58
Note
■ Only one BUS connection should be
connected.
■ Do not interchange the BUS connec-
tion wires between the internal and
external units.
■ Route the BUS connecting cable in the
230 V~ voltage area.
Overview of connections: External unit
Opening the external unit wiring chamber
Type AWB/AWB-AC
201.B04
201.B07
201.B10 and B13
A
A
A
A
Wiring chamber:
■ BUS connection to the internal
unit
Note
Do not interchange the BUS con-
nection wires between the internal
and external units.
■ Compressor power supply
Installation sequence
Electrical connection
(cont.)
5604 692 GB
