Fujitsu AOYG12KMTA User Manual

3. ANTIFREEZING CONTROL (Cooling and Dry mode)
The compressor frequency is decrease on cooling & dry mode when the indoor heat exchanger
temperature sensor detects the temperature lower than Temperature .
Then, the anti-freezing control is released when it becomes higher than Temperature .
(Table 26 : Anti-freezing Protection Operation / Release Temperature)
4. COOLING PRESSURE OVERRISE PROTECTION
When the outdoor unit heat exchange sensor temperature rises to 65°C or greater,
the compressor and the outdoor fan motor are stopped and trouble display is performed.
5. HIGH TEMPERATURE RELEASE CONTROL ( HEATING MODE )
01-21
Outdoor temperature
Over than 10°C *1
or 12°C *2
Less than 10°C *1
or 12°C *2
*1. When the temperature rises.
*2. When the temperature drops.
4°C
7°C
13°C
Temperature Temperature
On heating mode, the compressor frequency is controlled as following based on the
detection value of the indoor heat exchanger temperature sensor.
[ Control System ]
Indoor heat exchange
temperature
It returns to the normal operation
Compressor is stopped
53°C
55°C
63°C
50°C
The compressor frequency is
decreased 3rps every 60seconds.
The compressor frequency is
decreased 25rps every 120seconds.
Stable zone

Fujitsu AOYG12KMTA Specifications

General

Type	Air conditioner outdoor unit
Multi-split	No
Product color	White
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	700 g
Cooling capacity in watts (nominal)	- W
Operating temperature (cooling) (T-T)	-10 - 46 °C
Operating temperature (heating) (T-T)	-15 - 24 °C
Seasonal efficiency rating (cooling) (SEER)	-
AC input voltage	230 V
Current (cooling)	6.5 A
Current (heating)	9 A
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	25000 g
Outdoor units quantity	1
Outdoor unit noise level	58 dB
Cooling airflow (outdoor unit)	770 m³/h
Outdoor unit sound power level	50 dB