TROUBLESHOOTING
8LV Series Operation Manual
59
TROUBLESHOOTING
INFORMATION
If the engine does not operate properly, refer to the
Troubleshooting Chart on page 60 or contact your
authorized Yanmar Marine dealer or distributor.
Supply the authorized Yanmar Marine dealer or
distributor with the following information:
• Model name and serial number of your engine
• Boat model, hull material, size (tons)
• Use, type of boating, number of hours run
• Total number of operation hours (refer to
hourmeter), age of boat
• The operating conditions when the problem
occurs:
• Engine rpm
• Color of exhaust smoke
• Type of diesel fuel
• Type of engine oil
• Any abnormal noises or vibration
• Operating environment such as high altitude or
extreme ambient temperatures, etc.
• Information indicated on digital display.
• Engine maintenance history and previous
problems
• Other factors that contribute to the problem
8LV_OPM.book 59 ページ 2011年1月11日 火曜日 午後12時8分