11.4.4 Number of indoor unit
11.4.5 Opening degree of electronic expansion valve:
Actual opening degree equals the display data times 4
11.5 Icon explanation on indoor display board
11.5.1 High wall
DEFROST indication lamp(For cooling & heating
models only): Lights up when the air conditioner starts
defrosting automatically or when the warm air control
feature is activated in heating operation.
OPERATION indication lamp:This lamp illuminates
when the air conditioner is in operation.
TIMER indication lamp:Lights up during Timer
operation.
Temperature indicator:Displays the temperature
settings when the air conditioner is operational. Displays the
malfunction code.