Line address (System address)
• "Line address" is the address with which line (refrigerant system) indoor units are connected.
This line address is set by switch setting on interface P.C. board of the header outdoor unit.
Dip Switch
setting
Line address
( Outdoor)
Central control
device
Outdoor unit
Indoor unit
Remote
controller
Line
address
(At shipment=99, Address unset)
Line 1
(Refrigerant system 1)
1
Header
Follower
1
1
1
(Refrigerant system 2)
Header
1
2
58
Line 2
2
Follower
2
2
2