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Hi everyone, I have an lg inverter v and when i put it on the cooling light flashes 6 times then the power light twice.the outdoor unit does'nt come on either...help

Posted by Anonymous on

  • Anonymous Apr 01, 2018

    The timer light flashes 6 times first sorry

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  • LG Master
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Bad compressor or capacitor

Posted on Apr 10, 2018

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Posted on Jan 02, 2017

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SOURCE: LG Inverter A/C Unit LSJ092V-3

I would first check the condensate drain pipe. This can be done by blowing back into the drainpipe from outside. Not to worry it is not dirty or dangerous. Also make sure that your air filters are clean.

Posted on Mar 05, 2009

  • 81 Answers

SOURCE: The timer light flashes twice about every 15 seconds

This may mean that the filters may need to be cleaned. According to service manual the unit has a "Serial reverse transfer
error at start up operation". Call fujitsu for service if the fault cannot be rectified.
I take the time to answer your questions, please rate me
Mat

Posted on Aug 28, 2009

  • 6 Answers

SOURCE: air con indoor unit is flashing 6 times out door is off

Please specify the make and model of your unit.
If this is a LG inverter model.
The six flashes of the indoor unit light indicates a CH 06 alarm.
This alarm state indicates that the indoor unit pipe temperature sensor has measured a temperature out of range or the unit is protecting itself from this low temp state. Indoor unit coil temperature to low. Should it have reached a temperature of -5°C for longer that 30sec it will switch the machine off.

It could indicate that the unit refrigerant charge is too low or the sensor has gone out of calibration.

It should measure 5kΩ @ 25°C

Posted on Mar 22, 2010

hvac1960
  • 2133 Answers

SOURCE: indoor unit flashes 5 times. error code meaning?

E-5 -Comms Error, check your wiring, remove external pumps. Split/Multi - check volts from terminal N to 3 = 0 - 65 Vdc, Multi V - 4 Vdc terminals 3 and 4

Posted on Jan 03, 2011

  • 1 Answer

SOURCE: Hi I have a lg

If it s a 230v5 unit switch the power legs for the air handler unit. If that does not work, make sure the comm wires are 18gauge shielded cable.

Posted on Jan 10, 2012

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Hi my Kelvinator Inverter Air Conditioner split system is showing error code F0, what does this mean?


FO, Indoor unit.
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Check for correct refrigerant charge. # Check for refrigerant leakage.

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I have a C6 error message on my LG LSZ244VT-5 AC Unit. How do I fix


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There are several things that can cause this,, first step is to check all wiring connections, but this can be pointing to a more major issue, the AC to DC transformer,,
It is a experienced tech kinda job

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Fujitsu timer lights flashing twice


Serial signal error meaning the outdoor is not talking to the indoor unit. It usually means a faulty inverter / controller board which will have to be replaced. Get a tech to confirm.

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1 Answer

What does error message mean on Fujitsu inverter aircon model ASTA30LCC. red operation light flashes on 5 times with green timer light flashing on twice. Can someone please tell me what the fault is?


This is an "Outdoor unit control error" - specifically, a "Current trip error". There is a problem with one or more of the outdoor boards and you will need a tech to diagnose.

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Mitsubishi air conditioner flashing timer light flashes twice


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Don't understand outdoor self diagnosis code


This sounds like a fault with the inverter or the compressor motor itself,

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1 Answer

FUJITSU Indoor Inverter ASTA09LCC/ASTA12LCC airconditioning - not cooling


If the operation button is flashing 8 times, the timer light should also flash 4 times in each sequence. This indicates a failure of the PFC circuit in the outdoor unit which basically means a faulty outdoor board and will have to be replaced.
If the operation light is flashing 8 times by itself, the indoor controller board may have a fault. You can normally test this by putting the mode on the remote to 'Fan' and checking that the controls otherwise work normally - louvers work as directed and fan speed changes correctly when selected on the remote.
Most likely the fault lies in the outdoor board but you should contact a tech to diagnose correctly.

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Hi I have a lg inverter V (Air coditioner) when I turn it on , only the power lamp flashes 5 time & after 2 second falshes 5 times & it is continuing but the inverter doesnt turn on.


Its a communications error. You will need a new outdoor board. Check with LG for nearest parts Centre or Authorised Agent. You have what is known as a CH5 error. You will need the model of the outdoor unit to get the correct part.

Jun 16, 2011 | Heating & Cooling

3 Answers

Indoor unit flashes 5 times. error code meaning?


E-5 -Comms Error, check your wiring, remove external pumps. Split/Multi - check volts from terminal N to 3 = 0 - 65 Vdc, Multi V - 4 Vdc terminals 3 and 4

Apr 17, 2010 | LG LS-L1210CL Mini Split Air Conditioner

2 Answers

Air con indoor unit is flashing 6 times out door is off


Please specify the make and model of your unit.
If this is a LG inverter model.
The six flashes of the indoor unit light indicates a CH 06 alarm.
This alarm state indicates that the indoor unit pipe temperature sensor has measured a temperature out of range or the unit is protecting itself from this low temp state. Indoor unit coil temperature to low. Should it have reached a temperature of -5°C for longer that 30sec it will switch the machine off.

It could indicate that the unit refrigerant charge is too low or the sensor has gone out of calibration.

It should measure 5kΩ @ 25°C

Mar 16, 2010 | LG Heating & Cooling

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