Checking Whether the Nitrogen Is Discharged at the Needle Valves
4.2
of the Outdoor Unit
NetCol500-A060/A080/A120
Horizontal Installation (Choose Either Horizontal or Vertical
4.3
Installation)
NetCol500-A060/A080/A120
a. Remove the corner fittings.
NetCol500-A110
b. Install the four legs.
9
The strength level of
the concrete platforms
must be equal to or
greater than C20.