Comodita HTJ-2090, Manual

14

PRODUCT INTRODUCTION

The ultrasonic humidifier is the crystallization of our factory’s 

technology. As an expert in improving the indoor air quality, the 

latest products we offer will dissipate the dryness and moisturize 

the life for you. 
To ensure the best performance of the humidifier, please read 

this instruction carefully before use. The ultrasonic humidifier 

atomizes water into ultra-fine particles of 1-3 um using the 

principle of ultrasonic high-frequency oscillation, and diffuses the 

water fog into the air through a pneumatic device to serve the 

purpose of even air humidifying.
The ultrasonic technology is a mature technology in the world 

that has been widely applied to different fields.

 Safety Regulations   

(Please read this guide carefully before use) 

Operations and Maintenance 

1.  Only professional and authorized repairman can repair or 

transform this appliance. Any modification or refitting to this 

unit without definite permission of our factory may cause 

inconvenience and hazard to the user.

2. If the supply cord is damaged, it must be replaced by the 

manufacturer, its service agent or similarly qualified persons in 

order to avoid a hazard.

3. If the unit has abnormal sound or odor in operation, please 

shut it down immediately and disconnect the power plug. Any 

repair must be done by a professional repairman.

4. When the unit is not to be used for a long time, please cut 

off the power and unplug the plug(this unit does not have to 

be grounded).

5. Please hold the humidifier by two hands when you add the 

water to avoid harming from dropping the water tank.

6. When the unit is operating, do not touch the water in the water 

bath or any part in the water with any part of your body.