Having problems with your Air Conditioners ?

This unit just installed...but purchased 12 years ago stayed new in carton until 2 months ago when installed in room over garage turned on power programed remote put on fan only and sweep it worked then 5 minutes later fan stopped and operational lamp flashes on and off turn off turn breakers off wait 5 minutes turn on same thing operational lamp flashes..........


Answers :

You may be having problem with the compressor
Check for the correct voltage intake the capacitor needs to be replaced as its a very old ones need to be replaced by new one.

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This unit just installed...but purchased 12 years ago stayed new in carton until 2 months ago when installed in room over garage turned on power programed remote put on fan only and sweep it worked then 5 minutes later fan stopped and operational lamp flashes on and off turn off turn breakers off wait 5 minutes turn on same thing operational lamp flashes..........


You may be having problem with the compressor ... Sanyo Air Conditioners

Hi, I have Samsung AQ18U Air conditioner split unit, i have it installed only 10 days ago, and the warranty as bad as possible, the problem description as follows: 1- i turn it on it works for approxmitly 30 to 40 minutes 2- then suddenly it closes the fan exit and a green light flashes from the smart saver indicator. 3- i turn it off , then turn it on and the cycle repeats again. Please any one help me


Change the thermister ... Samsung AS18A6RB Air Conditioner

I have a Mistral Inverter Reverse Cycle Split System Air Conditioner. MSS.3INV. The trouble we are having is the cooling will work for half an hour or so and the compressor will turn off leaving only the fan going and the comporessor and timer light flashing. This hapens before the desired cooling temp is reached. You can switch the main power off to the unit and back on again after a few minutes have past and the unit will operate again in cooling mode and then just do the same thing. The gas


Hello,What this problem indicate is that the thermostat of the air condition has been gone bad.When ever an refrigerator does such it simply mean that thermostat need to be replace by some time it could be on the time progra ... Sanyo 24KS32A Cool Mini Split Air Conditioner

5,200 BTU unit. Compressor and fan both work when first turned on, then compressor quits after 5-10 minutes of operation. Won't turn on again even after 5-minute fan-on cool down. Process repeats after AC unit has been turned off for 10 minutes and re-started. Is this worth trying to fix, or should I replace the whole unit?


This could be just a simple fix of cleaning the condenser coils. If semi-clogged, it can cause higher than normal pressures and cause the compressor to cut out on it protector. Check it out. ... Air Conditioners

I have a Sanyo Split System the indoor unit is a KHS0921 and the outdoor unit is a CH0921. When i first turn the indoor unit ON the fan will run for a few minutes and then go off. The outdoor unit never comes ON when there is a cll for cooling. The only way to get the fan to come ON again is to turn the breaker OFF and then back ON. The Operation loght will come ON when the fan is running but it will start flashing when the fan goes OFF. What should i look for?


... Sanyo Split System Air Conditioner

After a few minutes the power light flashes in a group of 4 and the unit turns off. resetting the mains power allows the unit to operate again but only for a few minutes. This occurs in "fan only" and cooling modes. there is also a red led flashing on the cct board in the inside unit. thanks Tony


Hi Tony,\015\012You did not include a model number... it would be helpful for looking up that code....\015\012However you ashould have the key to that code right there on the back of one of the panel covers...\015\012\015\012L ... Carrier Air Conditioners

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Fujitsu inverter hello my name is jim. my fujitsu works on all areas except heating. when turned on the it makes all the moves as it is about to work but stops as it is frozen with very little air coming out.it also has the timer light flashig constently and the operation light flashes 5 times every 10 seconds. on cooling , dry , fan it seems to power on and all levels of speed work ok.


... Air Conditioners

I have a DeLonghi CF210 and I'm getting the "E3 Fault" code on the main screen. It will not power up in Air Conditioning mode, but the fan mode will run. I saw where someone suggested it is a voltage problem, and have tried it in several outlets to no avail. This problem happened to me about a week ago and I turned it off for a while (10-20 minutes), then turned it back on and it worked again for a week before giving me the E3 Fault error today. I do not have the financial resources to sen


Remote controller comms error. Check wired correctly, if so check dipswitch in RC. Set to Sg for 1 unit, or Gr for group then reset power ... DeLonghi CF210 Portable Air Conditioner

I bought a used furnace and when i hooked it all up the green light that says working is flashing instead of staying on constantly. dont know if that is good or bad. but the automatic pilot will not light and i am not getting the fan to turn on or anything. the draft induce motor is warm to the touch after a few minutes so i know that it is trying to work. not sure if that is the correct name of the motor exactly.


Something is not right here. Turn it off and check the power connections to the unit.. something is hooked up incorrectly. If you can send me a photo of the schematic I can tell you how it should be connected. ... Air Conditioners

When unit is turned on the operation and indicator light are solid for about a minute then the indicator light goes off and the operation light flashes. The outdoor part of the unit does not seem to be switching on ( no noise or fan). Outside unit has power. Filters are clean.


It's communication error between indoor and out door unit.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 ... Mitsubishi Air Conditioners

2007 Monaco with 2 rooftop dometic model 630035-331 units. Turn on front unit, fan starts immediately but compessor does not. Rear unit works fine but doesn't start for approximately 2 minutes after turning on which is normal . This same unit had a start cap switch replaced 2 years ago when it failed in same manner. Could this be saame problem again?


... Dometic Rooftop RV Air Conditioner

Gas furnance would only operate for about 3-5 minutes then turn off. Replaced gas valve on furance for a Rudd comerical A/C 4 ton unit model UKKA-A048JK10E. Now the blower fan turns on but the igniator and gas does not come on as before. LED light (flashes 5 times) on board indicates flame roll out switch is open. Need manual to locate roll out switch, does it have a reset button or does it need to be replaced?


The rollout switches will be located at the ends of the burner assembly and will have a manual reset. they must be manually reset to ensure that the problem has been corrected. Most units will go into a soft lockout for a time and eventually a hard l ... Ruud UAKA042 Air Conditioner

I don't know what model my fan is, but it's only 3 years old and suddenly two days ago the light and fan quit working. We replaced the light switch on the wall-nothing. Took apart whatwe could of the fan to look at the wiring-all intact. We then replaced the battery in the remote and it instantly worked fine again. After putting it all back together it stayed lit with the fan working for about two hours at which time I turned it off using the wall switch. I immediately tried turning it back on a


That may be, because you were using the Remote Control to operate it, but then turned off the wall switch instead of turning it off using the Remote Control.Turn the wall switch back On and try to get the Remote Control to take back over ... Hampton Bay Air Conditioners

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... Mitsubishi MS12TN Air Conditioner

Fan works but no cooling. After a few minutes all the 4 lights comes on. Operation turns red. No response what so ever from the unit.


Hi, since the fan is working perfectly and the Air Conditioner is not cooling, it means the gas in the compressor is finished and you have to refill it before the Air Conditioner will start cooling again...Take care ... Midea Air Conditioners

Ihave a fujitsu air conditioner model asta18lcc about 2 yrs old when I turn it on fan works but room wont get cold or hot,red operation light does not stay on but green timer light flashes on. thanks Rob.


The lights on the front panel indicate fault codes dependent on the amount & intervals of the flashes. Fujitsu units carry a 5 year warranty so check with your local Fujitsu store for the agent in your area. ... Fujitsu 24C1 Air Conditioner

I have a Samsung split type ac [AS09S] and it is not turning on, but the Operation and Timer led continuously flashing. At any command, the Timer led turn off, the Operation led blinks twice + the device beeps twice than the Operation and Timer led flashes three times + beep three times. It happens fast. After that the Operational and Timer led continues blinking. What I tried is to unplug the device for 20 minutes, then plug it in. After it is plugged, the Operational and Timer leds are flas


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I have two Harbor Breeze Triton (Item #233576) ceiling fans purchased approximately 3 years ago. Neither have pulls, so the only way I can change the fan speed or dim the light is with the remote (the light can be shut on or off with a light switch, and I can also turn the fan off completely, if I want). A few weeks ago, one of the remotes stopped working...replaced the battery, etc., and nothing worked. I took the remote from the lesser used fan, changed the dips, and use it for that fan


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System starts but does not seem to cool i.e.fan and outdoor unit operate then stops after approx 10 minutes. Yellow (timer) lamp flashes twice then red (operation) lamp and yellow lamp flash together 3 times then approx 3 second gap till code repeated.


Hi,\015\012The unit is low on freon...\015\012The unit will run for the 10 minute time because it over rides the low pressure switch for the ten minute period or the low temperature sensor is over riden for the ten minute period then it l ... Air Conditioners

My fedders a/c will turn on fine but after some minutes the fan will stop but the compresor will still work. i will haveto turn it off and turn it on again after 10 minutes and it will work fine again. but it will stop again.


You need to replace you fan motor. It is going bad and the amount of amps to keep it going is causing it to over heat. The next time you try it and the motor kicks off see if the motor frame is hot. Be careful I have seen the hot enough to cook eggs. ... Fedders A6X05F2D Air Conditioner

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It indicates fan motor problem .servicing urgently required too. ... DeLonghi Air Conditioners

Our aircondituoning circuit on the power board shut down yesterday. Both air coditioners stopped. When we turned it back on the airconditioner in lounge room came on with left had light flashing continuosly but no cool air only fan working. I tried turning off the isolator switch outside for 15 seconds. The airconditioner came on with both lights working no flashing for approx 2mins and then resumed to only left light flasing again.Can you assist me with any further ideas? Thank you.Catherine za


Http://www.mitsubishipro.com/media/214656/msh-a18~24nd_servicemanual_ob427b[1]_5-18-07.pdf ... Mitsubishi Air Conditioners

Fujitsu AST30LBAJ Indoor Unit & AOT30LMADL Outdoor unit . Outdoor unit not operating . Indoor unit fan is operational.rnThe Operation (Red ) Lamp flashes 5 times then stops for about secs then starts again, while the timer (green ) lamp flashs continuously.


... Fujitsu Air Conditioners

My MSY-A17NA UNIT will start functioning normally then after about five minutes it stops blowing air and the operation led signal starts flashing. When both the operation and indicator led's are on the unit works properly. After I shut it down and start it up again the unit works fine. How can I get it to stop shutting down every 5 minutes? I'm in Hawaii and it is Hot here! Please help.


Hi,Here is a tip about Mitsubishi Air Conditioners and how to get the manuals for all of the Mitsubishi line. The manual include both troubleshooting and installation. ... Mitsubishi Air Conditioners

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