Bionaire Ultrasonic Humidifier Bul2612 Manual -

Fill the base with 1 cup of undiluted white vinegar. Let it sit for 20 minutes to break down mineral scale.

Twist off the tank cap counterclockwise and fill with . Do not use warm water, as it may cause leaks. Replace the cap firmly and place the tank back on the base. bionaire ultrasonic humidifier bul2612 manual

Plug the unit into a 120V AC outlet and press the Power button. Fill the base with 1 cup of undiluted white vinegar

Add 1 teaspoon of chlorine bleach to 1 gallon of water. Let it soak for 20 minutes, swishing occasionally, then rinse until the bleach smell is gone. bionaire ultrasonic humidifier bul2612 manual