52
External unit: Overview of connections
Opening the external unit wiring chamber
Type AWT-AC
241.A04
A
241.A07
A
241.A10/A13, 241.B10/B13
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.)
5546 699 GB