| 1. That uniform braking on both sides was provided, both brake disks have to have equally ground surface and identical depth of microroughnesses on it. Check thickness of brake disks and their side beating. |
| 2. If there is a rust on a flange of a brake disk and a shaft of the back bridge, then remove it. Cover landing of a flange of a shaft of the back bridge with a thin layer of high-temperature lubricant, for example, of Molykote-Paste "U", Molykote-Paste G Rapid, Liqui-Moly-Paste 36. |
| 3. Clear a new brake disk of a protective varnish a nitrothinner. Instead it is also possible to clear and degrease brake disks a vapor jet under high pressure. |
| 4. If the old brake disk is mounted, clear and visually check a surface of frictional overlays for the parking brake. Check mobility of the expansion lock of brake shoes of the parking brake. |
| 5. So establish a brake disk on a flange of a shaft of a back axis that the adjusting pin entered a brake disk. Screw up a new bolt of fastening and tighten with the moment 10 N. of m. |
| 6. Establish a support. |