Samsung AF HV Series User & Installation Manual page 60

Installing the air conditioner
Eco mode: Displays energy saving mode or standby mode
[AF30HV Series]
❇ No separate Eco mode display
Model series
Mode
Eco mode
Exiting eco mode
Model series
Mode
Eco mode
Exiting eco mode
Key Switch
7-segment display
Segment 1 Segment 2
"BLANK" "BLANK"
Press K5 to exit eco mode
If the user signals for operation, it will be canceled.
Segment 1 Segment 2
"BLANK" "BLANK"
Press K3 to exit eco mode
If the user signals for operation, it will be canceled.
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Eco mode display
7-segment display
[AF50HV Series]
❇ Eco mode is displayed in lamp
AF30HV Series
Display
Segment 3
"BLANK"
AF50HV Series
Display
Segment 3
"BLANK"
Key Switch
Eco mode lamp
Segment 4 None
"BLANK" X
X
Eco mode lamp
Segment 4 Red color
"BLANK" On
Off