Fujitsu Airstage ASUB24TLAV1 - 4 About Connection between Series; Piping Connection

NOTES NOTES
4. ABOUT CONNECTION BETWEEN SERIES
4-1. PIPING CONNECTION
Note: · Piping connection of VR-II V-II and J-II in the same refrigerant system is
prohibited.
· Mixed connection of 230V model and 460V model is prohibited.

EXAMPLE1 (OK)

EXAMPLE2 (Prohibited)
VR-II
Outdoor unit
V-II Outdoor unit
J-II
Outdoor
unit
Refrigerant
pipe
RB unit
Refrigerant system 1
Separation
tube
V-II Outdoor
unit
VR-II
Outdoor unit
J-II Outdoor
unit
Refrigerant
pipe
Refrigerant
pipe
Refrigerant
pipe
Separation
tube
Refrigerant system 1
Refrigerant system 2
Refrigerant system 3
Separation
tube
Separation
tube
RB unit
- (09-11) -