See also:
Central door locking system
From the outside
With the doors closed, fit and turn the key in one of the front door locks.
From the inside
With the doors closed, press (to lock) or lift (to unlock) one of the side door
knobs ...
Fan speed adjustment
Proceed as follows:
❒ open completely central vents and side outlets;
❒ turn knob (A) to the blue sector;
❒ slider (B) at ;
❒ turn knob (C) to the required speed;
...