8.3.1. Coupling check

Deenergizing. By pressing a coupling pedal выжимной the bearing presses on petals диафрагменной springs therefore press the disk ceases to press a conducted disk to a flywheel. When the conducted disk of coupling is not pressed to a flywheel, the twisting moment from the engine to a transmission is not transferred.

Inclusion. At gradual reduction of effort by a coupling pedal выжимной the bearing that ceases to press on диафрагменную a spring, and in turn — on press and conducted disks. As a result of pressing of a conducted disk to a flywheel, at the expense of a superficial friction the flywheel twisting moment starts to be transferred to a primary shaft of a transmission.