6-8. Examples of Wiring Diagrams
Basic wiring diagram 1
Single-type system
Be careful to avoid miswiring when connecting the wires. (Miswiring will damage the units.)
Power supply
Single-phase
230 / 208 V
6
System address rotary switch
(Set to "0" at the time of shipment.)
Outdoor unit
L1
L2
1
2
G
Ground
1
2
Indoor
unit
U1
U2
RC
Remote controller wiring
WHT
BLK
(Field supply)
1 2
(Optional)
Wired remote
controller
Fig. 6-5
6-6
U1
U2
6. Test run