marta MT-2381 Ultrasonic Humidifier User Manual

marta MT-2381 Ultrasonic Humidifier

The Marta MT-2381 Ultrasonic Humidifier is designed to restore an appropriate level of humidity and eliminate the discomfort associated with dry air. This efficient and effective product will provide you with healthy indoor air. Please read this instruction manual carefully to fully understand all the operational features it offers.

Product Information

• Model: MT-2381
• Power Supply: 230V ~ 50Hz
• Designed for indoor and domestic use only
• Recommended for rooms with humidity levels between 45% to 90%
• Water tank capacity: 350ml

DESCRIPTION

1. Sprayer
2. On/Off button and power mode selection
3. Automatic mode button
4. Timer button
5. Water preheating button
6. Body
7. Water tank
8. LED display
9. Timer mode indicators
10. Indicators of hygrostat modes
11. No water indicator
12. Power mode indicator
13. Water heating function indicator

TECHNICAL SAFETY

• The humidifier helps you to restore an appropriate level of humidity and eliminate the discomfort associated with dry air. We wish you many years of healthy indoor air with this efficient and effective product. We recommend you spend some time reading this instruction manual in order to fully understand all the operational features it offers.

• Read all the safety instructions carefully before use and keep this instruction manual for future reference:

• Please follow all the safety precautions listed below for safety and to reduce the risk of injury or electrical shock.

• This appliance can be used by children aged 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 the 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 done by children without supervision.

• Before using this appliance ensure that the voltage of your electricity supply is the same as that indicated on the rating plate of the appliance.

• Always place the humidifier on a hard, flat, and level surface. Avoid exposure to direct sunlight and always keep it away from walls and heat sources such as stoves, radiators, etc. Warning: The
  appliance may not work correctly if it is not placed on a level surface.

• Do not insert or remove the electric plug on the appliance with wet hands.

• If the mains cable is damaged it must be replaced by the manufacturer, its service agent, or similarly qualified persons in order to avoid a hazard.

• To reduce the risk of electric shock, do not remove screws. The unit does not contain any user-serviceable parts. Please leave all maintenance work to qualified personnel.

• Fill the tank with fresh, distilled, or demineralized water. Do not switch on the appliance when there is no water in the tank.

• Do not shake the appliance as this might cause the water to spill over into the base unit.

• If you spill any liquid into the unit, it can cause serious damage. Switch it off at the mains immediately. Withdraw the mains plug and consult your dealer.
  Never touch the water or components while the unit is in operation.

• If there is an unusual smell when it is being used as described in these manuals, switch the appliance off, unplug it and have it examined by your dealer.

• Do not pour hot water into the tank, i.e. at a temperature in excess of 40°C.

• Unplug the appliance before cleaning it or removing the tank.

• Do not immerse the appliance or the mains cable or plug in water or other liquids.

• Never scrape the transducer with a hard tool. The humidifier must be cleaned regularly. To do this, refer to the cleaning instructions in this manual.

• If you spill any liquid into the unit, it can cause serious damage. Switch it off at the mains immediately. Withdraw the mains plug and consult your dealer.

• Disconnect the unit from the power supply when not in use and before cleaning.

• Ensure that the mains cable does not touch any hot surface and that it does not overhang a table edge.

• Never use this appliance in a room where aerosol products (sprays) are used or in a room or where oxygen is being administered.

• Do not put items of clothing or towels on top of the appliance. If the nozzle is obstructed, this may cause the appliance to malfunction.

• When moving the appliance, lift it by the base unit and not by the water tank.

• Do not use the humidifier if the air in the room is already sufficiently humid (relative humidity of at least 50%).

• The ideal relative humidity level for human comfort is in fact between 45% and 60%. Excess humidity shows up in the form of condensation on cold surfaces or cold walls in the room. To measure the
  room’s humidity correctly, use a hygrometer available in most specialist shops and hypermarkets.

• The humidifier is designed for indoor and domestic use only.

CLEANING AND MAINTENANCE

ATTENTION! Always switch off and unplug the unit before cleaning.

You can ensure many years of trouble-free operation of your humidifier by following a few simple maintenance procedures. If your water is hard, containing high concentrations of calcium and other minerals, then over a period of time white dust will start to deposit on the various surfaces in the room. A white, film-like substance will also start to develop in the water basin, on the transducer and on the inner surface of the water tank. This white film will impede the proper function of the transducer and the operation of the machine.

• Use cold-boiled 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.
• Make sure to pull out the water from the water tank and dry the water basin before you store the unit unused for a long period of time.
• Clean the whole unit and make sure that all parts of the unit are dried completely before being unused for a longer period of time.

How to clean the transducer

• Put 5-10 drops of cleaning abluent on the surface of the transducer; wait for 2-5 minutes.
• Brush off the scale from the surface.
• Rinse the transducer with clean water.
• Never use sharp or solid objects for cleaning the transducer
• How to clean the basin unit:
• Clean the water basin with a soft cloth. If there is excess film on the surfaces, then soak the cloth with vinegar and repeat the process.
• If there is a film in any of the depressions along the basin, drop a bit of vinegar into the depression and clean it out with a brush.
• Rinse the water basin with clean water.

STORAGE

• If you are not going to use the humidifier for a long time, make sure that all its parts are dry, including the operating chamber of the sprayer.

• Do not store the unit with water in the water tank and in the operating chamber of the sprayer.
  Clean and dry the filter cartridge before taking it away for storage. Keep the filter cartridge in a cool darkened place.

• Keep the humidifier away from children in a dry cool place.

The following is not considered faulty operation:
if your water is very hard( containing abnormally high levels of minerals) the humidifier may produce white dust. This is not a malfunction. The solution would be to clean the filter more often or use softer water.

• If you stand very close to the humidifier, you will hear the gurgling sound of water. This is normal.
• The machine operates very quietly but it is not completely silent. Noise levels less than 35DB is considered normal

DISPOSAL : Do not dispose of this product as unsorted municipal waste; a collection of such waste separately for special treatment is necessary.

TECHNICAL SPECIFICATION

• Power supply 230 V ~ 50 Hz

WARRANTY DOES NOT APPLY TO CONSUMABLES (FILTERS, CERAMIC AND NON-STICK COATING, RUBBER SEALS, ETC.)
The production date is available in the serial number located on the identification sticker on the gift box and/or on sticker on the device. The serial number consists of 13 characters, the 4th and 5th characters indicate the month, the 6th and 7th indicate the year of device production. The producer may change the complete set, appearance, country of manufacture, warranty and technical characteristics of the model without notice. Please check when purchasing the device.

MANUFACTURER:
COSMOS FAR VIEW INTERNATIONAL LIMITED
ROOM 701, 16 APT, LANE 165, RAINBOW NORTH STREET, NINGBO, CHINA

References

• Multimarta - интернет-магазин бытовой техники MARTA
• Multimarta - интернет-магазин бытовой техники MARTA

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