Stepping motor for air distributor
Stepping motor for air distributor |
For a description of the stepping motor, see . The air distributor directs the flow of air to the various air ducts.
Distribution
|
Manual selection angle
|
Auto angle
|
Defrost
|
270
°
|
250
°
-270
°
(only cold starts)
|
Defrost-floor
|
207
°
|
207
°
-250
°
|
Floor
|
180
°
|
Not used
|
Panel-Floor
|
150
°
|
Not used
|
Panel
|
90
°
|
93
°
-96
°
|
Floor and Panel-Floor distribution settings are not used in the Auto mode of operation. If the requisite blended-air temperature is high, air distribution will be set to the defrost-floor position. If the requisite blended-air temperature is low, air distribution will be set closer to the defrost position. In the case of requisite blended-air temperatures that are extremely low, air distribution will be set to the panel position. As will be realised, air distribution is a function of the requisite blended-air temperature. The desired air distribution can also be selected manually on the ACC panel. Air distribution is shown by means of symbols on the ACC unit's display.