CUMMINS N14 Especificações descarregar pdf (Página 129)

100

101

If using the feel method, attempt to insert a feeler gauge

that is 0.03 mm [0.001-inch] thicker between the cross-

head and the rocker lever pad. The valve lash is not

correct when a thicker feeler gauge will fit.

After adjusting the injector on cylinder No. 1 and the

valves on cylinder No. 1, rotate the accessory drive; and

align the next valve set mark with the pointer.

Adjust the appropriate injector and valves following the

Injector and Valve Adjustment Sequence Chart.

Repeat the process to adjust all injectors and valves

correctly.

Install the engine brakes again, if equipped. Refer to

Engine Brake - Installation in this Section.

STC Engines

The valve set marks are located on the accessory drive

pulley. The marks align with a pointer on the gear cover.

Use the accessory drive shaft to rotate the crankshaft.

The crankshaft rotation is clockwise when viewed from

the front of the engine.

The cylinders are numbered from the front end of the

engine.

The engine firing order is 1-5-3-6-2-4.

CELECT™ Engine

Injector and Valve Adjustment Sequence

Bar Engine

in Direction Pulley Set Cylinder

of Rotation Position Injector Valve

Start A 1 1

Advance to B 5 5

Advance to C 3 3

Advance to A 6 6

Advance to B 2 2

Advance to C 4 4

Firing Order: 1-5-3-6-2-4

Engine Assembly (00-02) Injector and Valve Adjustment

N14 Page 0-109

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Comentários a estes Manuais

Jesus Morales 03 Apr 2025 | 23:07:31

Perfect..

CUMMINS N14 Especificações Página 129

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