Page 264 - CTS - Mechanic Diesel - TP

MECHANIC DIESEL - CITS

Push guide sleeve assembly without guide lever into the flyweight assembly and measure with a depth gauge the
distance between the front face of the thrust bearing of guide sleeve to the face of governor housing (Fig. 17).

Fig 17

Removing the swivelling lever

Select compensating washer of the required thickness which, when added to the dimension measured above,
would give 19±0.2 mm. Press guide sleeve assembly with the ‘selected compensating washers on to the actuating
‘T’ of guide lever.
Screw the adaption capsule into tension lever until the adaption capsule protrudes out 1 mm beyond the inner
face of lever. Secure the capsule with hexagonal nut .

Fig 17 A

Fig 17-A Setting dimension distance from contact face of actuating “T to contact surface of governor housing
Stop lever assembly

• Assemble shaft , spring capsule , springs and fixing bracket on to supporting lever . Thoroughly grease the
shaft Insert supporting lever assembly into bearing bush.
• Place the rubber ring into the groove of bearing bush
• Position the spring inside the closing cap such that the straight end (parallel to spring axis) of spring projects
through the hole in closing cap In this position assemble the closing cap to governor cover The bent end of
spring should rest on the corresponding lug of governor cover.
• Insert straight end of spring (projecting above the closing cap into the corresponding hole (indicated by arrows
in a top lever.
• Rotate stop lever till the slot engages with lugs of shaft and assemble screw along with spring washer .

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CITS : Automotive - Mechanic Diesel - Exercise 15.3