ADLER AD 7957 Ultrasonic Air Humidifier User Manual

June 6, 2024
ADLER

ADLER AD 7957 Ultrasonic Air Humidifier

Product Desription

ADLER AD 7957 Ultrasonic Air Humidifier fig 1

SAFETY CONDITIONS. IMPORTANT INSTRUCTIONS ON SAFETY OF USE PLEASE READ CAREFULLY AND KEEP FOR FUTURE REFERENCE.

The warranty conditions are different, if the device is used for commercial purpose.

  1. Before using the product please read carefully and always comply with the following instructions. The manufacturer is not responsible for any damages due to any misuse.
  2. The product is only to be used indoors. Do not use the product for any purpose that is not compatible with its application.
  3. The appliacable voltage is 230V, ~50Hz. For safety reasons it is not appropriate to connect multiple devices to one power outlet.
  4. Please be cautious when using around children. Do not let the children to play with the product. Do not let children or people who do not know the device to use it without supervision.
  5. WARNING : This device may be used by children over 8 years of age and persons with reduced physical, sensory or mental capabilities, or persons without experience or knowledge of the device, only under the supervision of a person responsible for their safety, or if they were instructed on the safe use of the device and are aware of the dangers associated with its operation. Children should not play with the device. Cleaning and maintenance of the device should not be carried out by children, unless they are over 8 years of age and these activities are carried out under supervision.
  6. After you are finished using the product always remember to gently remove the plug from the power outlet holding the outlet with your hand. Never pull the power cable!!!
  7. Never leave the product connected to the power source without supervision. Even when use is interrupted for a short time, turn it off from the network, unplug the power.
  8. Never put the power cable, the plug or the whole device into the water . Never expose the product to the atmospheric conditions such as direct sun light or rain, etc.. Never use the product in humid conditions.
  9. Periodically check the power cable condition. If the power cable is damaged the product should be turned to a professional service location to be replaced in order to avoid hazardous situations.
  10. Never use the product with a damaged power cable or if it was dropped or damaged in any other way or if it does not work properly. Do not try to repair the defected product yourself because it can lead to electric shock. Always turn the damaged device to a professional service location in order to repair it. All the repairs can be done only by authorized service professionals. The repair that was done incorrectly can cause hazardous situations for the user.
  11. Never put the product on or close to the hot or warm surfaces or the kitchen appliances like the electric oven or gas burner.
  12. Never use the product close to combustibles.
  13. Do not let cord hang over edge of counter.
  14. In order to provide additional protection, it is recommended to install residue current device (RCD) in the power circuit, with residual current rating not more than 30 mA. Contact professional electrician in this matter.
  15. Do not immerse the motor unit in water. Do not handle the appliance or power cord with wet hands.
  16. For household use only.

DESCRIPTION OF THE DEVICE (fig A)

  1. Water mist outlet
  2. Water tank
  3. Base
  4. Control panel

CONTROL PANEL (diagram B)

  1. ON/OFF/SLEE button
  2. MIST button
  3. Timer Button
  4. Humidity Button

Switching

Fill the tank with water and then place on an even and dry surface. Turn it on with the “ON / OFF / SLEEP” button. The appliance will turn on, the blue operation indicator will light up on the control panel and the steam will escape from the device. At the very beginning of the operation, the level of atomisation may seem unstable, which results from the difference in temperature and water quality. This process will stabilize in a short time.

Adjusting the intensity of the steam outflow:
You can adjust the intensity of the mist by pressing the “MIST” button (1/2/3)

Timer
To set the timer, press the “TIMER” button on the control panel to set the working time 1/2/3/4/5/6/7/8 hours.

Humidity
By pressing the “Humidity” button you can set the desired humidity level in%. A relative humidity of 40 to 60% is recommended. The accuracy of the measurements is +/- 5%. The device will turn off when the humidity level exceeds the desired setting. The target value is displayed during selection. The display will automatically show the current value after a few seconds.

Sleep
To activate the SLEEP mode, press the «SLEEP» button on the control panel for 3-5 seconds, after which the display will turn off completely. To deactivate this mode, press the «SLEEP» button on the control panel again for 3-5 seconds, after the SLEEP indicator on the display will turn off and the LED display will light up. Automatic shut-off in the event of lack of water When the water level in the tank drops below the minimum allowed, the ultrasonic diaphragm of the device will automatically turn off and the water-low indicator will light on the control panel. To continue the operation, it is necessary to fill the tank with water.

Filling the tank
Always disconnect the appliance from the power supply before removing the water tank. Do not touch the water in the base while working.

  • Remove the water tank from the base and unscrew the water tank cap.
  • Make sure that there are no foreign objects in the tank.
  • Fill the tank with clean cold tap water. Carefully close the water tank cap, place the water tank on the base.
  • Do not pour water into the device’s mist outlet.
  • Insert the plug into the socket and turn the device on using the ON / OFF knob.

Application of additives
You can use water additives (essential oil, fragrances). Into the water tank.

Cleaning/maintenance
Always disconnect the device from the mains before removing the water tank. Do not touch the water in the base while working!
Caution – risk of electric shock and product damage.

  • Before cleaning, switch off the device and unplug it.
  • Regularly clean the water tank and the base. Use only water, no detergents.

Storing the device for a long time
Clean the device as described previously and let it dry completely. It is best to store the device in the original packaging, in a dry place, away from high temperatures.

Technical Data:

  • Voltage: 220-240V~50Hz
  • Nominal Power: 23W
  • Max Power: 25W

To protect your environment: please separate carton boxes and plastic bags and dispose them in corresponding waste bins. Used appliance should be delivered to the dedicated collecting points due to hazarsous components, which may effect the environment. Do not dispose this appliance in the common waste bin.

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