Suzuki SY413 Service Manual page 2199

7B1-146 AUTOMATIC TRANSMISSION
1. 1st and reverse brake piston
1. Retainer ring
2. Brake piston
return spring
10) Coat new O-rings with A/T fluid.
11) Place 1st and reverse brake piston with O-rings installed.
NOTE:
Be careful not to damage O-rings during piston installa-
tion.
12) Mount brake piston return spring.
13) Install retainer ring by compressing brake piston return spring
with flat end rod or the like.
14) Install brake flanges "F" disc/clutch and flanges "D" and brake
plates in the following order.
F " D " P " D " P " D " P " D " F
15) Install snap ring.
NOTE:
Make sure that opening end of snap ring should be
aligned with protrusion of transmission case.
1. Snap ring
16) Install special tools on transmission.
Special Tool
(A): 09900-20606
(B): 09900-20701
Measure 1st and reverse brake piston stroke by applying and
releasing compressed air (400 – 800 kPa, 4 – 8 kg/cm
113 psi) through oil hole section (1).
Specified value: 1.40 – 2.20 mm (0.055 – 0.087 in.)
2
, 57 –