Question:

 What does the compressor low voltage error mean on my air conditioner unit?

Answer:

The compressor low voltage error (Error Codes 85E or 85C) indicates that your air conditioner is experiencing a low voltage issue (below 60V). This can happen when there is an electrical problem in your home or with the unit itself. To resolve this issue, please check your home's electrical system and ensure that it is functioning properly. If the problem persists, contact a professional technician for assistance.

Terms:

Compressor - The part of the air conditioner that compresses refrigerant and helps cool the air.

Low voltage error - A situation where the power supply to the air conditioner is lower than expected, causing the unit to malfunction.

Electrical problem - An issue with the wiring or electrical supply in your home that may be affecting the air conditioner's performance.