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Electrolux air conditioner

The outdoor unit starts to operate even the indoor unit is still off

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Replace the thermostat or always have the fan in the on position

Posted on Dec 07, 2013

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6ya6ya
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Posted on Jan 02, 2017

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Therinnaiguy
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SOURCE: Air Conditioner unit won't switch on outdoors

can you give us some model numbers and a make? Get both the inside and outdoor unit numbers please. Thanks.

Posted on Oct 10, 2007

  • 86 Answers

SOURCE: Error CA for LG air conditioner model Q-12 AWR

1.sensar of remote control.
2.indoor unit sirkit board may be there is problem.change sirkit board by new one
3.if any requirement abt airconditioner pls mail me i can send u spare parts of air conditioner,.
mintex007@yahoo.com

Posted on Mar 16, 2008

  • 1 Answer

SOURCE: DeLonghi Planus quick connect split heat pump.

I was told by a delonghi technician that it does this to defrost the unit.
Hope this helps.

Posted on Apr 22, 2009

  • 1169 Answers

SOURCE: Airforce 12000BTU Air Conditioner wiring problem

The outdoor unit should have 2 small wires connected to the contactor coil. This delivers the 24v "Signal" to energize the coil. The wire from the t'stat for cooling are usually yellow, in almost every case. When you put the t'stat in the cooling mode and set the temp lower than the room temp, the indoor and outdoor unit should come on. Check for voltage on the terminal block for 24 volts accross the yellow and common wire. Common could be ground on some handlers. If you have the 24 volts, then check for 24v on the 2 small wires (usually 18 to 22 gage wire) on the contactor coil. If no voltage, trace the 2 wires back to the indoor unit and see where they go. If they are the ones that are not attached, put one on the yellow wire terminal and the other on the common terminal. This will send power to the indoor unit and then piggyback to the outdoor unit. Do not remove the yellow and common from the terminal block. Don't be too concerned about the colors from the outdoor coil wires. Just make sure they are hooked up right. Good Luck and hope this gets it going.

Posted on Jun 07, 2009

  • 1 Answer

SOURCE: Mr. Slim MXZ30TN Air Conditioner: Indoor unit blinks on and off what is the problem?...

continuous flash is frost prevention ...clean the filter & switch fan to high

flashes once every 2 sec could be room air sensor contact loose/short...call dealer

flashes 2x every 2 sec is indoor coil sensor contact loose/short...call dealer

flashes 3x / 2sec sensor contact problem, or compressor overload protection trip or gas leak...call dealer

Posted on Jun 02, 2010

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1 Answer

Mitsubishi timer light 6 times blinking


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Is the heat pump cooling itself down? It is a combination heat pump/air conditioner wall unit.


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1 Answer

After I replaced the pcb on my samsung air conditioner indoor unit it won't start and all 3 led's are blinking


I have had similar problems with Samsung. Apparently, the indoor board fits a lot of different models and each has to be "programmed" in to suit your model. Not sure what was wrong with your machine before but it has been known for these units to have a faulty outdoor fan motor which causes the outdoor board to fail as well. When this happens, the indoor unit will usually work fine for about a minute or 2 and then shut down, with lights flashing. The outdoor wont start at all. If these were the symptoms, I would suggest putting your old indoor PCB back and then getting a new outdoor fan motor and outdoor PCB.

Apr 19, 2015 | Samsung Heating & Cooling

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LG SPLIT SYSTEM AIR CONDITIONER INDOOR UNIT WILL NOT POWER UP


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The indoor fan will not run at normal fan speed untill the indoor coil reaches 32oC. This is done so that a cold draught is not felt when outdoor unit is not running. Check to make sure the outdoor unit is operating. If the outdoor fan is running but there is no indoor fan after 5 mins then you must likely have a gas issue or a fault compressor circuit.

May 31, 2010 | Fujitsu 24R1 Air Conditioner

1 Answer

Outside unit has frozen


Check your air filter and evaporator at the indoor, and also the outdoor condenser coil if clean, be sure that the outdoor has no obstruction to both front and back of the unit. If dirty then clean both indoor and outdoor. If clean let the ice melt by turning of the unit and unplug the power cord or off the circuit breaker to reset the error if error is present. And on the unit again and observe if icing is present when unit is operating. If icing is present after 10 to 30 min of operation then the unit is under charge.And while unit is operating adjust your thermostat to higher temp. to check if thermostat is operating normally. If the outdoor will trip off after the adjusting the temp. then your thermostat control is ok if not then the thermostat control have a problem.
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