49909390 Adjustment of speed of rotation of the fan

At normal operation.
Turn the regulator C in one of four provisions to turn on the fan and to adjust the speed of its rotation.
In situation 1 speed of rotation of the fan will be minimum, and in situation 4 – maximum.

Situation 0.
In this situation:
– air conditioning system is automatically switched off even if the button F is pressed (the control lamp continues to burn);
– the fan does not give air to salon;
– during the movement of the car the low flow of air comes to salon.
In usual service conditions of this situation it is necessary to avoid.