Thermostatic Expansion Valve: Installation
- 1.
To install, reverse the removal procedure.- Install new O-ring seals and gasket seals.
- Add the correct amount of clean Polyalkylene Glycol (PAG) oil. Refer to Refrigerant Oil Adding .
- 2.
Evacuate, leak test and charge the refrigerant system. Refer to Air Conditioning (A/C) System Recovery, Evacuation and Charging .