Installation
Out
door Units
Connecting the outdoor-to-indoor power cable
and the communication cable
• AC024/030/036/042/048BXADCH
Indoor Unit
1(L)2(N) L N
F1 F2
Outdoor Unit
Outdoor to indoor
power cable
Main power cable
Communication
cable
Cable tie
L
N
F1
F2
NOTE
• Lay the electrical wiring so that the front cover does
not rise up when doing wiring work and attach the
front cover securely.
• Ground wire for the indoor unit and outdoor unit
connection cable must be clamped to a soft copper
tin-plated eyelet terminal with M4 screw hole(NOT
SUPPLIED WITH UNIT ACCESSORIES).
• The appearance of the unit may be different from the
picture depending on the model.
Outdoor-to-indoor power terminal
specifications
• Connect the cables to the terminal board using the
compressed ring terminal.
• Cover a solderless ring terminal and a connector part
of the power cable and then connect it.
Silver solder
d2
D
d1
B
F
E
L
t
•
AC018BXADCH
Indoor Unit
1(L) 2(N) L N
F1 F2
Outdoor Unit
Cable clamp
Outdoor to indoor
power cable
Main power
cable
Communication
cable
Cable
tie
L
N
F1
F2
Indoor Power
Main power cable
Communication
cable
Indoor Unit
1(L) 2(N) L N
F1 F2
L
N
F1
F2
•
AC009/012BXADCH