Fujitsu AOYG09KMTA User Manual

SERVICE PARTS INFORMATION 3
Check Point 2 : Check Coil of EEV
Yellow - Red
Orange - Red
Blue - Red
White - Red
Read wire
46
4
Resistance value
Check Point 1 : Check Connections
Check Point 5 : Check Opening and Closing Operation of Valve
Check Point 3 : Check Voltage from Main PCB.
Check Point 4 : Check Noise at start up
Pipe (In)
Pipe (Out)
Hi TEMP.
Pipe (In)
Hi TEMP.
Normal TEMP.
CLOSE
Example : Hot Gas
OPEN
Example : Hot Gas
Pipe (Out)
Hi TEMP.
Pipe (In) Pipe (Out)
Pipe (In) Pipe (Out)
Check Point 6 : Check Strainer
DC
P30
EXPANSION
VALVE COIL
EV
RED
BLUE
ORANGE
YELLOW
WHITE
1
2
3
4
5
at 20°C
Outdoor unit Electronic Expansion Valve
( EEV )
Check connection of connector (P30)
( Loose connector or open cable )
Remove connector, check each winding
resistance of Coil.
If Resistance value is abnormal, replace EEV.
Remove Connector and check Voltage (DC12V)
If it does not appear, replace Main PCB.
Turn on Power and check operation noise.
If an abnormal noise does not show,
replace Main PCB.
When Valve is closed,
it has a temp. difference between Inlet and Outlet.
If it is open,
it has no temp. difference between Inlet and Outlet.
Strainer normally does not have temperature difference between inlet and outlet as shown in ,
but if there is a difference as shown in , there is a possibility of inside clogged. In this case, replace Strainer.
02-34
1
2
3
4
5

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