Temperature Parameters; Basic Functions - Gree Fengyun Series Manual

Controller Function Manual and Operating Instructions
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Remote Controller Function Manual

Temperature Parameters

Indoor preset temperature (T
Indoor ambient temperature (T

Basic Functions

Under each mode, once the compressor start up, it will not be stopped within 6 minutes and will be restart after 3mins later.
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 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
Under this mode, and the temperature can be
Compressor
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.
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
Under this mode, and the temperature can be
)
preset
)
amb.
, the unit will keep the original running state.
amb
preset
preset
min.
Outdoor fan
Indoor fan
Run
Tpreset 2 , the unit will run under dehumidifying mode, in which case the indoor fan will keep run
, the compressor, outdoor fan and indoor fan will be stopped.
amb
preset
preset
Compressor
Outdoor fan
Indoor fan
Preset speed
Run
min.
min.
Preset speed
Stop
min. min.
min.
min.
Low fan speed
Stop
Fengyun Series
Start cooling
Original operating status
Stop cooling
Start cooling
Original operating status
Stop cooling