| 1. To remove the spherical hinge of steering draught. |
| 2. To note an arrangement of a protective cover on steering draught. To release collars and to shift a protective cover with картера the steering mechanism by the end of steering draught. |
| 3. To clear steering draught and картер the steering mechanism of corrosion traces, задиров and sharp sides. |
| 4. To pull a new protective cover over steering draught and to fix it on картере the steering mechanism. To combine external edge of a protective cover with a label made on steering draught before removal, and to fix a cover new collars. |
| 5. To establish the spherical hinge of steering draught. |