Chevrolet 1977 Monte Carlo, Руководство по ремонту

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5-4 BRAKES
T O O L J - 2 8 4 5 8
F ig . 5 - 5 A - l n s t a l l i n g S e c o n d a r y D ia p h r a g m a n d S u p p o r t P la t e
A s s e m b ly
15. Place the power piston on bench with the push rod
up. Install assem bly con e J-28458 over push rod end o f
piston (fig. 5-5A).
16. A ssem ble secondary diaphragm to secondary
support plate. Press the raised flange on the I.D . o f the
diaphragm through the center hole o f the support plate. Be
sure that the edge o f the support plate center hole fits into
the groove in the raised flange o f the diaphragm . A pply a
thin coat o f silicone lubricant to the I.D . o f the secondary
diaphragm.
F ig . 5 - 7 A ~ l n s t a l l i n g P r im a r y S u p p o r t P la t e a n d D i a p h r a g m
A s s e m b ly
17. W ith assem bly T ool J-28458 m ounted on the power
piston, place the secondary diaphragm and support plate
assem bly over the power piston (see Figure 5-5A ) and push
down until it b ottom s on power piston.
18. H old the housing divider so that the form ed over
flange (that holds the primary diaphragm ) o f the divider
faces down. Place the power piston bearing in the I.D . o f
the divider so that the extended lip o f the bearing faces up.
19. Lubricate the I.D . o f the pow er piston bearing with
silicone lubricant.
Fig. 5 -6 A ~ ln s ta llin g D ivider
O V E R H A U L M A N U A L
T O O L J -2 8 4 5 8