How to disassemble the 1 1 Toyota Fangrong 2.0 automatic evaporator?

1. First, recover the refrigerant in the air conditioning refrigeration system, remove the heater and air conditioning device, and remove the evaporator shell.

2. Secondly, pull out the evaporator from the lower part of the evaporator shell and remove the expansion valve.

3. Finally, as shown by the arrow, pull the movable part to one side and remove the sealing insulator and the fixed plate of the expansion valve.