4 Refrigeration, Plumbing & Electrical Procedures
Piping (Plumbing, Refrigeration)
● U-trap installation
Install U-trap referring to the drawing below.
● Sealing the refrigerant pipe opening
Seal pipe completely.
Insufficient sealing may cause the following problems:
Condensation on the bottom of case.
① Drain Screen
③ Drain Trap
Seal this portion