Emission Control Labels; Engine Family - Yanmar 4TNV98 Service Manual

Emission Control Labels

Since emission control regulations are being issued
on a global basis, it is necessary to identify which
regulations a particular engine complies with. We
have listed several different types of labels you
might find on your engine.
EPA / ARB Labels
(EPA) Greater than or Equal to 50 HP SAE (37kW)
(EPA and ARB)
4TNV98 & 4TNE98 Diesel Engine
The 97/68/EC Directive Certified
Engines
The engines described in this manual have been
certified by the 97/68/EC Directive.
To identify the engines that meet this certification,
the 97/68/EC emission control label is affixed on
the engines
(97/68/EC)

Engine Family

The EPA / ARB labels and the 97/68/EC label all
have an Engine Family field. The following is an
explanation of the Engine Family designation:
Section 1. General Service Information
9