Pre-Filter Indicator LightUpdated a month ago
What it means: A flashing yellow light means the filter tray is not completely closed.
What to do: Securely close the tray until you hear a click. The light should turn off.
What it means: A steady yellow or red light means it's time to change the filter.
What to do: Replace the dirty filter with a clean one.
- Click Photon® Pre-Filter to order from our website.