Service Manual

25
F0,F1,…F9
150,151,…159
will display the maximum value or minimum
value.
Indoor fan
speed
/Outdoor fan
speed
0
OFF
1,2,3,4
Low speed, Medium
speed, High speed,
Turbo
For some big capacity motors.
14-FF
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
0-FF
Actual EXV opening
value=Display value
turns to decimal
value and then
multiply 2.
Compressor
continuous
running time
0-FF
0-255 minutes
If the actual value exceeds the
range, it will display the maximum
value or minimum value.
Causes of
compressor
stop.
0-99
For the detailed
meaning, please
consult with engineer
Decimal display
Reserve
0-FF