User manual DELONGHI DEHUMIDIFIER DEC10

[. . . ] Do not place the dehumidifier next to a radiator or other heat source as this will reduce its performance. For ongoing usage we suggest positioning in a hallway or on a landing. Please remember to keep internal doors ajar to allow air circulation. Before using your dehumidifier for the first time, it should be stood upright for 24hrs prior to use. [. . . ] · Never use petrol, alcohol or solvents to clean the appliance. · Never spray the appliance with insecticides or similar. These could cause the paint to flake or plastic parts to warp. Cleaning the permanent air filter Your dehumidifier is fitted with a permanent air filter. If the filter is dirty, air circulation is compromised and the efficiency of the dehumidifying and air purifying functions decreases. It is therefore good practice to clean the filter at regular intervals. The frequency depends on the duration and conditions of operation. If the unit is used constantly or on a regular basis, you are recommended to clean the filter once a week. · Remove the air filter, by pulling it as shown in fig. · Use a vacuum cleaner to remove dust accumulations from the filter. If the filter is very dirty, wash in warm water and rinse several times. The temperature of the water should not exceed 40°C. After washing the filter, allow to dry completely before replacing it. fig, 4 If the appliance is not used for long periods · Unplug from the mains socket and empty the tank. · Clean and reposition the filter. · Cover the appliance so that dust does not build up. Accessories available for your dehumidifier Castors: a kit of 4 castors to allow you to wheel your dehumidifier from room to room, is available to order. Wall mounting brackets: a set of brackets to wall mount your dehumidifier is available to order. Contact De' Longhi 01933 442040 to order your accessories. Dehumidifier 6 5748011700 26-06-2003 17:24 Pagina 7 Problem solving Check the following points before calling your Service Centre PROBLEM The dehumidifier doesn't work for about 3 minutes from turning on POSSIBLE CAUSES · the appliance's safety device has intervened SOLUTION · wait for 3 minutes The appliance does not work in dehumidifying mode (indicator light off) · the appliance is not plugged in · there is no current · the humidistat is on minimum · the tank is full of water · the tank is incorrectly positioned · plug into the mains · check the power supply · turn the humidistat to the max. · empty the tank · firmly place the tank in the correct position The appliance operates in dehumidifying mode (light on) but the humidity is not reduced · filter clogged · clean the filter · the temperature of the · In these conditions we home is too low suggest you heat the area to be dehumidified · the dehumidifier is too · move the dehumidifier close to a heat source away from the heat (e. g. · the compressor is off because the defrosting device has cut in · switch the appliance off. If the problem is not solved, call the Technical Service Centre. Dehumidifier 5748011700 26-06-2003 17:24 Pagina 8 Technical Characteristics Power supply voltage Absorbed power dehumidifying only Maximum absorbed power Maximum absorbed current Defrosting device Humidistat Fan speeds Air filter Dimensions LxHxD Tank capacity Operating limits: · temperature · relative humidity See rating label " " " yes yes 1 yes 570x360x300mm 4 litres Dehumidifying 2° - 32° 30 - 95% Brief note on humidity Air always contains a certain amount of water in the form of water vapour. This amount of moisture is commonly known as the humidity. The capacity of the air to hold water vapour increases with the temperature. This is why in our homes, as soon as the temperature decreases, the vapour contained in the air condenses, as is evident on the colder surfaces in the room, such as the windows, walls etc. The purpose of a dehumidifier is to remove the excess moisture from the air, to control condensation within the home. Experts have established that the optimum environmental conditions for our well being and to preserve objects are obtained between 40% and 60% relative humidity. Below these levels the air can feel too dry and may cause skin complaints and even static electric shocks. If temperatures in the home are lower than 10°C for prolonged periods low level heating will be necessary to allow the condensate to evaporate into the air before dehumidification can take place. The air will however be slightly warmed by the dehumidifier as the dry air leaving the dehumidifier is about 1°C higher than normal room temperature. Dehumidifier 8 5748011700 26-06-2003 17:24 Pagina 9 Important · Use this appliance only as described in this instruction manual. [. . . ] · The materials used for packaging can be recycled. You are therefore recommended to dispose of them in special differentiated waste collection containers. · The appliance must be installed in conformity with the relevant national legislation. · Do not use the appliance outdoors. After replacement of a fuse in the plug, the fuse cover must be refitted. [. . . ]