Yanmar 4JH45 Operation Manual

Also see for 4JH110: Operation manual Operation manual Operation manual

Contents

Yanmar 4JH45 Operation Manual Manual pdf 5 page image

TABLE OF CONTENTSJH Series Operation Manual iii12/05SHUTTING DOWN THE ENGINE ........................... 52Normal Shutdown .............................................. 52Emergency Shutdown ....................................... 53CHECKING THE ENGINE AFTER OPERATION .... 54PERIODIC MAINTENANCE........................................... 55INTRODUCTION...................................................... 55SAFETY PRECAUTIONS ........................................ 55PRECAUTIONS ....................................................... 57The Importance of Periodic Maintenance .......... 57Performing Periodic Maintenance ..................... 57The Importance of Daily Checks ....................... 57Keep a Log of Engine Hours and Daily Checks 57Yanmar Replacement Parts .............................. 57Tools Required .................................................. 57Ask Your Authorized Yanmar Marine Dealer orDistributor for Help............................................. 57PERIODIC MAINTENANCE SCHEDULE ................ 60PERIODIC MAINTENANCE PROCEDURES .......... 62Daily Checks...................................................... 62After Initial 50 Hours of Operation ..................... 63Every 50 Hours of Operation ............................. 69Every 250 Hours of Operation ........................... 71Every 500 Hours of Operation ........................... 77Every 1000 Hours of Operation ......................... 78TROUBLESHOOTING ................................................... 81SAFETY PRECAUTIONS ........................................ 81TROUBLESHOOTING AFTER STARTING ............. 81TROUBLESHOOTING INFORMATION................... 82TROUBLESHOOTING CHART................................ 83FAILSAFE DIAGNOSIS FUNCTIONALSPECIFICATION CHART ........................................ 88LONG-TERM STORAGE ............................................... 91PREPARE ENGINE FOR LONG-TERM STORAGE 91DRAIN SEAWATER COOLING SYSTEM ............... 92RETURNING THE ENGINE TO SERVICE .............. 93