Fujitsu ABYG36KRTA User Manual

3-5. Abnormal noise
Forecast of cause
Abnormal installation (indoor unit/outdoor unit)
Fan failure (indoor unit/outdoor unit)
Compressor failure (outdoor)
Diagnosis method when abnormal noise is occurred
Abnormal noise is coming from Indoor unit.
(Check and correct followings)
Abnormal noise is coming from Indoor unit.
(Check and correct followings)
↓ ↓
• Is main unit installed in stable condi-
tion?
• Is the installation of air suction grille and
front panel normal?
• Is main unit installed in stable condi-
tion?
• Is fan guard installed normally?
↓
↓
• Is fan broken or deformed?
• Is the screw of fan loose?
• Is there any object which obstruct the
fan rotation?
• Is fan broken or deformed?
• Is the screw of fan loose?
• Is there any object which obstruct the
fan rotation?
↓
↓
End
Check if vibration noise by loose bolt or
contact noise of piping is happening.
↓
Is compressor locked?
• Check Compressor
Refer to compressor and inverter com-
pressor in "Service parts information"
on page 03-49.
↓
End
3-5. Abnormal noise - (03-47) - 3. Troubleshooting without error code
TROUBLESHOOTING TROUBLESHOOTING

Fujitsu ABYG36KRTA Specifications

General

Style	Split-type
Color	White
Features	Bladeless Design
Min/Max: 0.50-3.20 kW	000 BTU/h
Min/Max Cooling 2.20/8.00 kW?	860-11
2	9.5 (2.8 - 11.2) kW
Min/Max: 0.50-4.40 kW	000 BTU/h
Min/Max Heating 1.90/9.00 kW?	000 Btu/h
Moisture Removal	2.60 l/h
Fan Airflow Rate	High / Mid / Low: [CMM] (C) 17.5/15.9/14.3 (H) 17.5/15.9/14.3 CMM
Heating (?): 10.0 ~ 45.0 ?	Cooling: -15 to 46 °C DB
Sound Pressure Level	Indoor (Cooling) : High 44 dB(A)
Indoor (Heating): High 44 dB(A)	36 / 26 / 23 dBA (H / L / QLo)
Refrigerant Type	R32
Refrigerant Charge	-
Annual Energy Consumption	Cooling: 524 kWh/a
Heating: 2904 kWh/a	-
Heating: 4.12 W	Cooling: 2.910 kW
Frequency	50 Hz
Voltage	230 V
Heating: 6.60 A	Max Cooling: 22.60 A
Battery Life	-
Battery Capacity	-
Depth	705 mm
Height	235 mm
Width	1700 mm
Net Weight	38.0 kg