ar4215i0010b

Remove/install automatic linkage adjuster

Type ar · topic 42.15 · version 0102 · 2009-06-22

Applies to: MODEL 684.482 on rear axle

Where it sits

Function group 2 Chassis › 42 Brakes - hydraulic and mechanical systems › 42.15 Mechanical system — Series 684 (models 482)

EinPAS 21 Brakes/vacuum system/compressed-air system › 21.15 Service brake/vacuum system › 21.15.40 Service brake, front — Series 684 (models 482)

EinPAS 21 Brakes/vacuum system/compressed-air system › 21.15 Service brake/vacuum system › 21.15.42 Service brake, rear — Series 684 (models 482)

AR42.15-I-0010B

Remove/install automatic linkage adjuster

15.6.09

MODEL 684.482
on rear axle

Remove/install automatic linkage adjuster

I42.10-0011-06

1 Circlip

2 Shim

3 Automatic linkage adjuster

4 Distance sleeve

5 Brake camshaft

6 Pin

7 Split pin

Remove/install

1

Secure vehicle against rolling

2

Set parking brake to release position

3

Set automatic linkage adjuster (3) to neutral position

To do this, turn the adjusting screw on the automatic linkage adjuster (3) counterclockwise. Clicking noises are produced.

4

Remove circlip (1) and
shims (2)

Installation: Use as many shims as required to ensure that the circlip can still just be installed. This corresponds to an axial play of approx. 0.5 mm.

5

Remove cotter pin (7) and bolt (6)

Installation: Replace cotter pin.

6

Remove automatic linkage adjuster (3)

Installation: Fit automatic linkage adjuster onto the teeth so that the pin (6) can be installed and the automatic linkage adjuster is seated on the guide (arrow). Apply long-term grease to the brake camshaft toothing.

*BR00.45-Z-1001-06A

7

Remove spacer sleeve (4)

8

Install in the reverse order

9

Adjust play of drum brake

AR42.10-I-0181B

Repair materials

Number

Designation

Order number

BR00.45-Z-1001-06A

Long-life grease

A 000 989 63 51 11

Referenced documents