Special Tools

DT 46479 (DW260-110) Brake F Disc Clearance Measuring Bar

Warning: Refer to Title not found in the Preface section.




1. Install piston F and the bearing plate with the spur gear.



2. Install the cup spring.



3. Install the brake F split stop-ring.
4. Install the brake F inner disc carrier.



5. Install the disc set.
6. Install the side shaft. Refer to Side Shaft Installation.

1. Using a DT 46479  (1), measure from the transaxle housing sealing surfaces to the piston's disc support surface at 2 opposing points, M1, M2.
2. Average the measurement values, M1, M2 = BF.

Calculation

•	BF is (M1 + M2)/2

•	M1 = 18.6 mm (0.73 in)

•	M2 = 18.8 mm (0.74 in)

•	BF = 18.7 mm (0.735 in)

1. Calculate the test dimension PF (PF = BF - MF).

BF = installation space

MF = disc set thickness assume 14.50 mm (0.57 in)

EXAMPLE

BF = 18.70 mm (0.735 in)

MF = 14.50 mm (0.571 in)

PF = 4.2 mm (0.164 in)

2. Find the disc set thickness. Refer to Transmission General Specifications.

PF is 4.20 mm (0.164 in), so the disc set thickness is 3.0 mm (0.12 in).

3. Replace clutch B setting disc 3.0 mm (0.12 in).