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Carrier 42QH12 h Remote - Heating & Cooling

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My carrier model number 42QH12-h wont turn on after cleaning and the temperature display showing number 8

Try resetting the AC by flipping the breaker for a few mins and see if that clears the error. If you need more questions for your Air Conditioning Repair needs, check us out online

Jun 30, 2017 | Carrier Heating & Cooling

1 Answer

Error code E5

Fan motor for indoor unit problem plz change it

Sep 07, 2013 | Carrier 42QH12 B-H/38QH12B-H Split Air...

1 Answer

Carrier 42csr series cannot turn on. Only green light at "operations" flashing. what can I do to start it or put it off? the remote doesn't seem to work on it right now.

Transmission problem between remote and PCB sensor. Please replace batteries in your remote and try. If not try with another same type remote. If still problem persists, problem with receiving sensor in PCB. Repair or replace it.

Jan 16, 2011 | Carrier 52PQ307 Wall/Window Air...

1 Answer

I have a Carrier Aircon. Model 42QH12-C and it is displaying error code 5. The aircon stays on for a while (anywhere between 10-60mins) and then turns off and displays E5. If I just press the 'on/off'...

E5 Outdoor activation of compressor over heatprotection or motor lock

Please clean the condenser coil. And also check out door fan motor rpm. Rpm may be less due to weak capacitor. Replace it.If motor locked you have to replace new motor only.

If helpful, please write.

Dec 20, 2010 | Carrier 38CKC042 Air Conditioner

1 Answer

I have a carrier wall heater with a remote, and I don't have the directions for the remote. I can't turn the heater on! I press the power symbol, but nothing happens.

Hi, Sally378, I may need to get any model numbers you may have for the remote or the unit to solve this. If this remote has batteries you may want to change them to see if this takes care of it. If not, send me the model numbers from both the remote and unit itself.

Jan 30, 2010 | Carrier XHD183D Air Conditioner

1 Answer

I need a remote for a carrier bca-101r wall unit. Or a compatible remote.

Get model number and call place of purchase or carrier customers service.

Mar 19, 2008 | Carrier BCA101R Air Conditioner

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