Hitachi RAS-09UH Air Conditioner "orange timer indicator blinking" Questions


Question about Sharp Heating & Cooling

1 Answer

Timer (Orange) 0 0 Normal Operation (Red) Super Jet (Green) Indoor and outdoor units do not operate. 1-time ? ? ? ? ? Timer (Orange) 1 0 Outdoor unit thermistor short-circuit Heat exchanger thermistor


Question about Hitachi Heating & Cooling

1 Answer lamp under timer indicator starting to blinking and operation lamp goes off. please advise what can be the problem the system may not have any refrigerant in it, this may be a safty cut out. ...

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