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EDUS391100-F6
Installation
FXAQ-PVJU
35
WIRING EXAMPLE
Fit the power supply wire of each unit with a switch and fuse as shown in the drawing.
•
COMPLETE SYSTEM EXAMPLE (3 systems)
Power supply wiring
Transmission and remote controller wiring
Switch
Fuse/Breaker
Fig. 24
Power supply
Main
switch
Remote controller
Indoor unit
Outdoor unit
B
RANCH
S
ELECTOR
unit
(Only for Heat
recovery system)
When using 1 remote controller for 1 indoor unit. (Normal operation)
1.
L
1
L
2
IN/D OUT/D
F1 F2 F1 F2
Control box
P
1
P
2
P
1
P
2
F
1
F
2
T
1
T
2
P
1
P
2
P
1
P
2
F
1
F
2
T
1
T
2
P
1
P
2
P
1
P
2
F
1
F
2
T
1
T
2
L
1
L
2
L
1
L
2
L
1
L
2
L
1
L
2
P
1
P
2
P
1
P
2
F
1
F
2
T
1
T
2
L
1
L
2
L
1
L
2
L
1
L
2
Outdoor unit
No. 1
System
Indoor
unit A
Indoor
unit B
Indoor
unit C
Most
downstream
indoor unit
Power supply
208/230V
60Hz
Power supply
208/230V
60Hz
Power supply
208/230V
60Hz
Fig. 25
Power supply
208/230V
60Hz
1
1
1
1