Aircon light flashing is a problem that most homeowners who own air conditioners experience. Green Light Timer = 2 Flashes. Air conditioner light blinking is a major problem in homes that sport this gadget. Starting at the dark gap, then 3 flashes both red and green lights, then 4 flashes red light, repeat. Forward Comms Fail at Startup. It has flashed a code at me. Hi, I have a Fujitsu inverter heat pump. Fujitsu Timer Light Flashing ASTA12JEC. We can use our extensive knowledge of Fujitsu fault codes and systems to ensure that we can rectify your problem and return your unit to full working order safely and quickly. Wall unit: ASTA09LCC Serial E047270; Outside unit: AOTR09LCC Serial E047544. Safety Precautions To prevent personal injury to others, or property damage, read this section carefully before you use this product, and be sure to comply following safety precautions. Red Light Operation = Off. 2. Wired Remote Control Failure. Solved Repeating Flash Fixya TECO Fault Codes: When a TECO air conditioner is faulty, the operation light will be flashing. For homes located in areas with high temperatures and humidity, an air conditioner is almost like a basic need. Also, noise may be particularly noticeable for about 2-3 minutes after starting operation (sound of coolant flowing). Air con. When installing the indoor and outdoor unit, take precautions to prevent access to infants. Red Light Operation = Off. Archive View Return to standard view. Avoid installing the air conditioner near a fireplace or other heating apparatus. melnrob. Do not use inflammable gases near the air conditioner. En-2 SAFETY PRECAUTIONS Ensure that any electronic equipment is at least one meter away from either the in- door or outdoor units. AIR CONDITIONER Wall Mounted Type OPERATING MANUAL Before using this product, read these instructions thoroughly and keep this manual for future reference. Green Light Timer = 8 Flashes. If you are experiencing issues with your air conditioning unit and you are struggling to work out the cause, then contact Airway Air Conditioning today on 0800 859 5174. Only powering off will get the unit heating again. What the code means. I checked the breaker box and flipped back one unidentifiable lever with no change in function. I'd like to know: 1. Red Light Operation = Off. The code is: the operation light (red) and the timer light (green) flashes twice together then the … The four program indicator lights display a four-digit binary code. I have a Fujitsu Halcyon wall-mounted mini split ductless unit that is not working. There was a power outage yesterday and after it went back on, the unit does not produce heat. Indoor Air Sensor Fail Green Light Timer = 4 Flashes. I have a Fujitsu split system, which is not cooling properly. 2. The outdoor unit ices up, then it goes into a defrost mode with red power light flashing. During operation and immediately after stopping the unit, the sound of water flowing in the air conditioner's piping may be heard. The heat pump stops heating and the green timer light flashes continuously. An air conditioner is a necessity especially in homes located in areas with high humidity and temperature; therefore, it can be a nightmare when an air conditioner light flashing breakdown sets in. It appears to happen when outside temperatures are cold and damp. Forward Comms Fail In Use. ☑ During operation, a … The numbers are AOT12LFBC & AST12LSBCW. Hello, everyone! Green Light Timer = 5 Flashes. Red Light Operation = 2 Flashes. last updated – posted 2013-Apr-21, 9:22 pm AEST posted 2013-Apr-21, 9:22 pm AEST User #207717 22 posts. The air conditioner is faulty, the unit heating again went back on, the unit, precautions! Air conditioners experience went back on, the sound of coolant flowing ) the heat pump keep this MANUAL future! 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