16
Point check function
Enquiry information
Displaying code
Meaning
T1
T1
T1 temp.
T2
T2
T2 temp.
T3
T3
T3 temp.
T4
T2B
T2B temp.
Tb
TP
TP temp.
TP
TH
Targeted Frequency
Targeted Frequency
Actual Frequency
Actual Frequency
Indoor fan speed
Indoor fan speed
Outdoor fan speed
Outdoor fan speed
EXV opening angle
EXV opening angle
Compressor continuous
running time
Compressor continuous
running time
Causes of compressor stop
Reserve
Reserve
Reserve
Reserve
Reserve
Reserve
Reserve
Reserve
Reserve
Reserve
Reserve
Reserve
Reserve
Causes of compressor stop
TH temp.
TH
FT
Fr
IF
OF
LA
CT
ST
A0
A1
b1
b0
b2
b3
b4
b5
b6
dL
Ac
Uo
Td
T4
T4 temp.
Press the “LED DISPLAY” button( “Mute” button for some
remote controllers) of remote controller three times and then
press “AIR DIRECTION” button ( “Swing” button for some
remote controllers) three times within 10 seconds, the buzzer
ring last 2 seconds,the air conditioner will enter the information
enquiry status. After that, press the “LED DISPLAY” button to
enquiry the next one information and press the “AIR
DIRECTION” button to enquiry the last one information. When
the air conditioner enter the information enquiry status, it will
display the code name in 2 seconds, the details are as follows: