Ruby HD-3S User Instruction Manual page 9

The mist spraying from the humidifier should not be face to the furniture and the
electronic appliance, which directly to avoid being damaged with damp.
Thank you for purchasing our product ULTRASONIC HUMIDIFIER. Please read and
save all instructions to ensure the safe and effective use of this appliance.
Please read this manual carefully before operation and save it for future reference.
Ⅰ. Schematic Drawing of Structure:
1：Nozzle
2：Water tank
3：Aroma chip
4：Knob
5：Water tank cover
6：Indicating light
7：Power cord
Ⅱ. Function and features:
• Adjustable mist output by knob ,easy operation • With aroma diffuser function