Installation of parking air conditioning

The installation steps for parking air conditioning are as follows:
Positioning position: Determine the installation position of the split air conditioner, such as inside or at the bottom of the car trunk. At the same time, it is also necessary to determine the direction of the circuit and pipeline to ensure the smooth connection of the circuit and refrigerant pipeline between the indoor unit, evaporator, outdoor unit, and compressor of the air conditioner. This requires some modifications to the vehicle, such as opening holes, threading, etc.
Entering the car, you can directly see that the vehicle's air conditioning control area is located at the bottom of the central console. The button on the left is the switch button for the hot air system (using engine heat). Pressing the switch on the hot air system will light up the indicator light.
Now let's start testing the pressure on the car: First, rotate the top pin of the DIY refill bottle opener counterclockwise to the top, then screw the refrigerant bottle into the opener and tighten it.
Install the air conditioning filter: Open the handle of the passenger glove box and pull it outward. After opening the glove box, pry it inward in the direction of the red arrow and then push it forward. Remove the small parts inside the red circle and remove them completely.
Car air conditioning wiring: The power supply adopts a three core wire, one of which is kept as a backup to prevent one wire from breaking and rewiring. Connect the power cord, power neutral wire, electric actuator neutral wire, and electric actuator live wire one by one.