Detroit Diesel MBE 4000 Service Manual page 191

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See Figure 1-109 for the cylinder and valve layout on MBE 4000 engines.
Figure 1-109
1.19.2.1
Method one allows you to adjust each cylinder in the order in which fuel is injected. The
crankshaft must be repositioned after each cylinder is adjusted as listed in Table 1-35.
Engine Crankshaft
Position
MBE 4000 Ignition
TDC
MBE 4000 Valve
Overlap
Table 1-35
NOTE:
Clean each cylinder head cover before removing it.
All information subject to change without notice.
6SE412 0403 Copyright © 2004 DETROIT DIESEL CORPORATION
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Cylinder and Valve Layout
Method One — Adjust Each Cylinder in Firing Order
Cylinders Cylinders
1
6
Valve Adjustment (Method One)
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Cylinders Cylinders
5 3
2 4
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MBE 4000 SERVICE MANUAL
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Cylinders Cylinders
6 2
1 5
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4
3
1-143