Inverter Heating & Cooling - Recent Questions, Troubleshooting & Support


Possibly outdoor unit faulty (for old communication protocol) according to the manual at the link below:

https://www.manualslib.com/manual/1232215/Koppel-Kv24-Odu-Arf21c.html?page=105

Inverter Heating... | Answered on Nov 07, 2019


How to fault find a Daikin Air Conditioner, troubleshoot split ...

? 4:22
www.youtube.com/watch?v=i30rEvyuDKs
Feb 10, 2012 - Uploaded by Fully Airconditioned This video shows how to get fault code from remote control and reset fault, you ... Daikin Inverter AC Unit Fail - Moisture / Salts Damage to PCB ...

Inverter Heating... | Answered on Nov 06, 2019


Unplug or turn of breaker to unit. After unplugging press and hold (about 3 seconds each) power button about 5 times, wait for about 10 mins, repower then try. If nothing, with power on press and hold power button for 10 seconds

Inverter Heating... | Answered on Oct 06, 2019


Loose electrical connections can cause a glitch and scramble the operation.
A missing ground or wrong polarity, over voltage, under voltage, may not be liked by processor and sensors.

Inverter Heating... | Answered on Sep 02, 2019

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