CUMMINS N14 Especificações descarregar pdf (Página 295)

100

101

Assembly

Use clean 15W-40 oil to lubricate the threads of the ad-

justing screws.

Install the adjusting screw and lock nut in each rocker

lever. Do not tighten the lock nuts.

Install the exhaust (1), injector (2), and intake (3) rocker

levers onto the shaft.

The two levers closest to the center of the rocker housing

are the intake valve rocker levers. The levers closest to

the end of the rocker housing are the exhaust valve

rocker levers.

Caution: If the adjusting screws protrude beyond the

maximum listed below, the push rods can be damaged

when the housing capscrews are tightened. Do not at-

tempt to install the rocker lever or shaft assemblies again

without resetting the lash.

Loosen the rocker lever adjusting screws so there is a

maximum of 32 mm [1.250 inches] from the top surface

of the lever and the ball end of the adjusting screw.

Rocker Lever Housing Assembly Rocker Lever - Cleaning and Inspection for Reuse (03-01)

N14 Page 3-11

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Comentários a estes Manuais

Jesus Morales 03 Apr 2025 | 23:07:31

Perfect..

CUMMINS N14 Especificações Página 295

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