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