20 Most Recent Carrier 52CE215 Cool Electric Heat Air Conditioner Questions & Answers

Check unit's ID#'s and add any hyphens, etc or separate letters, numbers, to be exactly what's on unit.

Inside sources might help. Popular Questions Answers Tips Manuals for Carrier 52CE215 Cool Electric...
Questions Answers for Carrier heating element

Carrier 52CE215... | Answered on Feb 11, 2015

To get proper heat, keep your temp setting at 30+ degreeand also mode in "heat "position. If still no heat, check your heating sensorfor closed circuit by an OHMs metre.It it's with RV, check power to RV.Ifit's with heating element check power to element. If power is there but stillno heat means element defective. Replace new heating element. Thanks.

Carrier 52CE215... | Answered on Jan 14, 2011

Hi make sure the indoor blower is running first of all. Check to see where the blower motor is that it is not iced up. This happens when you don't have enough return air back to the unit. I have see these coils have a solid block of ice 4" thick on them. Check this and the motor and you will find the problem. You will have to de-ice it. Check the coil to see if it is dirty also. Clean if needed.

Carrier 52CE215... | Answered on Jun 13, 2010

Hello my name is Heath it will be my pleasure to assist you. You have one of two possible problems. One your filter is plugged not allowing any air through or two your blower motor has stopped working for sme reason.

Carrier 52CE215... | Answered on Jun 13, 2010

I'll tell you what worked with my Fujitsu HFI system. I paid for 2 visits and it still blew air at 96'F.

Turn off the breaker and leave it off overnight. The removes all residual power from the circuit boards and does a system reset. If you go outside straight after your return power, you will hear random clicks and buzzes. Wait 10 minutes and then fire it up.

Also make sure the filters are clean.

This seems to indicate you have an RV though? This might help.


Carrier Heating... | Answered on Jul 28, 2020


Carrier Heating... | Answered on Jul 22, 2020

Well without a model number, I can tell you this. On some models, F3 indicates fan speed 3, which is high speed.If you push the mode button, these units will switch between f1, f2, f3 and smart fan. No problem.
On others, F3 indicates a fan speed error, either something is keeping the fan from turning, or there is a bad or loose connection somewhere.
On still other models, F3 indicates a freon leak or problem in the refrigerant circuit.
If carrier made their own units, they would probably act the same, but they don't. Model number is important, since the unit could be a daikin, LG or Samsung under the skin...

Carrier Heating... | Answered on May 16, 2020

Error Code Definition: (Unit Size 36K - 42K) = IPM over temperature protection. Carrier AC Indoor Unit Displays Error Code: P9. Error Code Definition: (Unit Size 18K - 24K - 30K) = NA. Error Code Definition: (Unit Size 36K - 42K) = Open Contactor.


Carrier Heating... | Answered on May 07, 2020

FF code means blown or missing damper fuse. Replace damper fuse (inside equipment cover plate) and try again. If damper fuse blows again, find and fix the problem causing the fuse to blow.

Carrier Heating... | Answered on May 05, 2020

-When a blinking light problem occurs, your air conditioning system often shuts off too, meaning warm air is blown. You can switch off the circuit breaker of your AC unit, wait for a few seconds, and then switch it on again. For some, the unit will start working normally again.


Carrier Heating... | Answered on Apr 24, 2020


Carrier Heating... | Answered on Apr 05, 2020

compressor error check capacitors if ok bad compressor

Carrier Heating... | Answered on Apr 01, 2020

when stops check voltage to fan if ok bad fan motor

Carrier Heating... | Answered on Apr 01, 2020

How to open carrier split ac remote clock

Carrier Heating... | Answered on Feb 27, 2020

Typically two pressure sensors determine the presence of adequate draft. Could be defective sensor, draft motor, control board, or obstruction in vent.

Carrier Heating... | Answered on Feb 17, 2020

Here is an Article that I found that has some useful information for you. http://airmaster.net/troubleshooting/carrier-window-room-air-conditioner-troubleshooting CF means Cooling Fail.

Check us out online at AC Services Boca Raton

Carrier Heating... | Answered on Feb 16, 2020

Do you have the model number/serial number?

Carrier Heating... | Answered on Feb 15, 2020

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