Cooling And Heating Data Sheet In Rated Frequency; Noise Curve - Gree GEH09AA-K3DNA1D WIFI Service Manual

Service Manual

2.4 Cooling and Heating Data Sheet in Rated Frequency

Cooling:
Rated cooling
condition(°C)
Model
(DB/WB)
Indoor Outdoor
27/19 35/24
Heating:
Rated heating
condition(°C)
Model
(DB/WB)
Indoor Outdoor
20/- 7/6
Instruction:
T1: Inlet and outlet pipe temperature of evaporator
T2: Inlet and outlet pipe temperature of condenser
P: Pressure at the side of big valve
Connection pipe length: 5 m.

2.5 Noise Curve

Indoor side noise when blowing
40
30
20
SH H HM
Indoor fan motor rotating speed
Technical Information
Pressure of gas pipe
connecting indoor and
outdoor unit
P (MPa)
09K 0.9 to 1.1
Pressure of gas pipe
connecting indoor and
outdoor unit
P (MPa)
09K 2.2 to 2.4
M LM L
Inlet and outlet pipe
temperature of heat
exchanger
T1 (°C) T2 (°C)
12 to 14 70 to 40
Inlet and outlet pipe
temperature of heat
exchanger
T1 (°C) T2 (°C)
70 to 35 2 to 4
Outdoor side noise when blowing
52
51
50
49
48
47
SL
46
15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
Fan speed of Fan speed of
indoor unit outdoor unit
Super High High
Fan speed of Fan speed of
indoor unit outdoor unit
Super High High
Compressor frequency(Hz)
Compressor
frequency
(Hz)
52
Compressor
frequency
(Hz)
65
Cooling
Heating
5