| 1. To install the car on an observation hole or in the stationary elevator. |
| 2. Desconectar a thread of the walk of the inclusion of a support of the lever. |
| 3. In order that there unscrews a countersow of the fixation of an agreement they fire in several turns. |
| 4. Through the special instrument 17-005 to crush a pin of agreement to a provorachivaniye releases of the special instrument that indicates the pressure of a pin for the necessary moment. |
| 5. To unscrew a pin of agreement in two whole revolutions and to hold tight a countersow. |