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Pearl 2.5 ton split ac cooling at starting for 10 minutes after that out door unit not working ,indoor unit green led showing red blinking

Posted by Anonymous on

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 659 Answers

SOURCE: carrier split 42G250HF-1(indoor unit

I'm not sure exactly what unit you have and what controls you have installed on the unit. But....there usually is a flash code schematic on the unit. Usually on the inside of the blower compartment cover. This should tell you what is wrong with the unit. It could have a low voltage short somewhere and is loosing the call for cool. So the answer can be a possible yes to your question but without knowing the flash code, it's hard to tell from my point of view. You might end up calling a service professional out to check it.

Posted on Mar 30, 2009

  • 1 Answer

SOURCE: ac split unit indoor an ouydoor unit electrical wiring diagram

machine off

Posted on Apr 25, 2009

  • 1 Answer

SOURCE: indoor unit runs ok outdoor unit compressor and fan do not start

Hello rfrizzell,

My unit is giving me the same alarm. If you have found the solution, please email me at danielabrewster@yahoo.com

Thank you very much.

Posted on May 10, 2009

jmgldsmth
  • 1869 Answers

SOURCE: ice formation in the indoor unit

you need to have the unit checked for the amount of freon in the system this must be done with a gauge set the freon amount is obviously incorrect
also the a-frame evaporator must be sealed in the furnace cabinet

Posted on May 28, 2009

  • 1 Answer

SOURCE: we have a msz-ga80va split

Just had the same thing happen to us with the same model (right on Xmas day).
Checked the circuit breaker is on in the fuse box. Power is on to the external unit. Filters are clean.
Internal unit activates... both indicator lights on. After 5 minutes blowing air it stops and the right indicator light goes out and the left indicator light blinks constantly.
The troubleshooting guide inside the internal unit (under the outer cover you open to clean the filters) suggests that 14 blinks is an abnormality with the external unit and refer to service manual.
Think we'll be calling a technician.

Posted on Jan 02, 2011

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1 Answer

I have samsung split ac 1.5 ton 2.5 years old when am switch on the ac the indoor unit is working when it tires to on the out door unit after 3 minute delay suddenly the ac is restarting but the out d


Make sure all of the pressure switches are closed on the low voltage control circuit on the outdoor unit. If any are stuck open, the compressor will not kick on. Or just push the compressor contactor in with an insulated screwdriver to ensure the compressor does actually work.

Dec 28, 2014 | Samsung Heating & Cooling

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AC power light blinks but not starts


The outside unit has a problem. Have it tested.

May 05, 2017 | Hitachi Heating & Cooling

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My split type 2.5hp carrier express ion shuts off (including the condenser) after five minutes of running, the indicator light blinks during this time...it restarts again after awhile, then shuts off again...


How many times is the light blinking? Also is the light red, yellow or green? The light blinking is telling you exactly what has failed.
(# of RED blinks first)

1 High Pressure Protect
2 Indoor coil freeze protect
3 Low pressure protect

4 Compressor discharge protect

5 Low pressure/Overcurrent protect

6 Indoor-outdoor communication error
8 Hi-Temp protect
10 AC Voltage Low


Each of these has maintenance required steps to resolve the errror. Let me know how many blinks your getting...


Kelly





Apr 25, 2011 | LG Heating & Cooling

1 Answer

Hi. I recently installed 1.5 T, 3 * Split AC, LG. Whole day the AC works fine and no problem in cooling too. But once in 2 day outdoor unit start making thudding noise continously and does not stop for 4...


Hello

Sounds like the compressor is shuting down on high heat.There could be a couple reasons for this.
1 Check that proper voltage is being supplied to compressor.
2 Freon level may be low.This would be a service call.
3 Bad or intermitent connection at thermostat.
4 Main contacts to compressor sticking,usually burnt or pitted.

Apr 08, 2011 | LG Heating & Cooling

1 Answer

I have wansa gold series ac i start the ac then after 20 minute all led blinking & all system not working I need solution


i have wansa gold split ac unit >>>> i have water licking in the indoor peace
i need the solution please .
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3 Answers

Misubishi split a c 2 tons green light blinking problems


Please write how many times blinking and with an interval. Depends upon it, we can give solution.

Normally, blinking 5 times means for drain motor malfunctioning. Check drainline, oif blocked clean it. If drain motor not working, replace it.
If blinking 2 times, Indoor room air thermistor defective replace.

Thanks.

Feb 18, 2011 | Mitsubishi MSZ-A15NA Split System Air...

2 Answers

Out door is not working


Check for communication from indoor to out door.Check power in out door unit. If not, check the following.
Keep cool mode and temp setting minimum 3 degree less than room temp.
Check indoor unit return air sensor. Disconnect sensor from PCB and measure resistance. 8 kOhm at 30C and 13 kOhm at 20C if not replace air sensor

Check Indoor Pipe Sensor Disconnect from PCB and measure resistance. Pipe sensor = 5kOhm at 25C. If not replace pipe sensor.
Thanks and hope helpful?

Feb 04, 2011 | LG LS-L1210CL Mini Split Air Conditioner

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