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Susan WilliamsJul 25, 2025
Why ANDO Technik Galcon 800248 cannot be programmed?
- JJulie CraneJul 25, 2025
If the ANDO Technik Controller cannot be programmed or the display does not appear, the cause may be a problem in the power circuit or an impaired battery. Check the power source or transformer, or replace the battery.