Subaru 1600 Service Manual page 446

2) Inspection
Inspect the disassembled parts, correct
or replace if defective.
1) Caliper body
Uneven wear, damage or rust.
2) Piston
Uneven wear, damage or rust.
3) Rubber parts
Deformation, wear, damage, deteriora-
tion or coat of mineral oil.
4) Pad clip
Deformation, wear, damage or rust.
5) Spindle and cone spring
Damage or rust.
6) Lever and spindle
Damage or rust.
7) Support
Wear, damage or rust.
8) Other parts
Deformation, wear, damage or rust.
NOTE:
If the rubber parts are scratched or
coated with mineral oil, replace it with
a new one.
3)
Assembly and Installation
1) Clean the inner part of caliper
body (cylinder) with brake fluid.
Apply a thin coat of Silicon Com-
pound (725191050 or 003606010) to
piston seal, and fit the seal to the
groove provided in the cylinder with
hand.
NOTE:
Pay special attention to prevent the
seal from twisting.
Fig_ 10-25 Inserting piston seal
2) Insert piston into cylinder.
NOTE:
A17-29B
Be sure to insert the piston into the
cylinder with hand.
Do not use a vice when inserting the
piston.
BRAKES
Fig. 10-26 Inserting piston
3) Upon completion of inserting
piston into cylinder, apply NIGLUBE
RX-2 grease (725191040 or
003606000) into the grooves provided
in cylinder and along the circumfer-
ence of piston head. Then fit boot into
the grooves. After confirming that
boot is not twisted, attach boot ring.
NOTE:
When attaching the boot ring, refer to
the figure.
A17-l26
Fig. 10-27 Fitting piston boot and
boot ring
4) Apply NIGLUBE RX-2 grease
(725191040 or 003606000) to the
cone springs fitting section of spindle,
into the space between cone springs
after fitting them, and onto the face of
caliper body coming into contact with
cone springs.
Apply a thin coat of Silicon Com-
pound (725191050 or 003606010) to
the sealing section of caliper body
coming into contact with O-ring of
spindle ASSY.
Then, insert spindle ASSY into cylin-
der by turning clockwise from the
opening at the bottom of caliper body.
NOTE:
Be sure to apply the specified grease
or compound to the proper sections
without fail.
10-9
NOTE:
Be sure to apply the specified
grease or compound to the proper
sections without fail.
CD
1 Caliper body
2 Cone spring
3 Spindle
Niglube RX-2
@
A17-223
Fig. 10-28 Spindle ASSY and grease
application
NOTE:
a. When the cone spring is replaced
due to scratch, be sure to replace
the D-ring with a new one_ Also,
attach a new cone spring before
fitting the D-ring.
Six cone springs are incorporated.
The assembling combination is as
follows.
IWti
--_._-
WJ
A17-029
Fig. 10-29
b. After attaching cone springs, apply
thin coat of Silicon Compound
(125191050 or 003606010) to the
D-ring, and insert it with Adapter
(925600000) with taking care to
prevent the D-ring from being
damaged.
Adapter
(925600000)
Fig. 10-30 Fitting O-ring
A17-3l0