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The ion sign is flashing on wall unit & unit not working

\015 The blue ion sign on wall unit is constantly flashing & unit not working on either heating or air conditioning\015

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Repair Help & Product Troubleshooting for Air Conditioners
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The ion sign is flashing on wall unit & unit not working


No. ... Sanyo 24KS72 Split System Air Conditioner

I have a Daikin 4mxs32 with 4 indoor 9K wall mount units. About 3 months old. All of a sudden it stopped heating or cooling in all rooms. It works in the closest room to outdoor unit. Not at all in furthest room but does work somewhat on unit directly on other side of the wall and also somewhat on unit directly on other side of wall behind closest unit. Then I also noticed that when I turn the furthest unit that somewhat works off the close unit that somewhat works goes up in discharge temp in A


... Cfm Daikin R410a Split System Air Conditioner

Our central air conditionerin our office stopped working this afternoon. We have replaced the fuse and batteries in the control unit ion the wall. is ther any other suggestions for troubleshooting the problem before we call repairman


Yes sir \015\012 please check the motor of the unit(the resistance of the windings should be equal) if no then send it for repair. and also check the belts for good condition if it is worn it wont work.chang it. ... Air Conditioners

Batteries on the control unit thing ran out, so I took the whole thing off the wall (not realising that the batteries can be replaced by pressing a button at the back of the unit to reveal the battery compartmnt), replacd the batteries and it looks like it works (display on, showing temperature etc), put the unit back on the wall and ... nothing, zip, no response. Help! Surely taking the unit off the wall wouldn't break it? It came off easily enough, and goes back into place just as easily.


Hi, check the wire connections to make sure the Red wire is good and tight. This is only low voltage, so don't worry about getting zapped. If all wires are tight. you may have blown the control fuse at the indoor unit. Go to it with a good light, pul ... Honeywell Air Conditioners

E1 error code displays when unit is plugged in I have a wall unit with about 10,000 BTU capacity. Two days ago, it quit working and displayed the E1 error code. I unplugged the unit, let it sit for 10 minutes and plugged it back in. It started right up and worked fine until this afternoon, when it once again shows the E1 error code. What does the E1 error code mean and how do I get this unit working again? [email protected]


Highly annoying issue error code E1. After hours of fan operation, the error code E1 will appear on the seven segment LED temperature display. This error code is intended as a reminder for the user to clean the air filter. However, ... Haier hwr10xc6 Air Conditioner

Sharp AF-R1108X Thru-Wall/Window Air Conditioner was working fine all summer. The past 2 days were extremely hot out. the unit was working around the clock. the unit was in low cool and keeping up fine. Then it started making beeping noises and going into energy saving mode and cycling the unit on and off constantly and would not allow me to turn it off by using the selector button. I had to unplug the unit to turn it off. I left it off for about ten min. hoping it would reset it self. I turned


... Sharp AF-R1108X Air Conditioner

THE REMOTE CONTROL UNIT FOR A DUCTLESS SPLIT A/C WALL UNIT HAS LOST ITS DISPLAY. AMONG OTHER THINGS, THERE IS NO THERMOSTAT TEMERATURE DISPLAYED, RESULTING IN NIOT KNOWING WHAT THE ROOM TEMPERATURE IS SET AT. THE BATTERIES ARE GOOD AND THE REMOTE TURNS THE WALL UNIT ON, BUT NOTHING IS DISPLAYED ON THE LCD DISPLAY (NOT EVEN THE SEPARATING LINES BETWEEN MODES). WHAT DO I NEED TO DO TO GET THE LCD DISPLAY WORKING PROPERLY AGAIN? THANKS, RICK DiMARZIO


A new remote. ... Samsung Air Conditioners

My husband stupidly put the timer on the air conditioner. Thinking it would reset itself, he unplugged the unit. Now my LG lwhd1006r 10,000 BTU air conditioner mounted in the wall is not working. We have reset the plug many times and when we got this unit did not get a user guide with it so are not having much success in troubleshooting the issue. My husband suffers from "CRS" and cant remember what else he did to make my brand new unit not work. Help.


Helloplease you cancel timer mode in the control panel and select cooling for start system again . ... LG Air Conditioners

I have a TCL air con unit that suddenly stopped working yesterday. I am unable to turn the unit on - the remote is working but the wall unit has no lights or activation. I have checked switch board and remote, but it won;t start? Can you help?


... Goodman CKL24AR24 Air Conditioner

Amana PTAC (PTC153B35AM). Unit has simply stopped working. Power is fine from wall to capacitor and control board (but I don't know how to check other leads off of capacitor or board). There is no response from the buttons, nor does the system light even come on. There is a very slight hum when the unit is recieveing power (I think from the capacitor, but I am not completely certain). But nothing else -- resetting breaker on plug doesn't work, nor does switching off/then on the internal


Hi,\015\012\015\012The hum that you arehearing is probably the transformer so that is working...as far as what the problem is...\015\012that could be many different things...\015\012\015\012The control board just went ba ... Amana DigiSmart PTC153B35AM Thru-Wall/Window Air Conditioner

This is a heating and cooling through the wall heat pump. It works normally when heating is selected - the heat pump runs and both speeds of the fan blow warm air. But nothing runs when cooling is selected. In other words the unit works normally when "High Heat" or "Low Heat" is selected but nothing runs when "High Cool", "Low Cool" or "Fan Only" is selected. The position of the Fan Cycle Switch has no effect - behavior of the unit is the same in both positions of the Fan Cycle Switch.


You have a bad board or bad switch. I would say board. You can have service tech check this out. There is only so far you can go without knowledge of Controls ad electricity. Russ ... Air Conditioners

B93-366 Indoor Unit Ours is mounted on the wall in a new room addition (3 years ago). Has worked fine. Used it with remote control a few days ago. It worked fine. Turned it off with remote control. next day would not turn on at all. Replaced batteries in remote. Didn't Help. Tried manual override on the unit itself. Still nothing. We have misplaced our manual. Any suggestions?


You will have to remove the front panel and check the fuse to make sure that it did not pop. Also check your breaker switch to make sure that your breaker did not pop. Those can be your really only two issuesPlease rate ... Air Conditioners

My mother has an old 'no longer working' reverse cycle unit mounted in her lounge room wall. How does she get it removed, the wall repaired and finally, replace with a 'new' unit....probably split system....... She is a pensioner and does not have the money/ability to organise lots of different tradesmen to achieve this.....so is there anyone who does the 'complete package???????HELP


HelloA general contractor would be able to do this.He would be responsible for wall repair and getting a hvac person to install a new split system.Get a couple quotes estimates. ... Air Conditioners

Hello. The remote control on our Goldstar ductless a/c will not activate the wall unit to go on. The remote works, but not the A/C. It does not go on. Could the problem be the sensor on the wall unit of the a/c? Thank you.


Display pcb sensor ... LG Air Conditioners

I installed a 2400 BTU Senville mini split ac unit about 6 months ago and until now, it worked great. Tonight I noticed my room getting hot and looked up at the wall unit and it was flashing "f5" I think? I turned it off and on and it seemed to return to normal with 65 degrees displayed yet when the room stayed hot, I went out and looked and the compressor was not working. I flipped the breaker and still nothing, went inside and turned it on and off again, still no compressor, no cooling. Thanks


... LG LS-K1830CL Cool Mini Split Air Conditioner

My old Kenmore window unit has all of a sudden stopped working. Was working fine then just stopped coming on. The wall outlet checks out fine. Is there a re-set on the unit? What else can I check?


Hello, if the unit is receiving power check the capacitor, this is a round or oval can located inside the control panel of the Ac, it controls the fan and compressor operation. ... Kenmore Air Conditioners

Carrier 36K wall unit. Lost remote control. Bought new remote from local Carrier dealer. New remote does not control unit. Technician replaced circuit board in unit, but remote still does not control unit. What to do??? Buy circuit board and remote together that are known to work with each other??? Help, thanks!! Evans Bell


Buy circuit board and remote together that are known to work with each other (sic) I think you have answered your own question.. very sagacious.\015\012\015\012To my mind that;s really all you can do. I am surpri ... Carrier Air Conditioners

Have a Amana Wall Unit with Heating and Air Conditioning - Model PTC123B50AE. The unit's heater just stopped heating. The fan/blower and air conditioner are working fine. Unit says the fuses are OK. Would appreciate any guidance in fixing this unit. Thanks, NC


PLEASE CHECK THERMOSTAT SETTING +29 AND ALSO MODE"HEAT". STILL PROBLEM \012CHECK THE HEATING SENSOR IS NOT OPENED. BY A OHMS METER CHECK THE \012SENSOR. iF ANY READING IN OHMS IT'S O.KAY. ... Air Conditioners

My unit has never worked properly as it is dripping water and ruining my wall and my filters. The business that installed my unit is giving me the run around and ignoring my requests to fix my unit once and for all. They have been to my house multiple times with different "solutions" to this problem. The last time I was able to get anyone on the phone from Air Masters, the owner told me that he would replace my unit with a new one, but that you guys would not stand behind your product. Now,


It's short of gas. That's why it's forming ice over the coil and cutoff by coil sensor and then blower only would run. At that time ice become starts defrosting resulting to this water drop. Call repairman to find the return pressure by gauge. 60psi ... Goodman Air Conditioners

I bought a brand new LG L1210ER Window/Wall Unit air conditioner a couple days ago. After installing the unit in the wall and properly insulating the perimeter gap around the unit I turned on the equipment. Immediately the unit starts to cool, however after 10 minutes of use it turns itself off (even the electronic display goes off) for a total of 5 seconds, yes seconds. It then turns itself on again and works fine for another 10 minutes and then shuts itself off again. This goes on for ever, in


... LG Art Cool LA091CNP Split System Air Conditioner

Hello I have Sharp Air con/Heating AY-XPM9FR with a floor/wall unit and a higher wall unit that are supposed to work in conjunction with each other. I have never had any problems until we had a power cut and now the timer light on both units are flashing and I can't get the units to come on and heat (it's cold!!) I have the manual and have tried to reset the timers using the remote control but still no good.


Hi Helen, i want to know the age of your Sharp Air con/Heating system. If its more than 1 year and you using it regular basic , then i suggest you change the battery or the remote control first then try . If the same thing happens then follow the ins ... Air Conditioners

I have an Energy Knight mini split unit. One works fine the other drips condensation EXCESSIVELY. Is something wrong in the unit itself or could the drainage tube be plugged inside the wall. If so, whats the fix? Also, I have another split unit and neither will turn on. This question was asked previously and it sounds like the fuse in the outside exchanger. Exactly how do I get to this fuse to check? Thank you.


... Comfort-Aire HMC24AD-1 Air Conditioner

My mini split will ocasionally "spit" water from the inside wall mount unit. The drain is not pluged, it looks like water condenses on the fins and then the air flow will spit it onto the floor. There is approx. 10ft of tubing from the outside unit to the inside unit. It works great except for this problem.


... Sanyo Split System Air Conditioner

Honeywell central heat & air unit--wall thermostat not controlling it--will not work--thermostat only lights up -aux- and screen goes blank...worked previously...replaced relay and thermostat---still same thing. Why would the thermostat just stop working?


... Honeywell ER150B Air Conditioner

This same unit was installed 2 months ago with the MUA 12WA and it is just to small to handle the room .The installer siad he will increase the compreesor size to a ton and a half but said the wall mounted unit does not need to be changed and will work fine with the larger outside unit ,is this correct?


... Mitsubishi MS-A12WA Air Conditioner

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