B1, B3 BRAKE AND F1, F2 ONE-WAY CLUTCH COMPONENT DISASSEMBLY


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Components

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1
Thrust washer
2
F2 one-way clutch
3
Thrust washer
4
Snap ring
5
Driven plate
6
Drive plate
7
Driven plate
8
Snap ring
9
Piston return spring
10
B3 brake piston
11
O-ring
12
B3 brake cylinder
13
F1 one-way clutch
14
Thrust washer
15
Bearing race
16
Retaining plate
17
Drive plate
18
Driven plate
19
Snap ring
20
Spring return
21
B1 brake piston
22
O-ring
23
B1 brake cylinder


Disassembly Procedure

1.  Remove the B3 brake cylinder from the F1 one-way clutch.

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2.  Remove the F1 one-way clutch and the thrust washer from the bearing race.

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3.  Using a flathead screwdriver, remove the snap ring from the B3 brake cylinder.

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4.  Remove the piston return spring from the B3 brake piston.

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5.  While pushing the B3 brake piston, apply compressed air into the oil passage as shown in the figure and remove the B3 brake piston from the B3 brake cylinder.

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Air pressure
392 kPa (4.0 kgf/cm2, 57 psi)

6.  Remove the O-ring from the B3 brake piston.

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7.  While pushing the B1 brake piston, apply compressed airinto the oil passage as shown in the figure and remove the B1 brake piston from the B1 brake cylinder.

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Air pressure
392 kPa (4.0 kgf/cm2, 57 psi)

8.  Remove the O-ring from the B1 brake piston.

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