Controller Installation
Controller Dimension:
Set controller as sub
① Tap on menu icon in main interface→SETTING→GENERAL
② Setting "Main/Sub Set" function�
③ MAIN: This controller is main, and you can use this controller to set and view unit
parameters�
SUB: This controller is sub, and you can only use this controller to view the unit
parameters, not to control the unit operation status�
Installation settings
① Tap on menu icon
② Enter the correct password (841226), go into the installation interface� Please refer to the
installation manual of the indoor unit for specific operation methods.
Please refer to the installation manual of the indoor unit for specific operation methods.
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in main interface → SETTING → INSTALLATION
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