Setting An Indoor Unit Address And Installation Option - Samsung AHU Series Service Manual

Troubleshooting

4-3-1 Setting an indoor unit address and installation option

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
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
3) Press the / button to select and then press
Data bit
1 2 3 4 5 6
The Main/RMC Address which is currently setting will flicker.
Data bit 1 and 2 present Indoor unit main address checking
NOTE
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.
Press the button anytime during setup to exit without setting.
NOTE
Address will not be applied if you don't press
Setting Main/RMC Address of an Indoor unit is available only with a master wired remote controller.
4-12
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and then press button to enter a Sub-menu setting screen.
button to enter a Indoor Address setting screen.
button.
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