P42.20-2186-05
61 Brake disk
103 Brake shoe
c Thumbwheel
| Removing | ||
Danger! | Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between the columns of the lifting platform and position the four support plates at the lifting platform support points specified by the vehicle manufacturer. | |
| Notes on repairs to brake system | ||
1 | Release parking brake | ||
2 | Raise vehicle so that wheels are clear of the ground | ||
3 | Remove one wheel bolt on the left and right rear wheel | Light alloy wheels must be removed due to the risk of damage. | |
Adjust | |||
4 | Bring brake shoes (103) into contact with parking brake drum | Rotate adjusting wheel (c) by means of a screwdriver until the brake shoes (103) abut the parking brake drum and the rear wheel or brake disk (61) can no longer be turned by hand. | |
Direction for bringing brake shoes (103) into contact: Turn left adjusting wheel (c) from the top downwards and right adjusting wheel (c) from the bottom upwards. | |||
5 | Loosen adjusting wheel (c) | Release left and right adjusting wheel (c) by the same number of teeth (8 teeth). It must be possible to rotate the rear wheel or brake disk (61) completely freely by hand. | |
| Checking | ||
6 | Operate the parking brake lever several times and check the travel of the parking brake lever | ||
7 | Loosen parking brake and check unobstructed movement of rear wheels or brake disks (61) | ||
| Install | ||
8 | Fit wheel bolts or light alloy wheels | ||
Danger! | Risk of death caused by limbs being caught or crushed by rotating parts when performing tests on the brake test stand | Never leave the vehicle unattended on the rollers except in an emergency. Ensure that no one is under the vehicle or near rotating parts during testing. In case of emergency, use the EMERGENCY STOP switch to shut down test stand. | |
9 | Carry out brake test on the test stand |
Test values for parking brake