Samsung AR**MXWS Series - Sub PCB Installation(Optional)

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Installation
Only for multi system
(Wried remote controller, central remote controller
etc.)
1 Turn the power off and take off the cover panel of
the indoor unit.
1
2
2 Attach the Sub PCB to the Case Sub PCB.
3 Assemble the Case Sub PCB to the indoor unit.
Sub PCB
Case Sub PCB
4 Find the PCB wire, and connect the wire to the
Sub PCB as seen in the picture.
5 Connect the wire(remote controller, central
remote controller etc) to the Sub PCB.
6 Assemble the Cover PCB and the front panel.
❈ If the Sub PCB is not installed, arrange
the wire for multi system (connection) as
shown in the illustration.
Wire for multi
system connection
NOTE
• The Sub PCB is attached to be controlled by the
wired remote controller and central controller.
Sub PCB installation(optional)