L
leah95Jul 27, 2025
How to troubleshoot if Haier E Series does not turn on?
- AalvaradolorraineJul 28, 2025
If none of the units of your Haier Air Conditioner are operating, start by checking the power supply to ensure it is properly connected. Then, verify that the rated voltage is supplied. If the issue persists, inspect the indoor PCB and check to see if it is broken.