User Manual

ENGINE MODEL AND SERIAL NUMBER DESIGNATION
Certication Labels
If required, a certication l abel is
attached to the valve rocker cover.
This lab el certies that the engine
conforms to federal and certain state
emissions regulations for its particular
application. It also gives the operating
conditions under which certication
was m ade. See Figure 3.
Figure 3 Typ ical Engine Certication Labels
14 All information subject to change without notice. (Rev. 01/04)
DDC-SVC-MAN-0058 Copyright © 2004 DETROIT DIESEL CORPORATION