Samsung AM080 XV Series Service Manual page 253

Key Options
How to set the key function of the outdoor unit
AM140/160/180/200/220/240/260/280/300KXV
AM080/100/120/140/160/180/200/220/240/260/280/300MXVA C
Setting the option
1. Press and hold K2 to enter the option setting. (Only available when the operation is stopped)
- If you enter the option setting, display will show the following.
(If you have set the 'Emergency operation for compressor malfunction' , 1 or 2 will be displayed on Seg 4 .)
-- Seg 1 and Seg 2 will display the number for selected option.
-- Seg 3 and Seg 4 will display the number for set value of the selected option..
2. If you have entered option setting, you can shortly press the K1 switch to adjust the value of the Seg 1, Seg 2 and select the desired option.
(Refer to pages 76~78 for the Seg number of the function for each option.)
Example)
3. If you have selected desired option, you can shortly press the K2 switch to adjust the value of the Seg 3, Seg 4 and change the function for the selected
option. (Refer to pages 76~78 for the Seg number of the function for each option.)
Example)
4. After selecting the function for options, press and hold the K2 switch for 2 seconds.
Edited value of the option will be saved when entire segments blinks and tracking mode begins.
Edited option will not be saved if you do not end the option setting as explained in above instruction.
While you are setting the option, you may press and hold the K1 button to reset the value to previous setting.
If you want to restore the setting to factory default, press and hold the K4 button while you are in the option setting mode.
-- If you press and hold the K4 button, setting will be restored to factory default but it doesn't mean that restored setting is saved Press and hold the K2
button When the segments shows that tracking mode is in progress, setting will be saved.
8-4
(cont.)
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