The conditions and processes of defrosting
Protection function
Overcurrent protection
Avoiding high temp.
Noise cancellation protection
AUTO mode
Other control
Buzzer
Run indicator
Swing motor
In HEAT mode, when detecting Ttube is very high, outdoor fan will stop running; when detecting Ttube is normal, outdoor fan will
return to run.
When turning off the unit by "ON/OFF", the reversing valve will delay 2Min to stop running.
According to the ambient temperature to select COOL or HEAT mode automatically. The protection function as
HEAT/COOL mode.
When PCB is power on or receives the signal from the wireless remote control, the buzzer will sound.
When the unit is running in COOL, HEAT or DRY mode, the corresponding indicator lights will flash. When the indicator light is
turned on the light will flash, when turned off, it will extinguish. When defrosting, the heating indicator light will flash.
W
When detecting there is frost on the condenser,15sec delayed, indoor fan, reversing valve, outdoor fan will stop; when the
de frosting has been completed or after the unit is defrosting for 10Min, outdoor fan, reversing valve will power on;And run
in HEAT mode again, there is at least 3Min delayed, indoor fan starts running.
When the system current is continuously tested for 3Min, higher than the specified value 15A, the compressor, indoor fan will
stop running, 15sec delayed, the outdoor fan will stop. After 3Min, whole unit will run in the original mode, there is at least 3Min
delayed, the indoor fan starts to run.
When it is powered on, the swing motor turn to position O, and turn off the air outlet vent; When the unit is turned on, firsly turn to
position D; in swing state, the louver swings between position L and D. When the unit is turned off, will turn to position O. If it is
Bird Single-Split Type
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