HYDRO 20 Ultrasound Humidifier User Manual

June 16, 2024
HYDRO

HYDRO 20 USERS MANUAL
ULTRASOUND HUMIDIFIER

Please read this manual carefully before use, and keep it for any future reference

TECHNICAL DATA

Model:| HYDRO 20| Electric supply:| 220-240 V ~ 50/60 Hz| Mist volume:| 300ml/h
---|---|---|---|---|---
Power:| 25 W| Dimensions:| 24x21x70 cm| Capacity:| 9 L

SAFETY INSTRUCTIONS

  • Children of less than 3 years should be kept away unless continuously supervised.
  • Children aged from 3 years and less than 8 years shall only switch on/off the appliance provided that it has been placed or installed in its intended normal operating position and they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children aged from 3 years and less than 8 years shall not plug in, regulate and clean the appliance or perform user maintenance.
  • This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction  concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
  • This appliance must be used under the rated voltage and frequency as indicated in rating label.
  • To avoid the risk of electrical shock, make sure the appliance is unplugged from the electrical outlet before relocating, servicing, or cleaning it.
  • Disconnect the appliance from the mains before filling the water tank.
  • Please switch off power before unplugging.
  • Unplug power from outlet when not in use.
  • Empty and dry the water tank when the device is not in use.
  • Do not move the appliance while in use.
  • If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or a similarly qualified person in order to avoid a hazard.
  • The appliance must not be positioned directly underneath socket-outlet.
  • For indoor household use only.
  • Do not immerse the unit in any liquid.
  • To protect against electric shock, do not immerse unit, plug or cord in water, do not spray with liquids. Do not touch the unit with wet or damp hands.
  • Keep the unit away from any hot sources.
  •  Always operate the unit on a dry, level surface.
  • Do not cover the unit. Do not place any objects on the top of the unit.
  • Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions or has been damaged in any manner. Return appliance to the nearest authorized service facility for examination, repair, or adjustment.
  • Do not place the mist outlet close to furniture, a wall, a TV or any other appliance that could be damaged by the moisture.
  • Do not overfill the water container more than the MAX mark indicates.
  • Do not introduce foreign objects into the device.
  • If water spills on the device, immediately unplug it and allow it to dry
  • Do not use the appliance in association with a programmer, timer or other device that automatically switches it on.
  • Do not switch the appliance on without water.
  • Do not use the device if the water in the tank has run out.
  • Store the device in a dry, dust-free place out of direct sunlight.
  • Always fill the tank with clean water. We recommend you use filtered or distilled water.

OPERATION

PARTS

CONTROL PANEL

  1. Light
    Turn on the humidifier, the machine will enter the blue LED Light automatically.
    Press “Light”button to off the blue LED light.

  2. Timer
    Press “Timer”button, the screen will show the timer digit (adjust starting from 1 hour). Each press will add 1 hour, able to set until 14 hours, then enter timer mode. When the operating time reaches the time set, the machine will stop operating (Note: the timer digit is by countdown).

  3. Humidity
    TPress”humidity” button to adjust humidity level. The starting humidity is 55%.
    Press one time to add 5%. (The humidity level setting is from 40%,45%,50% — 55% 60% 65% 70% 75%RH). “–”is dismiss humidity mode.After set to the preferred humidity level, the digit will blink 3 seconds and enter the humidity  mode. The humidity digit shown is current humidity level. When the humidity reaches the set level, the mist function will stop working. When the humidity is lower 5%RH than the setting, the misting function will start working.

  4. Sleep
    Press “Sleep”button, the screen digit and bule LED lights in water tank will off after 3 seconds, but other functions are operating as normal. Press any button to dismiss sleep mode.

  5. ON/OFF
    Press “ON/OFF” button, the machine will enter default mode; the mist will be at highest level. Blue LED light on; the screen showing current humidity level; other function at standby mode.

  6. Mist
    The default mode as highest level mist 3, press one time to set middle mist level, press second time for lowest level.

REMOTE CONTROL: has the same functions that the control panel.

CLEANING AND MAINTENANCE

In case when the water is hard which means water contains too much calcium and magnesium, they can cause “white powder” problem and give heavy scum on the surface of water basin, transducer and inner surface of
the water tank. Scum on the surface of transducer will make the unit work improperly.
WE RECOMMEND:

  • Use filtered water or distilled water.
  • Clean the transducer, water tank and basin unit every week.
  • Change the water in water tank more often to keep it fresh.
  • Clean the whole unit, and make sure to keep all parts of the unit dry completely when the unit is not in use.
    HOW TO CLEAN THE TRANSDUCER: 1. Put 5-10 drops of vinegar on the surface of the transducer, wait for 2-5 minutes. 2. Brush out the scum on the surface. 3. Rinse the transducer with clean water.
    HOW TO CLEAN THE BASIN UNIT: 1. Clean the water basin with soft cloth and the vinegar if there is scum in it. 2. If the scum is covered on the security switch, drop the vinegar on the scum and clean it out with the brush. 3. Rinse the water basin with clean water.
    CLEAN THE TANK FILTER: 1. Remove the filter from the tank. Clean with a little vinegar and clean water. 3. Shake about 10 times and rinse with water. 4. Leave to dry.

TROUBLE SHOOTING

Any trouble found in normal operation, please kindly refer to the following points:

Trouble Possible reasons Solution
Does not work No power supply Connect power supply, switch on
No water in water tank Fill with water and wait 10 min.
No mist Selected humidity level has been reached Deactivate or reset the

humidity level
Defective device| Contact Technical Service
Mist with strange odour| New device| Odor disappears after the first few hours of operation
Dirty water or long time staying water| Clean water tank, fill with clear water
Mist volume too low| Too much dirt in the water basin| Clean membrane
Water is too dirty or water kept too long in the tank| Clean water tank, fill with clear water
Low humidifying level| Change the humidifying level
Abnormal noise| Not enough water| Fill with water
The device is tilted or on an uneven surface| Place the unit on a flat, stable surface
Spray mist is coming out of the area
around the jets| Miste nozzle or water tank misplaced| Re-install the nozzle or tank

Notice:

  • If the problem cannot be found in the list or it persists, please contact our service center or a qualified technician for further inspection.
  • Do NOT open and repair the unit by yourself. Use only qualified agents for repairs or services.

WARRANTY

All the warranty terms finish 24 months after the buying date. It is absolutely necessary to show your buying invoice to be covered by the warranty terms. The warranty covers any defect produced during the manufacturing or caused by  the raw material used in this product, and only in the event that the customer has followed the instructions and maintenance showed in the user’s manual, and only in the event that the installer has followed the installation directions.  This warranty does not cover any damage caused by accidents or negligence. The warranty only covers the customer in case that any reparation has been done in our authorised repairing shops. The warranty DOES NOT COVER any  damage or injury caused to people, animals or things caused by an accident or the negligent use of this product. The warranty will be suspended in case of any manipulation of unauthorised people or in case of non-original parts or  components.
DISCARDING WORN HOUSEHOLD DEVICES
The European directive 2012/19/EC pertaining to electrical and electronic waste prohibits such household goods from being discarded with local refuse services. Worn devices must be collected separately to optimize the recovery and  recycling rates of the components therein to reduce detrimental effects on the environment and on human health.
This unit may be submitted to changes in specifications, characteristics and/or operation without prior notice to the user, in order to continue improving and developing its technology

References

Read User Manual Online (PDF format)

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