14
15
Point check function
Enquiry information
Enquiry
information
Display
value
Meaning
Remark
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
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:
When the air condtioner enter the information enquiry
status, it will display the code value in the next 25s after
display name is displayed, the details are as follows,
T1,T2,T3,
T4,T2B,TP,
TH,
Targeted
Frequency,
Actual
Frequency
-1F,-1E,
-1d,-1c,
-1b,-1A
-25,-24,-23,-22,
-21,-20
-19-99
0
1,2,3,4
14-FF
0-FF
0-FF
0-FF
0-FF
0-FF
0-FF
0-FF
0-99
OFF
-19-99
A0,A1...A9 100,101......109
b0,b1...b9
c0,c1....c9
d0,d1...d9
E0,E1...E9
F0,F1...F9
110,111....119
120,121....129
130,131....139
140,141....149
150,151....159
1. All the displaying
temperature is actual
value.
O
2. All the temperature is C
no matter what kind of
remote controller is used.
3. T1,T2,T3,T4,T2B display
range:-25~70, TP display
range:-20~130.
4. Frequency display range:
0~159HZ.
5. If the actual value
exceeds the range, it will
display the maximum
value or minimum value.
Indoor fan
speed/
Outdoor
fan speed
Low speed,
Medium speed,
High speed,
Turbo
For some big capacity
motors.
Actual fan speed
=Display value
turns to decimal
value and then
multiply 10. The
unit is RPM.
For some small capacity
motors, display value is
from 14-FF(hexadecimal),
the corresponding fan
speed range is from
200-2550RPM.
EXV
opening
angle
Actual EXV
opening value=
Display value
turns to decimal
value and then
multiply 2.
Compressor
continuous
running
time
0-255 minutes
If the actual value exceeds
the range, it will display the
maximum value or minimum
value.
Causes of
compressor
stop.
For the detailed
meaning, please
consult with
engineer
Decimal display
