UPDATED A5 Panasonic technical handbook F 2025 - Flipbook - Page 85
Multiple Split Systems on One Remote Controller
Start-up sequence:
Only power up one system at a time. Once powered up
do not isolate.
System 1
System 2
System 3
Power up system 1 and let the system self-address. Do
not isolate units once addressed.
4 core
interconnect
4 core
interconnect
4 core
interconnect
Once this is complete, power up system 2 from outdoor
unit. Enter auto address setting on the indoor remote
and address system 2.
R1 R2
R1 R2
R1 R2
2-1
1-1
3-1
R1 R2
CZ-RTC6
Again, wait for this to complete before powering up the
next system, go to auto address setting on the indoor
remote and address system 3.
Continue until all systems are addressed (one at a time).
Maximum of 8 indoor units.
85
Change O/D to
required address
CZ-RTC5B
