Air-conditioning unit control board for motor vehicle, has passing zone surrounded by bound edge forming visual contrast with bottom of board at level of zone and with adjusting buttons of zone

摘要

The board has a central zone (2) situated between guiding and passing zones (1, 3). The zone (1) is surrounded by a bound edge (10) forming visual contrast with bottom of a board (17) at a level of the zone (1) and with air flux arrival direction selection buttons (12-14) and comfort order value adjusting buttons (15, 16) of the zone (1). The zone (3) is surrounded by a bound edge (30) forming the contrast with bottom of a board (37) at a level of the zone (3) and with air flux arrival direction selection buttons (32-34) and comfort order value adjusting buttons (35, 36) of the zone (3).