48
Installation Procedure
Installation
CAUTION
Option code will not be applied if you don’t press the
Setting indoor unit option code is only possible in Master wired remote controller. You can only
check the indoor unit option code in Slave wired remote controller.
Setting indoor unit option code is possible when one indoor unit is connected. If more than 2 indoor
units are connected, you can only check the Master indoor unit option code.
Set the indoor unit address and installation option with remote controller option. Set the each option separately since you
cannot set the ADDRESS setting and indoor unit installation setting option at the same time. You need to set twice when
setting indoor unit address and installation option.
Setting an indoor unit address with wired remote controller
1. Press the and buttons at the same time for more than 3 seconds and then a Main menu will be displayed.
2. Press the
/
button to select and then press button to enter a Sub-menu setting screen.
3. Press the
/
button to select and then press button to enter a Indoor unit option code setting screen.
12 34 56
Data bit
NOTE
Data bit 1 and 2 present Indoor unit main address checking.
Data bit 3 and 4 present Indoor unit main address setting(outdoor unit reset is needed to set).
4. Press the
/
button to set the Indoor unit Main/RMC Address.
5. Press the
button to save and complete the option setting.
6. Press the button to exit to normal mode.
NOTE
Press the button to save and complete the option setting.
Address will not be applied if you don't press
button.
Setting Main/RMC Address of an Indoor unit is available only with a master wired remote controller.
DB68-11271A-02_IM_CAC Universal AHU Indoor_AA_EN_.indd 48 2022-09-15 오전 9:53:32
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