Instruction of the GMV D.C. inverter
7
4 Connection of Indoor and Outdoor Unit
4.1 Manifolding Mode of Connecting Pipe
Connecting pipes for indoor unit and outdoor unit are in manifold mode. (As shown below).
Cotroller
Indoor unit
Y-Type manifold
Outdoor unit
4.2 Indoor and Outdoor Unit Capacity Code
Capacity Level Capacity Code Capacity Level Capacity Code
Indoor Unit
Type 22 22 Type 56 56
Type 25 25 Type 71 71
Type 28 28 Type 80 80
Type 36 36 Type 90 90
Type 45 45 Type 112 112
Type 50 50 Type 140 140
Type 56 56
Outdoor Unit
Type 100 100
Type 120 120
Type 140 140
Type 160 160
The No. of connectable indoor units should be at least 2.
One outdoor unit can drive up to16 indoor units in maximum.
The sum of indoor unit capacity codes can be selected 50%-135% of outdoor unit capacity
code number.
Y-Type Manifold Pipe
Y-type manifold pipe can be selected from following list:
Total capacity of downstream indoor unit X Model
Y-Type Manifold Pipe
X 200 FQ01A/A
200 X 300 FQ01B/A
300 X 700 FQ02/A