Samsung MWR-WE11N Installation Manual page 22

Wired Remote Controller Installation/Service Mode AA
The example of Wired Remote Controller option setting method
22
1. Press Delete and Set buttons at the same time for more than 3 seconds.
(Main menu) will be displayed and then press the [∧]/[∨] button to select no.1.
2. Press [＞] button to select the number you will set.
Press [∧]/[∨] button and select no.1
3. Press [＞] button to enter the data setting stage.
Example of data setting stage display
Data bit
1 2 3 4
4. Press [＜]/[＞] button to select the desired Data1.
The wired remote controller option is set from both cooling and heating
to cooling only.
5. Press Set button to complete the option setting.
6. Press ESC button to exit to normal mode.
Data1:
Data2: Use wireless remote controller
Data3: Master wired remote controller
Data4: Temperature display – Celsius (°C)