 26 Fuel Injector......................................................................... 26 Bleeding the Fuel System .................................................... 26 Spare Parts ............................................................................ 26 DC Electrical System ................................................................... 27 12 Volt DC Control Circuit... ............................................... 27 Control Panel. ....................................................................... 27 Engine Circuit Breaker......................................................... 27 Battery.................................................................................. 27 Battery Care ................................................................. 27 Checking the Service Battery....................................... 27 Alternator Troubleshooting .................................................. 28 Testing the Alternator................................................... 28 Checking the Service Battery....................................... 29 7A-I Marine Diesel Engine Wiring Diagram #45593 ......... 30 7A-I Marine Diesel Engine Wiring Schematic #45593 ...... 31 11A-1 Marine Diesel Engine Wiring Diagram #44542 ....... 32 11A-l Marine Diesel Engine Wiring Schematic #44542 .... 33 Glow Plugs (ModeI7A-1 only) ................................................... 34 Engine Adjustments ..................................................................... 35 Tightening the Cylinder Head.............................................. 35 Valve Clearance Adjustment. ............................................... 35 Engine Compression Test. .................................................... 35 Testing the Fuel Injector...................................................... .36 Removing the Fuel Injector.......................................... 36 Fuel Injector Components ............................................ 36 Checking the Injection Starting Pressure ..................... 36 Tightness of the Valve Seat. ......................................... 37 Inspecting the Spray Pattern........................................ 37 Checking the Nozzle Body and Needle Valve............. 37 Reassembly................................................................... 37 Injector Installation ...................................................... 37 Drive Belt Adjustment. ........................................................ 38 Checking Belt Tension ................................................. 38 Adjusting Belt Tension ................................................. 38 Engine Troubleshooting ............................................................... 39 Hurth HBW Transmission .............................................................42 Hurth HBW Transmission Troubleshooting ..................................45 Lay-Up and Recommissioning .....................................................46 7A-1 &11A-1 Torque Specifications ........................................... 48 Standard Hardware/Sealants &Lubricants ................................ 49 Metric Conversions ......................................................................50 Standard and Metric Conversion Oata ........................................ 51 Suggested Spare Parts Kits ......................................................... 52 7A-1 Diesel Engine Specifications ............................................. 4 7A-1 Diesel Engine Parts Identification ..................................... 5 11A-1 Diesel Engine Specifications ............................................6 11A-1 Diesel Engine Parts Identlfication ....................................7 Preparations for Initial Start-Up ................................................. 8 Diesel FueL .......................................................................... 8 Care of the Fuel Supply............................................... 8 Fuel Additives ............................................................. 8 Engine OiL .......................................................................... 8 Transmission Fluid.............................................................. 8 Pre-Start Inspection............................................................. 8 Starting/Stopping Procedure .......................................................9 Electric Starting ................................................................... 9 Electric Starting Procedure .......................................... 9 Low Battery Electric Starting Procedure.....................9 Manual Starting (Hand Cranking) ....................................... 9 Automatic Decompression Device ............................ IO Cold Starting Device .................................................. 10 Manual Starting Procedure........................................ 11 Starting Under Cold Conditions ................................ 12 Operating the Engine ......................................................... 12 Initial Start-Up Check List... ..................................... .12 Stopping the Engine ........................................................... 12 Engine Break-In Procedure ....................................................... 13 Engine Break-In Procedure................................................ 13 Break-In Check List. .......................................................... 13 Transmission Break-In....................................................... 13 Daily Operation ..........................................................................13 Daily Operation Check-List. ...................................... 13 Transmission .............................................................. 13 Maintenance Schedule .............................................................. 14 Exhaust System ......................................................................... 16 Description ......................................................................... 16 Siphon-Break............................................................. 16 Exhaust System Precautions .............................................. 16 Carbon Monoxide ...................................................... 16 Carbon Monoxide Warning Decal ............................. 16 Carbon Monoxide Detectors ...................................... 17 Insulation ................................................................... .17 Overcranking.............................................................. 17 Lubrication System ....................................................................18 Description......................................................................... 18 Oil Pressure ReliefValve........................................... 18 Low Oil Pressure Alarm Switch ................................ 18 Engine OiL ......................................................................... 18 Checking the Oil ................................................................ 18 Changing the OiL .............................................................. 19 Removing the Old Oil ............................................... .19 Changing the Oil Filter (Model llA-l only) ............ 19 Adding the New Oil... ............................................... 20 Testing the Oil Pressure ..................................................... 20 Cooling System ......................................................................... 21 Raw Water Cooling System.............................................. 21 Thermostat. ........................................................................ 21 CheckinglReplacing the Thermostat... ...................... 21 Coolant Temperature Switch............................................. 21 Engines & Generators 1
