Inspection And Maintenance - Yanmar BY Series Service Manual

PERIODIC MAINTENANCE
EPA Requirements

Inspection and Maintenance

See Inspection and Maintenance of EPA
Emission-Related Parts on page 4-8.
Inspection and maintenance procedures not shown
in the Inspection and Maintenance of EPA
Emission-Related Parts section are covered in
Periodic Maintenance Schedule on page 4-5.
This maintenance must be performed to keep the
emission values of the engine in the standard
values during the warranty period. The warranty
period is determined by the age of the engine or the
number of hours of operation.
4-4
BY Service Manual
© 2009 Yanmar Marine International