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If connection is successful, the following pop-up window will appear:
If connection is unsuccessful, either one of the three pop-up window will appear:
Please ensure that both CNT cables are connected properly at indoor unit and wired remote controller
according to CNT cable Installation Manual. After that, repeat Steps 1. to 5. (Contact an authorised dealer if
problem persists).
6. After connection is successful, press to close the pop-up window. After returning to Operation Screen,
Duty Rotation icon should appear on the Top left corner. This icon will appear throughout Duty Rotation
operation.
The operation setting for Duty rotation mode will follow the previous setting saved before operation OFF.
14.13.2 Setting change during Duty Rotation
Setting change is prohibited during Duty Rotation. Attempting to change setting or pressing will result in the
following pop-up window:
Press to close the pop-up window.
1. Connection with both
units failed
2. Connection with main
unit failed only
3. Connection with sub
unit failed only