GF83.10-P-2120-01E Footwell flap vacuum element, function  

Function

When the air distribution button ( ) on the pushbutton control module (N22) is pressed, the switchover valves for the footwell flaps in the switchover valve block (Y11/3) are actuated. Therefore vacuum is connected to the footwell flap vacuum element (39) and the footwell flap is opened 100 %. The air flows through the air outlets into the front and rear footwells.
 
    P83.40-0439-06