Directions: 1. Remove cover from the base. 2. Insert the adapter's DC connector into the DC socket located on the bottom of the base. Plug the AC end of the adapter into an electrical wall outlet. 3. Pour tap water into the water tank up to the max water level line. Add 4-6 drops of essential oil (not included) directly into the water tank. 4. Replace the cover onto the base. Disconnect adapter from electrical outlet when not in use.
Warning: Only use the power cord supplied with the unit. Always remove the power cord before cleaning. Essential oil should not come in contact with the exterior surface of the unit. The ceramic disc should not come in contact with any hard or sharp objects. To remove possible buildup, gently use a cotton swab dipped in white vinegar to wipe out the inside. Dry with a soft cloth to avoid mineral buildup. Do not use strong cleaning agents.