Your purifier's lights tell you what's happening at a glance: the fan speed you've chosen, your Wi-Fi connection, and when the filters need attention. PECOAir shows these on its top panel. PECOAir+ adds written status messages on its touchscreen.
Helpful Tip: Air quality and filter life are separate readings. A change in the room's air doesn't necessarily mean your filters need replacing.
Step-by-Step Instructions
- Wake the top control or touchscreen to view the current status.
- On PECOAir, read the white dots for the selected fan speed and the center control for air quality. The Auto Protect symbol shows when automatic airflow is selected.
- On PECOAir, check the Wi-Fi symbol for connection status. It flashes during pairing or when the connection is lost.
- On PECOAir, a pulsing red filter symbol means the filters need replacement. A steady red filter symbol means a filter is missing or cannot be verified. The filter symbol is off during normal filter operation.
- On PECOAir+, use the arrows to open the air quality, Wi-Fi, and Filter Status screens. Follow the written status message shown.
- Replace both filters when replacement is required. Contact Molekule Customer Care if an alert remains after proper installation.
Care & Support Guidelines
Use genuine PECO-HEPA Advanced filters. PECOAir pauses its fans while the filter icon is red; PECOAir+ pauses them at 0% filter life. If an alert remains after replacing the filters, visit help.molekule.com. For warranty coverage and exclusions, see the limited warranty information at molekule.com.