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• If there is a power failure while the unit is running, the
compressor starts 3 minutes after the unit restarts. If
the unit was already off before the power failure, the
compressor starts 1 minute after the unit restarts.
1.10 Refrigerant Leakage Detection
• With this new technology, the display area will show
“EC” when the outdoor unit detects refrigerant
leakage.
• When compressor is active, the value of the Coil
temperature of evaporator T2 has no change or very
little change.
1.11 Self clean(Optional)
• If you press “Self Clean” when the unit is in cooling or
drying mode:
• For cooling models, the indoor unit will run in low
fan mode for a certain time, then ceases operation.
• For heat pump models, the indoor unit will run in
fan-only mode, then low heat, and finally in fan-
only mode.
• Self Clean keeps the indoor unit dry and prevents
mold growth.
1.12 Follow me(Optional)
• If you press “Follow Me” on the remote, the indoor
unit will beep. This indicates the follow me function is
active.
• Once active, the remote control will send a signal
every 3 minutes, with no beeps. The unit automatically
sets the temperature according to the measurements
from the remote control.
• The unit will only change modes if the information
from the remote control makes it necessary, not from
the unit’s temperature setting.
• If the unit does not receive a signal for 7 minutes or
you press “Follow Me,” the function turns off. The
unit regulates temperature based on its own sensor
and settings.
1.13 Information Inquiry
• To enter information inquiry status, complete the
following procedure within ten seconds:
• Press LED 3 times.
• Press SWING 3 times.
• If you are successful, you will hear beeps for two
seconds.
• Use the LED and SWING buttons to cycle through
information displayed.
• Pressing LED will display the next code in the
sequence. Pressing SWING will show the previous.
• The following table shows information codes. The
screen will display this code for two seconds, then the
information for 25 seconds.
Displayed code
Explanation
Displayed
value
Meaning
Additional Notes
T1
Room temperature
-14—70
-14—70
1. All displayed temperatures
use actual values.
2. All temperatures are
displayed in °C regardless
of remote used.
3. If the actual value exceeds
the range, it will display
the maximum value or
minimum value.
T2
Indoor coil
temperature
T3
Outdoor coil
temperature
