Gree GMV-24WL/C-T, Service Manual

Page: 76 / 150

GREE DC Inverter Side Discharge VRF
Ⅱ
for North America
73
5.3 Selection of Indoor Branches
Select indoor branches according to the total capacity of downstream indoor units. if the capacity
exceeds that of the outdoor unit, capacity of outdoor unit prevails.
Fig.7
Refrigerant system Total capacity of downstream indoor units C (Btu/h) Model
Y type branch
C< 68200 FQ01A/A
68200
≤C≤102400
FQ01B/A
102400<
C ≤238800
FQ02/A
238800<C
≤460600
FQ03/A
460600<C FQ04/A
5.4 Dimension of Pipe between Indoor Branches
Select pipe between indoor branches according to the capacity of downstream indoor units; if the
capacity exceeds that of the outdoor unit, capacity of outdoor unit prevails.
Fig.8