7. Electronic function 
7.1 Abbreviation 
T1:    Indoor room temperature 
T2:    Coil temperature of evaporator 
T3:    Coil temperature of condenser 
T4:    Outdoor ambient temperature 
T5:    Compressor discharge temperature 
7.2 Display function 
7.2.1 Icon explanation on indoor display board. 
 
 
 
Digital display: 
Displays the temperature settings when the air 
conditioner is operational. 
Displays the room temperature in FAN mode. 
Displays the self-diagnostic codes. 
Dispalys ‘ ’ for three seconds when Timer 
ON, Fresh, Swing, Turbo or Silence feature is 
activated. 
Dispalys ‘ ’ for three seconds when Timer 
OFF is set. 
Dispalys ‘ ’ for three seconds when Fresh, 
Swing, Turbo or Silence feature is cancelled. 
Dispalys ‘ ’ under deforsting operation. 
Dispalys  ‘ ’  when  anti-cold  air  feature  is 
activated under heating mode. 
Dispalys ‘ ’ during self clean operation (if 
aplicable). 
Dispalys ‘ ’ under 8℃  heating operation (if 
aplicable). 
When  ECO  function(optional)  is  actived,the 
“ ”  illuminates  gradually  one  by  one  as 
 
In one second interval. 
 
 
WIFI control display(optional) 
Displays  when  the  WIFI  control  feature  is 
acticated.(Not available when the unit does not 
have this function) 
 
NOTE: 
A guide on using the infrared remotr is included 
in this literature package.