Fujitsu AOYG09KMTA User Manual

01-18
3. Defrost Flow Chart
1 Outdoor fan : OFF
2 Compressor speed : 0 rps
3 EEV : 480pulse
4 4-way valve : OFF
5 Compressor speed : 90rps
The defrosting shall proceed by the integrating operation time, outdoor temperature
and outdoor heat exchanger temperature as follows.
(Not defrosted for 10 minutes)
Heating operation start : Compressor ON
Outdoor heat exchanger temperature:
Over +16°C
or
Compressor ON time: Maximum 15 minutes
Defrost end
Compressor
integrating
operation:
Over 22 min.
Outdoor
heat exchanger
temperature:
Below - 9°C
Outdoor
heat exchanger
temperature:
Below - 5°C
Compressor integrating
operation:
Over 25 min.(07-12KM)
Over 40 min.(14KM)
2nd and later defrost
Integrating defrost
(Constant monitoring)
Defrost Indicator:
[Operation lamp]
7 sec ON / 2 sec OFF
Defrost start
Compressor
OFF count :
40 times
(Less than 10min.)
1st defrost
Compressor
integrating
operation:
Over 62 min.
Compressor
integrating
operation:
Over 240 min.
Outdoor
heat exchanger
temperature:
Below - 3°C
Compressor
integrating
operation:
Over 215 min.
Outdoor
heat exchanger
temperature:
Below - 5°C
Outdoor heat exchanger temp.
< -17°C
.outside temp. > -10°C
.outside temp. < -10°C
1 Outdoor heat exchanger temp.
< -20°C
2 Outdoor heat exchanger temp.
< Outside air temp -7°C.
3 Tn-Tn10< -5°C (and Tn< -6°C)
4 Tn-Tnb< -2°C (and Tn< -6°C)
=

Fujitsu AOYG09KMTA Specifications

General

Type	Air conditioner outdoor unit
Ionizer	-
Multi-split	No
Product color	White
Compressor type	Rotary
Gas hose diameter	9.5 mm
Hose length (max)	15 m
Inverter technology	Yes
Liquid hose diameter	6.35 mm
Refrigerating medium	R32
Air conditioner functions	Cooling, Heating
Refrigerating medium weight	600 g
Cooling capacity in watts (nominal)	- W
Operating temperature (cooling) (T-T)	-10 - 46 °C
Operating temperature (heating) (T-T)	-15 - 24 °C
AC input voltage	230 V
AC input frequency	50 Hz
Design load (cooling)	- kW
Hourly energy consumption (cooling)	- kWh
Indoor unit noise level (high speed)	- dB
Outdoor unit depth	290 mm
Outdoor unit width	663 mm
Outdoor unit height	541 mm
Outdoor unit weight	23000 g
Outdoor units quantity	1
Outdoor unit noise level	61 dB
Cooling airflow (outdoor unit)	750 m³/h
Outdoor unit sound power level	46 dB