The screen on the front will cycle through various data, including time, temperatures, EC level, tank level etc. It will also show you any faults in sensors or other hardware. “-!-” indicates a fault with the relevant sensor.
The screen on the front will cycle through various data, including time, temperatures, EC level, tank level etc. It will also show you any faults in sensors or other hardware. “-!-” indicates a fault with the relevant sensor.