66904 - Humidifier Lund - Free user manual and instructions
Find the device manual for free 66904 Lund in PDF.
| Product type | Ultrasonic humidifier |
| Catalogue reference | 66904 |
| Tank capacity | 500 ml |
| Steam flow rate | 60 ml/h |
| Maximum working area | 50 m² |
| Net weight | 0.31 kg |
| Power supply (mains adapter) | 110-240 V~, 50/60 Hz, 0.4 A; output 24 V dc, 500 mA |
| Operating modes | Continuous, intermittent (10s on/10s off), timer (1H, 2H, etc.) |
| LED lighting | Multicolor with automatic change or fixed color, adjustable intensity |
| Infrared remote control | Yes (battery included) |
| Safety | Automatic shut-off in case of water shortage; do not exceed 6 hours of continuous operation |
| Cleaning and maintenance | Empty the tank every 3 days; clean with citric acid (1 tablespoon + 100 ml hot water ≤70°C); do not use solvents |
| Usage instructions | Fill with cold water (≤35°C); add fragrance suitable for ultrasonic; do not obstruct the steam outlet |
| Warranty and repairability | All repairs must be carried out at an approved center; do not open or repair yourself |
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USER MANUAL 66904 Lund
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Close-up of a white cylindrical device with ventilation grille and a white cable inserted, no visible text or symbols.
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Close-up of a white electronic device with a labeled component (4), no visible text or symbols on the body.
Czyścić zbiornik wodny co trzy dni Clean the water tank every three days Reinigen Sie den Wassertank alle drei Tage Очищайте резервуар для воды каждые три дня Очищайте резервуар для води кожні три дні Vandens baką valykite kas tris dienas Tīriet üdens tvertni ik pēc trijām dienām Čistěte nádrž na vodu každé tři dny Nádobu na vodu čistite aspoň raz za 3 dni A víztartályt három naponta tisztítsa Curățați rezervorul de apă la fiecare trei zile Limpie el tanque de agua cada tres días Nettoyer le bac à eau tous les trois jours Pulire il serbatoio dell'acqua ogni tre giorni Maak de watertank om de drie dagen schoon Kaθαρίστε τη δεξαμενή νερού κάθε τρεις ημέρες
Read the operating instruction
- base
- lid
- steam outlet
- water tank
- control buttons
- power cord
- power supply
- measuring cup
- remote control
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This symbol indicates that waste electrical and electronic equipment (including batteries and storage cells) cannot be disposed of with other types of waste. Waste equipment should be collected and handed over separately to a collection point for recycling and recovery, in order to reduce the amount of waste and the use of natural resources. Uncontrolled release of hazardous components contained in electrical and electronic equipment may pose a risk to human health and adverse effects for the environment. The household plays an important role in contributing to reuse and recovery, including of waste equipment. For more information about the appropriate recycling methods, contact your local authority or retailer.
The aroma diffuser is a device which humidifies the air while spraying the fragrances added to the water in the device's tank. Steam is produced by means of ultrasound, so it is not hot and contact with it does not pose a risk of burns.
Read the entire manual before the first use of the device, and keep it for future reference.
The supplier shall not be liable for any damage resulting from failure to comply with the safety instructions and recommendations specified in this manual.
ACCESSORIES
The device is delivered complete but requires some preparatory activities before use. The device comes with a detachable power cord. The fragrances are not included.
SAFETY INSTRUCTIONS
Caution! Read all of the following instructions. Failure to do so may result in electrocution, fire, or personal injury.
FOLLOW THE INSTRUCTIONS BELOW
Do not use the product in an explosive environment containing flammable liquids, gases, or vapours. Make sure that the mains power parameters comply with the ones shown on the device's nameplate before connecting the device to the power supply. Before starting the device for the first time, make sure that the device, its accessories, and the power cord have not been damaged. Operating the device is forbidden if any damage is discovered. Any damaged components, including the power cord, must be replaced at an authorised facility. It is forbidden to repair the device on your own. The device is intended for indoor use only. Do not expose the device to any precipitation or moisture. The risk of electric shock is significantly increased if water and moisture enters the device. Do not immerse the product in water or any other liquid. Set the device on flat, even, and hard surfaces.
The surface should be clean as the vents, through which the air is sucked in by the device, are located at the base of the device; situations where any contaminants are sucked into the device together with air must be avoided. Contaminants can damage the device or
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cause fire and/or electric shock. The location for setting the device should be chosen so that the steam jet can freely humidify the air in the room. Warning! The steam outlet must not be obstructed. A minimum of 0.5 m free space above the device must be maintained so that the steam jet can escape freely. Select the location which will ensure that the power cord does not pose a risk of tripping or moving the device. When filling and cleaning the device, remove the device's power plug. Fill the device's tank with cold water only – water temperature should not exceed 35°C. Filling with hot water can cause burns and deformation of the plastic tank. Do not use flammable substances such as alcohols or solvents to fill the tank. The device's tank should be filled so that the water level does not exceed the maximum level marked on the tank wall. Overfilling the tank is forbidden. Only pure water or water mixed with a fragrance may be poured into the tank. If fragrances are used, they must be added to water outside the device, mixed and then poured into the device's tank. Use only fragrances designed for ultrasonic devices. The fragrances must be mixed with water in the proportions specified in the instructions accompanying the fragrance. Read the entire content of the fragrance instructions before use. After each application, unplug the power cord plug from the socket. Always disconnect the device from the power supply, if it is left unattended, and before putting it away, disassembling, cleaning or filling with water. Do not leave the device unattended when it is connected to the power supply. Do not overload the power cord. Do not use the power cord to carry the device, or connect or disconnect the plug from the socket. Avoid any contact between the power cord and heat sources, oil, sharp edges or moving parts. Damage to the power cord increases the risk of an electric shock. If the power cord is damaged (e.g. it is cut or its insulation is melted), immediately unplug it from the socket and return the device to an authorised service facility. It is forbidden
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to use the product with a damaged power cord. Repairing the power cord is forbidden. It must be replaced with a new one at an authorised service centre. Use only with the attached power supply unit. Using other power supply units is not allowed. The product must be kept under supervision at all times during operation. Do not leave the device unattended if it is connected to the power supply. The device is not to be used by children. Keep the device and its power cord out of the reach of children. It is important to ensure that children do not see the device as a toy. Children should not be allowed to clean or perform maintenance activities on the device without supervision. This device cannot be used by people with impaired physical and/or mental abilities, or by people without experience in or understanding of the operation of the device, unless they are supervised or instructed on how to safely operate the device so that they understand the relevant operating risks. The water tank cannot be opened during use. Do not use the device if it has been dropped, if there are visible signs of damage, or if it is leaking. It is important to be aware that high humidity levels can promote the growth of biological organisms in the surroundings. Do not allow the area around the humidifier to become wet or damp. If moisture is discovered, turn off the humidifier. Use the humidifier in intervals if it cannot be switched off. Moisture-absorbing materials such as carpets, curtains, drapes or tablecloths should not be allowed to become damp. Do not leave water in the tank when the device is not operating. Empty and clean the humidifier before storage. Clean the humidifier before next use.
USING THE DEVICE
Preparing the device for use
Unpack the device and remove all packaging components. It is recommended to keep the packaging for later storage. Clean the water tank, the lid, and housing according to the instructions found in the “Device maintenance” section.
Put the power cord plug into the socket on the base of the device (II). Do not connect the plug at the other end of the cord to the power supply yet. Set the device in the location where it will be used. Remove / open the device's lid (III). Fill the device's tank with water or a mixture of water and fragrance. Reattach / close the lid so
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that it fits the device housing's entire circumference (IV). Connect the device to the power supply by inserting the power cord plug into the socket. The device is ready for use.
Warning! Never move the device with a filled tank.
Using the device
The device has two buttons. The button with “MIST” or “MIST/TIMER” written on it is used to start the emission of the steam jet. Pressing this button again will switch to the next steam jet emission mode, which will be indicated by lighting up the mode designation. The “ON” or “CONT” mode means continuous emission of the steam jet.
WARNING! Do not exceed 6 hours of continuous steam emission. After this time, switch off the device for at least one hour.
The mode is described by the number and letter H (e.g. 1H) and indicates the number of hours after which the device will automatically switch the steam emission off.
The “10SEC” mode causes the steam to be emitted in intermittent mode: 10-second emission, and then a 10-second break. During the break, the ultrasonic generator is switched off, but the steam accumulated during the generator’s operation can still escape from the device. This mode is used to reduce the emission of steam when such intensive humidifi cation is not required.
The device is switched off by pressing the “MIST” or “MIST/TIMER” button several times so that none of the operating modes are illuminated. The steam emission will be stopped and the quiet hum of the device’s fans will no longer be heard.
The device has a sensor to check whether there is water in the tank. If a lack of water is detected in the tank, the device will not start the ultrasonic generator.
The “LIGHT” button turns on the backlight and allows to control it. The first press of the button activates the automatic backlight colour change mode, the next press stops the automatic backlight colour change and leaves the backlight in the selected colour. The next press of the “LIGHT” button changes the intensity and colour of the backlight. The backlight is switched off by pressing and holding the “LIGHT” button until the backlight is switched off.
Remote control operation
The remote control is powered by a battery whose type and method of replacement is shown on the remote control housing. Aim the front of the remote control at the device approximately where the device buttons are located, and then press one of the buttons. There must be no obstacles between the remote control and the device which would obstruct infrared radiation.
The ON/OFF button is used to turn the device on and off.
The “Intermittent” button starts the intermittent operation of the device: 10 seconds of steam emission, and then a 10-second break. During the break, the ultrasonic generator is switched off, but the steam accumulated during the generator’s operation can still escape from the device. This mode is used to reduce the emission of steam when such intensive humidifi cation is not required.
The "Continuous" button described starts the continuous steam emission mode.
The “Timing” button starts the mode in which the device emits steam for a certain period of time and then switches off. The selected time is indicated by backlighting the description of the selected mode on the device’s housing.
The "Big/small" button allows to select the intensity of the steam jet.
The "Light" button allows to turn on the backlight and control it. The operation is the same as using the button located in the device's housing.
DEVICE MAINTENANCE
Caution! All maintenance works must be carried out with the device's electric power supply disconnected. Pull
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the plug from the power socket and disconnect the cord from the device.
Carefully open/remove the lid and pour water out of the device's tank. Water should be removed from the tank not less frequently than every three days. Do not keep the water in the tank due to the possibility of growth of microorganisms. Before refilling, clean the tank with clean water. Remove any scale, sediments or film which has accumulated on the walls or inside the tank. Then wipe the tank dry. Pour one tablespoonful of citric acid into the tank and 100 ml of warm water with the temperature not exceeding 70°C. Mix the acid and leave the solution in the tank for 5 minutes. Next, empty the tank, rinse with clean water, and wipe dry omitting the opening in the bottom of the tank under which the ultrasonic generator is mounted. This manner of maintaining the tank will allow to keep it clean, reduce the growth of microorganisms, and prevent the build-up of scale in the tank. Never use solvents, acids, or alcohol for cleaning. Clean the base and the lid with a soft, damp cloth. Never immerse the device in water or any other liquid. After cleaning, leave the lid and the base with the tank to dry completely. Store the device in a place protected from dust, moisture, and direct sunlight. Before first use, wipe the inside of the tank with a damp cloth.
TECHNICAL DATA
| Parameter Unit Value | ||
| Catalogue No. 66904 | ||
| Rated voltage [VDC] 24 | ||
| Rated current [mA] 650 | ||
| Container capacity [ml] 500 | ||
| Steam emission capacity [ml/h] 60 | ||
| Operation area [m] | ^2 ] | 50 |
| Weight [kg] 0,31 | ||
| Power supply | ||
| Rated input voltage | [V~] | 110 - 240 |
| Rated frequency | [Hz] | 50 – 60 |
| Rated current | [A] | 0,4 |
| Rated output voltage [VDC] 24 | ||
| Output current | [mA] 500 | |
| Protection class | II |
GERÄTEBESCHREIBUNG
Brand : Lund
Model : 66904
Category : Humidifier