Manual Humidifier Control. Tap Humidifier under the humidity tab to access the humidifier screen. To control your humidifier’s status, tap On/Off. Tap the arrows on the Humidifier Control icon to set the desired indoor humidity level. You should consult the Suggested Indoor Relative Humidity Chart at the bottom of the screen when determining what level to set your relative humidity.
This chart, created by Gwen Spicer, Principal Conservator at Spicer Art Conservation, shows the delicate balance of temperature, relative humidity, and mold growth. Preventing mold in your collection is essential to protecting your artifacts!