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The unit do not respond .on and off with a remote ,tha's about it

Error code EC,unit freeze, reset the power , system can turn on and off but won't do anythings

Posted by duke nguyen on

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Paul G

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  • 161 Answers

Try changing the batteries in the remote
If the batteries are not strong enough the signal sent is not properly received
If you have changed the batteries try resetting the system via the main power supply by simply turning it off for a few minutes then back on
This should solve the issue but if it doesn't you may require a service tech

Posted on Jan 15, 2014

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3 Related Answers

bobotfel

Felizardo Erilla

  • 241 Answers

SOURCE: I have a split system

Replace receiver board or if you have a spare unit try to transfer the receiver board to the defective one and test the remote to confirm the unit problem.

Posted on May 30, 2008

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hvac1960

R Subramaniyam Iyer

  • 2133 Answers

SOURCE: my haier window unit has

E-2 Coil sensor defective. Replace it.

Posted on Jan 04, 2011

hvac1960

R Subramaniyam Iyer

  • 2133 Answers

SOURCE: I have a new LG

Reverse or open phase. Check all 3 phases are present and correct. If correct voltage appears at all three phases, swap any two to cure the fault. Thanks. Helpful?

Posted on Feb 12, 2011

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5 Answers

EC error code meaning


Hello friend, thank you for your inquiry!

I understand that you are getting an "EC" error code on your Frigidaire air conditioner. However, it appears "EC" is an invalid error code. It is possible that the error code is missing characters? I show that the error code "ES" or "CS" is valid. In the meantime, I suggest resetting your air conditioner. You can do this by flipping the household circuit breaker for roughly ten minutes. If resetting the power does not correct the issue, could you please inform me of the new error code or if your air conditioner continues to display "EC". I look forward to assisting you. -Matt

Aug 28, 2014 | Frigidaire Heating & Cooling

1 Answer

Bluray not responding to remote and manual operations


Try testing a different power source then a reset procedure.

Reset procedure: While the unit is off, press and hold [VOLUME +], [OPEN/CLOSE] and [POWER] on the main unit at the same time for more than 5 seconds.

Mar 22, 2014 | Panasonic SCBT230 Theater System

1 Answer

Receiver freezes and does not communicate with remote, stays powered on though


Check the remote control for its infrared emission. Check it with fresh batteries. Check it by pressing all the keys. You can detect the presence of infra-red emission from the remote control, using a cell-phone camera. If you wish to get more details about how to check a remote control, please visit this site. One among the posts has details about it. In some cases, the remote control might need to clean.
http://homenol.blogspot.com/
http://electronicshelponline.blogspot.com/
http://remotesearch.blogspot.com/
Search the site by type in this key phrase "how to test a remote control "in the "search box at the top right of the display window of the Homepage" to get the related post quickly.
https://youtu.be/wUpnETSm6_k
https://www.youtube.com/watch?v=jsSCNCW3IbQ [open and clean]
https://www.youtube.com/watch?v=Qp-l1uh-5gE [open and clean]


Apr 02, 2017 | Televison & Video

1 Answer

My airwell aircon won't respond to my remote, my


FROM THE AIRWELL RC-4 REMOTE CONTROL MANUAL

NOTE THE COMMENT ABOUT THE RESET AND THE SIMULTANEOUS SELECTION OF THE + - SET and CLEAR BUTTONS to effect a reset after replacingg batteries

HOW TO INSTALL BATTERIES Remove the lid in the rear part of the remote control unit.
Insert two AAA alkaline batteries of 1,5 V-DC. Make sure the batteries point in the direction marked in the battery compartment.
The batteries last about six months. Depending on how much you use the remote control unit. Remove the batteries if you do not use the remote control unit for more than one month. Press the +, -, SET and CLEAR buttons together after batteries replacement.
(This operation allows you to reset correctly all the programs. The remote control unit is to be set up again).Replace the batteries when the remote control unit lamp fails to light, or when the air conditioner does not receive the remote control unit signals.
The batteries of the remote control contain polluted substances exhausted batteries must be disposed according to the laws in force.

https://www.google.com.au/url?sa=t&rct=j&q=&esrc=s&source=web&cd=6&ved=0ahUKEwi_8IKByO3UAhVDVbwKHQB1B5AQFghUMAU&url=http%3A%2F%2Ftrade.jng.com.au%2Fhome%2Ffile%2F9031&usg=AFQjCNGiMLYsIf_M8G3-H0Ccni6xhE_0Ig&cad=rja

Jan 12, 2013 | Heating & Cooling

1 Answer

My airconditioner will not turn on using remote control


Check there will be error code: If not check power to indoor is perfect. Error code details as follows

Code E3
Error detail Remote control transmission error(transmitting error)
Inspected unit Remote control.

Code E4
Error detail Remote control transmission error (signalreceiving error)
Inspected unit Indoor.

Dec 10, 2010 | Mitsubishi MSZ-A15NA Split System Air...

1 Answer

My FEDDERS air conditioning/ heating through the wall unit won't respond to my remote - the batteries are new and the screen on the unit won't change from " E2 ". Perhaps it is related with the snow?...


First you have to confirm if the remote control is defective. Use your cell phone camera to check the remote control transmitter. Using your camera as your eyes point your remote control to camera and "on" your remote control, light should emit in the remote control if it is good. Try to reset the error in the unit by disconnecting the power supply for 10sec. and operate the unit.If it the error code still present after the reset then you need a qualified technician for this problem.

Dec 18, 2008 | Heating & Cooling

5 Answers

ERROR CODE ON AIRCONDITIONER LG ART COOL INVERTER MODEL NUMBER LSZ244VM4


Hi,

The first thing i'll say is you will need to get it repaired by a technician and i strongly recommend you not to do it by urself.

Remote control units have diagnostic program in the
control, after 3 to 5 minutes of operating if the diagnostic
tools detect abnormal operation, then its shutdown the unit
to protect from damage. Thermistor sensor is one of the
parts that detect the operation of the unit. Out of range
or defective thermistor can shut the operation of the unit.
-
If your indoor and outdoor is clean start the unit in cool mode and monitor the outdoor pipes. If your suction pipe is icing or dry then your unit is under charge, but if your suction is cold and sweating then the system is ok and sure that the thermistor sensor is defective.
- Out of range thermistor sensor in both return air and freeze up sensor can cause the tripping “off “ the unit.

3683b64.jpg


Goodluck..

Mar 08, 2008 | LG LSC183VMA Split System Air Conditioner

2 Answers

Split system airconditioner Panasonic model CU-A28CKR.not responding to remote


Try turning of the power to the unit.Wait 60 seconds and try it again.This may reset the unit.

Nov 24, 2007 | Heating & Cooling

1 Answer

Panasonic DMR ES30V DVD Recorder/VCR


take it to a tech to check the system control chip could be bad.good luck

Jul 06, 2007 | Panasonic DMRES30V DVD Recorder/VCR Combo

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