Question about Fujitsu 24C1 Air Conditioner

1 Answer

Control seems to be working but unit not responding.

I have a Fujitsu AOT30RB split ac and the unit has been starting to not respond to the control, I hav changed the batteries and and took many trys to turn the unit off yesterday but today it wont respond at all. Thanks Snez.

Posted by on

  • 1 more comment 
  • jenniferturn Jan 21, 2009

    I have two split pack a/c's in my house and neither respond to the remotes!! I have replaced the batteries. Any suggestions? The remotes appear to be working.

    Thanks,

    Jennifer

  • Anonymous Mar 19, 2014

    Compresor turns wont turn on. And when it does it turns back off

  • Carmen van Heyningen
    Carmen van Heyningen Apr 09, 2016

    I had the same problem with my remote. What happen is that the remote build up dust in side. To fix this problem you have to open the remote by unscrewing all the screws on/in the remote, even the screws that have the motherboard in place. Use WD40 and a dry cloth that will not leave any residue to clean the motherboard. Spray the WD40 on the cloth, not too much, and wipe the motherboard as if you are polishing it, wipe everything on the motherboard gentle. Then you remove all the push buttons (start/stop and the other buttons) on the remote and clean them also, even the slot and wires where the batteries sit. When you are done cleaning put everything back where they belong and your remote should work like new.

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 236 Answers

Check your remote control by using a camera or cellphone camera as your eyes to confirm if the remote control is ok. Point the remote control transmitter to your camera and check if a light emits in your remote control transmitter. If no light then the remote control is defective, but if the light is present then the remote is ok and the unit receiver board itself is defective.

Check also if there is a reset or rst button on the remote control, press the button and test the remote.


Posted on Jan 21, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

ASTA12JEC Fujitsu Air Conditioning unit. Dear sir or madam. My air conditioning unit is no longer responding to remote control but stays on. It used to work fine then one day it stopped responding.


Start by replacing the batteries to your remote control and make sure there is nothing blocking the IR receiver on the unit itself. If that is blocked by something hanging on it or tape over it from something hanging on it previously.

Jan 31, 2015 | Fujitsu Air Conditioners

1 Answer

Where is the infrared receptor card in this equipment to change it. I have a split ac panasonic CS C24BKP and does not respond to remote control. I know the remote control is good because I saw thr...


There is a receptor on the below the front pannel but the problem could be :
1.Low battery charge in the remote control.
2.The signal cable that connects the receptor to the card(pc board) could be loose/disconnected
3.Try one receptor from a working unit
4.Try a remote control from a working unit


Regards,
Adamson
nyauadamson@gmail.com

May 02, 2014 | Air Conditioners

1 Answer

Temp Control Problems


Hi, hild, first thing; stop the AC by remote controler, than select the fan option pressing by mode button and next start the AC, wait 8 minutes, if the unit still blows cold air, the thermistor has to be replaced. I hope this was helpful to you! success!

Jun 12, 2013 | LG Art Cool LA181CNW Split System Air...

1 Answer

Kelvinator ksr27g con manual


see the led bulb of the remote control by using a camera then switch on the remote if it blink the remote is good but if not its bad. dont forget to put an battery on it. then test the ac unit manually, if the unit start replaced your remote control.

May 30, 2013 | LG LSC121PMA Split System Air Conditioner

3 Answers

LED LIGHT BLINKING OF HITACHI SPLIT AIR CONDITIONER


Did you figure out why the ac wasn't responding to the remote? I am having the same problem. I just cleaned out the filters but it's still not responding to the remote. I have already tried reset button in the remote, which didn't help. I am pretty sure that the remote is not out of battery.

Jun 18, 2012 | Hitachi Air Conditioners

1 Answer

We have a chunghop universal remote a/c Q-988e and are trying to locate the code for our fujitsu split system


Check in book let supplied along with your universal universal remote. If not listed, in your remote set and then press , or one by one press, still your unit responds. Where it responds, it's your code. Keep remember.

Jan 03, 2011 | Air Conditioners

1 Answer

The remote control is working but the ac does not respond. How can I fix it. The AC starts manually. Thanks


Replace new battery and try. If still problem try with another remote of same. If problem remain same, the problem with your receiving sensor in PCB.Repair it.

Dec 19, 2010 | Sanyo Split System Air Conditioner

1 Answer

I have an split-type aircon (brand: General) remote control AR-DL2. it has power and display when i put on batteries. but the aircon unit does not respond to the remote control. what do i do to fix...


i have general electronic ac brand i cant found universal remote can u find one for me what are the universal remote that compatible for my ac tq

Nov 29, 2010 | Air Conditioners

1 Answer

Have model ASTB24LDC/AOTS24LDC Inverter Fujitsu split system. As of Thursday 11th Nov, unit stopped working. Won't respond with remote. An electrician came to test it this morning, says there is power to...


I have same problem like yours to my newlyinstalled Fujitsu multi-split system (the first time use since system installed1 week ago). I rang the electrician whodid the installation; he said it must be the units themselves nothing to dowith electricity. Okay, then I rang Fujitsu and their local service agent. Theysuggested me to switch off C/B for an hour to reset the units. I followed theinstruction but the indoor units still did not respond to remote control...

It simply looks like no power supply to indoor units (they are hard-wired tothe outdoor unit). So I used a multi-meter to test the power terminals of indoorunits (Danger! If you have no idea about this, don't even try! ): it seemed nopower supply even C/B is on. I turned to the isolator which next to the outdoorunit. The isolator was making arcing noise when I switched it on and off. Theindoor units suddenly turned on for few minutes then died again. So I figuredout the problem is that crooked isolator. I called the unhappy electricianto replace the isolator. End story....
I hope my experience will give a littlehelp to you...

Nov 13, 2010 | Fujitsu 24C1 Air Conditioner

1 Answer

My hisense split ac unit is not responding to its remote control. please help


Hello Bernard the problem u may experience may be dirty contacts on the main board.dissamble the remote and wipe it dry with some 226 electrical cleaner ,re-assemble and test.if problem still exist then you may need a new remote.or it may simply need a fresh pair of batteries

Feb 24, 2010 | Air Conditioners

Not finding what you are looking for?
Fujitsu 24C1 Air Conditioner Logo

1,221 people viewed this question

Ask a Question

Usually answered in minutes!

Top Fujitsu Air Conditioners Experts

yadayada
yadayada

Level 3 Expert

60960 Answers

BOB  BROWER
BOB BROWER

Level 3 Expert

267 Answers

Bill Long

Level 3 Expert

577 Answers

Are you a Fujitsu Air Conditioner Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...