Plymouth Valiant V-100 1965 Service – Technical Manual page 123

BRAKEE-POWER-MIDLAND ROSS 5-25
to the front of the rear housing.
(7) Using a plastic or rubber hammer tap the out-
side edge of the rear vacuum housing and separate
the housings.
(8) Remove the large snap ring from the rear seal
retainer (Fig. 3 9 ) . Remove the diaphragm, valve hous-
ing assembly and rear seal from the rear housing.
CUSHION RING
PUSH ROD
I
RETAINING
RING
AD
63x2
REACTION CONE
TRUARC RING
- /
REAR COVER\
Fig. 41-Master Cylinder Push Rod
spring. Remove the valve (Fig. 44).
(15) Remove the plunger from the valve body.
(16) Remove the plastic rear seal retainer from the
plunger (Fig. 45).
The plunger assembly will be serv-
iced as a unit and need not be dismantled further.
(17) Using a small screw driver remove the rear
seal from the rear seal retainer. Remove the "0" ring
from the outer diameter of the seal retainer (Fig. 45).
(18) Remove the two "0" rings and the lip seal
ring from the valve plunger (Fig. 46).
(19) Remove the "0" ring from the power piston.
REAR SEAL
RETAl N ER
6 3 x 1A
Fig. 39-Rear Seal Retainer
(9) Using a screw driver pry out the large retain-
ing snap ring that retains the bellows to the dia-
phragm (Fig. 40).
(10) Pull the bellows out of the bellows retainer
and remove the retaining ring from the bellows.
(11) Slide the master cylinder push rod assembly
off of the plunger (Fig. 41).
(12) Remove the reaction lever reaction ring and
retainer assembly from the valve body and remove
the levers from the retainer (Fig. 42).
(13) Remove the two plastic rings from the plunger
shaft.
(14) Remove the retaining clip (Fig. 43) from the
plunger shaft, remove the load ring and valve return
REACTION
/
RETAINER
63x348
\
LEVERS (12)
BODY
\
VALVE
Fig. 42-Valve Body and Reaction levers
Cleaning and Inspection
Thoroughly wash all the metal parts in a suitable
solvent and dry with compressed air. The power dia-
phragm, plastic power piston, and guide should be
washed in a mild soap solution and water. Blow dust
and cleaning fluid out of all internal passages. All
rubber parts should be replaced, regardless of condi-
tion. Install new air filters at reassembly.
Inspect all parts for scoring, pitting, dents or nicks,
small imperfections can be smoothed out, using cro-
cus
cloth. Replace all parts that are badly scored,
nicked or damaged.
Wash all rubber seals in mineral spirits and a h
dry, relubricate with Sil-glyde, Chrysler Part NO.
Fig. 40-Removing Bellows Retainer
1881923.
\BELLOWS
R ETA1 N E R