Mitsubishi Electric PURY-P72 Service Handbook page 50

[ II Restrictions ]
(4) Wiring method
1) Indoor/outdoor transmission line
Same as [5] 3.
Shielded cable connection
Same as [5] 1.
2) Transmission line for centralized control
Same as [5] 4.
Shielded cable connection
Same as [5] 4.
3) MA remote controller wiring
When 2 remote controllers are connected to the sys-
tem
HWE0803A
Group operation of indoor units
Same as [5] 1.
4) M-NET remote controller wiring
When 2 remote controllers are connected to the sys-
tem
Group operation of indoor units
Same as [6]
5) LOSSNAY connection
Same as [5] 4.
6) Switch setting
Address setting is required as follows.
- 41 - 41 GB