Principle of automatic air-conditioning outlet position control
Principle of automatic air-conditioning outlet position control Airflow control (outlet control) Diagram of the relationship between the airflow mode and the position of the temperature control rod When the temperature control lever moves from cold to warm, regardless of whether the compressor is running or not, if the AUTO mode on the control panel of the heater is turned on, the airflow mode will move from FACE mode to FOOT mode. When the temperature control rod moves from warm to cold, if the compressor is running, the AUTO mode is turned on, and the airflow mode is moved from the FOOT mode to the BI-LEVEL mode; if the compressor is not running, the AUTO mode is turned on, the airflow mode is still FOOT the way. When the temperature control rod is moved from the midpoint to cold, regardless of whether the compressor is running or not, if the AUTO mode is turned on, the air flow mode is moved from the BI-LEVEL mode to the FACE mode. The airflow control of the microcomputer controlled automatic air conditioner is basically the same as that of the amplifier controlled automatic air conditioner. The automatic air conditioner amplifier sends signals to the servo motor. The servo motor rotates forward or reverse, and the air flow mode is controlled by the connecting rod to change the position of the windshield. , Its operation is as follows. Schematic diagram of air flow control Ac Linear Actuator,Miniature Linear Actuators,24V Linear Actuator,Mini Linear Actuator Changzhou Sherry International Trading Co., Ltd. , https://www.sherry-motor.com
In an amplifier-controlled automatic air conditioner, when the automatic mode switch "AUTO" on the control panel of the heater is pressed, the airflow mode changes to FACE, BI-LEVEL, or FOOT mode (depending on the position of the temperature control lever). 
