Gree Fengyun Series - Temperature Parameters; Basic Functions

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Fengyun Series
Controller Function Manual and Operating Instructions
Remote Controller Function Manual
Temperature Parameters
Indoor preset temperature (T
preset
)
Indoor ambient temperature (T
amb.
)
Basic Functions
Cooling Mode
Cooling Conditions and Process
Under this mode, and the temperature can be
Compressor
Outdoor fan
Indoor fan
Run
Stop
Preset speed
min.
mi
n.
mi
n
.
preset
preset
amb
Start cooling
Original
operating status
Stop cooling
preset
preset
amb
Start cooling
Original operating status
Stop cooling
Compressor
Outdoor fan
Indoor fan
Run
Stop
min. min.
mi
n.
mi
n.
Preset speed
Low fan speed
Under this mode, and the temperature can be
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 preset speed.
When Tamb Tpreset 1 , the unit will be stopped, in which the compressor and outdoor fan will be stopped, the indoor fan will be
run at setting fan speed.
When Tpreset 1 Tamb Tpreset 1 , the unit will keep the original running state.
Under each mode, once the compressor start up, it will not be stopped within 6 minutes and will be restart after 3mins later.
Dehumidifying mode
Dehumidifying conditions and process
When Tamb. Tpreset 2 , the unit will run under dehumidify cooling mode, in which case the compressor and outdoor fan will be
started and the indoor fan will run at preset speed;
When Tpreset 2 Tamb. Tpreset 2 , the unit will run under dehumidifying mode, in which case the indoor fan will keep run
at low speed, the compressor will be stopped after 6 minutes and the outdoor fan will be stopped after 30-second lag. After 4 minutes,
the compressor and the outdoor fan will be restarted. The humidifying process is so repeated in cycle.
When Tamb. Tpreset 2 , the compressor, outdoor fan and indoor fan will be stopped.