To adjust the transmission of the IBC to the Opel Vetra C, it is necessary to carry out such actions:
(1) Remove the plastic frame and wrap the lever up.
2) Get an ashtray.
(3) Unlock the latch lock forward and press the lock to lock the lock block down.
(4) Put the lever in the neutral position and record it.
(5) Connect the wire ropes and lock their retainers.
6) Install all the details in place.