Disengage piston thrust rod (4).
Remove hexagon fit bolt (2).
Remove brake pedal (3), leaving torsion spring (5) on the frame.
Installation is the reverse of the removal procedure: pay particular attention to the following.
Note:
- Grease the bearing bushing with Staburags NBU 30 PTM.
- Check play at piston thrust rod and adjust if necessary.
- See removal and installation of brake master cylinder.
Caution! Check operation of brake-light switch (6).
Play at piston thrust rod: 0.5...1.5 mm (0.02...0.06 in).
Tightening torque:
- Brake pedal to frame: 21 Nm