ASU 9RLF air conditioner pdf manual download. •Discharge temperature should be between 50 & 70°C •Suction temperature should be between -3 & 4°C •If fan switches off check for high discharge temperature •Check Suction Line is sweating – problem if not! Also for: Aou 9rlfw, Aou12rlfw, Aou15rls, Asu12rlf, Asu15rls, 9rlf. Also for: Asug12lzas, Asug15lzas, Aoug09lzas1, Aoug12lzas1, Aoug15lzas1. Wall mounted air conditioning is the most popular type of air conditioning system. The compressor's discharge temperature is often an overlooked temperature when troubleshooting a refrigeration or air conditioning system. Please consult authoilzed servise personnel if there is a problem with the heater. There was a power outage yesterday and after it went back on, the unit does not produce heat. Adjustable via wired remote control,the new duct type units also feature automatic air-flow adjustment. Hi there - We've had this Fujitsu Halcyon unit installed and working for 2-3 years, but recently during the summer I noticed it wasn't pumping out as cold of air that it used to...no biggie, wasn't too bad. The upper light (Operation) blinks green ten times followed by one flash of the … two head system, so probably both exp … (410A). Hello, everyone! I have a Fujitsu Halcyon wall-mounted mini split ductless unit that is not working. Compressor = PROBLEM! View and Download Fujitsu ASU 9RLF service instructions manual online. ASUG09LZAS air conditioner pdf manual download. However, it is very important because it's an indication of the amount of heat absorbed in the evaporator and suction line, and any heat of compression generated by the compression process. View and Download Fujitsu ASUG09LZAS service manual online. Most likely, the A1 fault code is caused by a leak at flare fittings and/or isolation valves. Versatile and easy to install, most wall air conditioning units have a filter which destroys funghi, collects duct in the air, bacteria and viruses which provides healthy clean air for the occupants. •Hot Recip. I checked the breaker box and flipped back one unidentifiable lever with no change in function. SPLIT TYPE ROOM AIR CONDITIONER R410A. Fujitsu Air conditioning ARYF Ducted Concealed Fault Codes ARYF: The compact design of the units allows for easy installation and makes them ideal for situations where space is at a premium. Refrigerant shortage causing an increase in discharge temperature 7 2 Extremely high refrigerant pressure, unit overheated. Fujitsu mini split system with high (62 degree F ) output temperature but also high suction pressure. Wall mounted type, Refrigerant R410A Inverter, Indoor/Outdoor. When “EE” in Temperature Display is displayed, inspection of the air conditioning system is necessary. Transmission error, "hydraulic module - outside unit" 2 Flashes: Abnormal discharge temperature or defective discharge sensor: 3 Flashes: Defective exchanger sensor: 4 Flashes: Defective outside temperature sensor: 5 Flashes: Abnormal compressor temperature or defective compressor temperature sensor: 6 Flashes: HP pressure switch cut off: 7 Flashes Now that it's getting colder we turned it on for heat yesterday, it ran fine for maybe half an hour and was kicking out warm air, but I then came back into the room to notice … With such an error, the Fujitsu air conditioner should check the copper tubes, they may be kinked 7 3 •Sweating/Frost on expansion line – undercharged Controller •EE:EE on LCD handset – , Indoor/Outdoor also feature automatic air-flow adjustment i have a Fujitsu Halcyon mini. Discharge temperature is often an overlooked temperature when troubleshooting a refrigeration or air conditioning.. Problem with the heater went back on, the A1 fault code is caused by leak. 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