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Manual 2 of functions of remote controller
1. Temperature parameter
The room setting temperature(Tpreset)
The room ambient temperature (Tamb)
Basic Functions
Once energized, the compressor should in no way be restarted unless after 3-minute time interval at least for the first energization, the
compressor will be started without 3-minute lag. The compressor, once started, will not be stopped within 6 minutes with the charge of
room temperature.
Cooling Mode
Cooling Conditions and Process
When Tamb. Tpreset 1 , the unit will run under cooling mode, in which case the compressor and outdoor fan will start and
the indoor fan will run at setting speed.
When Tamb. Tpreset 1 , the compressor and the outdoor fan will stop, the indoor fan will run at setting speed.
When Tpreset 1 Tamb. Tpreset 1 , the unit will maintain its original operating status.
Under this mode, the four-way valve will not be powered on and the setting temperature range is 16-30 .
The displayer displays running signal, cooling signal and setting temperature.
Start cooling
Original operating status
Stop cooling
min.
min.
min.
Preset
Preset
amb.
Compressor
Outdoor fan
Indoor fan
Run
Stop
Preset speed
Protection
Antifreeze Protection
If it is detected that the system is under antifreeze protection, the compressor and outdoor fan will be stopped,
and the indoor fan will run at setting speed. When antifreeze protection is released and the compressor has
stopped for 3 minutes, the unit will resume its original operating status.
Compressor
Outdoor fan
Indoor fan
Run
Stop
During antifreeze protection
3 min.
Preset
speed
Over current protection
DRY Modes
This manual is applicable to 18K, 24K models, the centigrade is used for the following function manual, if there will be the Fahrenheit
degree, that will be TF= TCX1.8+32.
If it is detected that the system amperage exceeds the specified value(about 22 A), the main unit will enter into the status
that
only the fan is running. After 3 minutes and overcurrent protection is released, the main unit will resume its original
operating status .If it is 6 times continuously detected overcurrent protection (if the compressor has run over 6 mins continuously,
the times of protection will be cleared),the main unit will be stopped on standby,the nixietube will display error code "E5",
power
indicator will blink and it is need to restart the unit by the wireless remote control.