Mitsubishi Electric MXZ-8A140VA1 Technical & Service Manual page 78

12-3. INCORRECT SYSTEMS
12-3-1. Group operation by single remote controller
OC
BC (3- branch type)
A B C
IC IC IC
RC
R
C
• Plural indoor units cannot be operated by a single remote controller.
12-3-2. Group operation between different refrigerant systems
OC
BC (3- branch type)
A B C
IC
RC
• Different refrigerant systems cannot be connected together.
12-3-3. Connection of M-NET adapter to outdoor unit
OC
BC (3- branch type)
A B C
IC IC IC
RC RC
R
C
• A M-NET adapter cannot be connected to an outdoor unit.
OC
BC (3- branch type)
A B
IC
ADP
Master controller
001
(G-50. etc.)
M-NET
Power supply unit
C
IC
R
C
78