Fisher FSAI-Pro-91AE2 Service Manual page 47

8.4.13 Point check function
Press the "LED DISPLAY" button of remote controller three times("Swing button" for some remote
controllers) and then press "AIR DIRECTION" button three times, 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.
Table:
Enquiry Displaying
information code
T1 T1
T2 T2
T3 T3
T4 T4
T2B Tb
TP TP
TH TH
Targeted FT
Frequency Fr
Actual
Frequency
Indoor fan IF
speed
/Outdoor fan
speed
OF
EXV opening LA
angle
Compressor CT
continuous
running time
Causes of ST
compressor
stop.
Indoor unit A0
status 0
Display value Meaning
-1F,-1E,-1d,-1c,- -25,-24,-23,-22,-21,-2
1b,-1A 0
-19—99 -19—99
A0,A1,...A9 100,101,...109
b0,b1,...b9 110,111,...119
c0,c1,...c9 120,121,...129
d0,d1,...d9 130,131,...139
E0,E1,...E9 140,141,...149
F0,F1,...F9 150,151,...159
0 OFF
1,2,3,4 Low speed, Medium
speed, High speed,
Turbo
14-FF Actual fan
speed=Display value
turns to decimal
value and then
multiply 10. The unit
is RPM.
0-FF Actual EXV opening
value=Display value
turns to decimal
value and then
multiply 2.
0-FF 0-255 minutes
0-99 For the detailed
meaning, please
consult with engineer
0-FF For the detailed
meaning, please
consult with engineer
Remark
1. All the displaying temperature is
actual value.
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.
For some big capacity motors.
For some small capacity motors,
display value is from
14-FF(hexadecimal), the
corresponding fan speed range is
from 200-2550RPM.
If the actual value exceeds the
range, it will display the maximum
value or minimum value.
Decimal display
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