Question about Heating & Cooling
Posted by Anonymous on
Hi if you are looking at the indoor unit and this is where you see this flashing light, remove the panel. The circuit board is where this led light is. You will also have a 3 to 5 amp fuse plugged into the board. Look for a chart on a panel door. It will be glued there. It will tell you what the problem is according to how many times it flashes. Could be several different safety switches. Make sure there is no door panel switch on the indoor unit, has if there is, the unit will not run after you remove the panel, it kills power to it. You may need to tape it down so you can have power to run it and check it out. Is the indoor unit a gas system or is it a 4 ton heat-pump? If you cant find what I have said, get back to me after checking these things and let me know . Check all breakers. Let me know if this is a package unit or a split, indoor and outdoor unit, or all in one. I will wait to hear back from you on this.
A/C, Heating, & Refrigeration Contractor.
Posted on Jul 06, 2010
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