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Series 4 Models: “Wall” Type Top Class R32 Refrigerant AC
Displayed Code
Explanation
Displayed value
Meaning
Additional Notes
T1
T2
T3
T4
Tb
TP
TH
FT
Fr
Room temp.
-1F,-1E,-1d,-1c,-
1b,-1A
-19—99
A0,A1,…A9
b0,b1,…b9
c0,c1,…c9
d0,d1,…d9
E0,E1,…E9
F0,F1,…F9
-25,-24,-23,-22,
-21,-20
-19—99
100,101,…109
110,111,…119
120,121,…129
130,131,…139
140,141,…149
150,151,…159
Indoor coil temp.
Outdoor coil temp.
Ambient temp.
Outlet temp. of
indoor coil.
Discharge temp.
Suction temp.
Targeted frequency.
Actual frequency.
IF
Indoor fan speed.
0
1,2,3,4
14-FF
OFF
N/A
OF
Outdoor fan speed.
LA
EXV opening angle. 0-FF
-
CT
0-FF
0-255 minutes.
ST
0-99
1. All displayed temperatures
use actual values.
2. All temperatures are di-
splayed in °C regardless of
remote used.
3. T1, T2, T3, T4, and T2B
display ranges from -25°C to
70°C. TP display ranges
from -20°C to 130 °C.
4. The frequency display ran-
ges from 0 to 159HZ.
5. If the actual values exceed
or fall short of the defined
range, the values closest to
the maximum and minimum
values will be displayed.
Low speed, Medium
speed, High speed,
Turbo.
Actual fan speed is
equal to the display
value converted to de-
cimal value and mul-
tiplied by 10. This is
measured in RPM.
Used for some large capacity
motors.
Used for some small capaci-
ty motors.
The display value is 14-FF
(hexadecimal). Correspond-
ing fan speed ranges from
200RPM to 2550RPM.
Compressor continu-
ous running time.
Causes of compres-
sor stop.
If the actual value exceeds or
falls short of the defined ran-
ge, the value closest to the
maximum and minimum will
be displayed.
Actual EXV opening
value is equal to the
display value conver-
ted to decimal value
and then multiplied
by 2.
For a detailed expla-
nation, contact tech-
nical support.
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