Fujitsu AOY12UGBC User Manual (English)

Questions and Answers:

L
Lance WilkersonAug 8, 2025
Why is my Fujitsu Air Conditioner cooling poorly?
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  Jonathan HamiltonAug 8, 2025
  Several factors can cause poor cooling performance in your Fujitsu Air Conditioner. Ensure the air filter is clean and that the air intake grille or outlet port isn't blocked. Verify that the thermostat is correctly set. Check for open windows or doors, and close curtains if sunlight is entering the room. Reduce heat sources like computers or too many people. Finally, check if the unit is set to SUPER QUIET operation, as this mode reduces cooling power.
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vasquezjohnAug 13, 2025
Why is water produced from the outdoor unit of my Fujitsu AOY12UGBC?
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  Gloria SchwartzAug 13, 2025
  During heating operation, water may be produced from the outdoor unit of your Fujitsu Air Conditioner due to automatic defrosting operation.
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tinawarrenAug 17, 2025
What to do if my Fujitsu AOY12UGBC Air Conditioner doesn't operate at all?
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  Mr. Jeffrey CampbellAug 17, 2025
  If your Fujitsu Air Conditioner isn't operating, check the power supply plug to ensure it's properly connected. Also, verify if there has been a power failure. Inspect the fuse and circuit breaker. Finally, check if the timer is operating.
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Timothy CurtisAug 22, 2025
Why is my Fujitsu AOY12UGBC making noise?
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  butlerrachelAug 23, 2025
  The sound of water flowing in the Fujitsu Air Conditioner's piping may be heard during operation and immediately after stopping the unit. Noise may be particularly noticeable for about 2 to 3 minutes after starting operation due to the sound of coolant flowing. During heating, a sizzling sound may occur due to the automatic defrosting operation.
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Margaret MeltonAug 28, 2025
Why is mist or steam emitted from my Fujitsu Air Conditioner?
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  Vanessa MiddletonAug 28, 2025
  During cooling or dry operation, a thin mist may be emitted from the indoor unit of your Fujitsu Air Conditioner due to the sudden cooling of room air, resulting in condensation. During heating, the outdoor unit’s fan may stop, and steam may rise from the unit due to automatic defrosting operation.
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Melissa WareSep 2, 2025
Why does my Fujitsu AOY12UGBC smell?
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  Diane MitchellSep 2, 2025
  A smell may be emitted from the indoor unit of your Fujitsu Air Conditioner. This smell is the result of room smells (furniture, tobacco, etc.) which have been taken into the air conditioner.

Fujitsu AOY12UGBC Specifications

General

Type	Split System
Refrigerant	R410A
Cooling Capacity	3.5 kW
Heating Capacity	4.0 kW
Power Supply	220-240V, 50Hz
Energy Efficiency Ratio (EER)	3.21
Coefficient of Performance (COP)	3.61
Noise Level (Outdoor)	50 dB(A)
Indoor Unit Weight	9 kg
Cooling Capacity (BTU)	12, 000 BTU