Beurer LR 330 - 2-in-1 Comfort Air Purifier Manual

This device may be used by children over the age of eight and by people with reduced physical, sensory or mental skills or a lack of experience or knowledge, provided that they are supervised or have been instructed on how to use the device safely, and are fully aware of the consequent risks of use. Children must not play with the device. Cleaning and user maintenance must not be performed by children unless supervised. Disconnect the device from the mains supply during cleaning. Clean the device using only the methods specified. Under no circumstances must liquid enter the fan unit. Do not use any solvent-based cleaning products. If the mains connection cable of this device is damaged, it must be disposed of. If it cannot be removed, the device must be disposed of..

Humans spend a large proportion of their time indoors. The air indoors is often polluted with dust particles, pollen, animal hair, odours, harmful gases as well as various bacteria and viruses and, particularly in winter, is also too dry. Ambient air that is too dry and contaminated may have a number of negative effects. The LR 330 air purifier humidifies air that is too dry and simultaneously cleans the air with a 3-layer filter system.

The LR 330 air purifier

• Washes and humidifies air particularly hygienically
• Filters air with a combi filter (Activated carbon filter against harmful gases and unpleasant odours, EPA filter E 10 against particles such as bacteria, viruses, mites, pollen and fine dust)
• Operates quietly with three output levels
• Can humidify a room up to a preset target humidity (e.g. 55% air humidity)
• Has a timer function (1 to 12 hours)
• Suitable for rooms up to 35 m² in size
• Consumes little energy and automatically switches off if the water runs out

Principle of air cleaning

1. The quiet and low-energy fan sucks the contaminated air in from the side air inlet.
2. The contaminated air is pre-cleaned by the built-in combi filter (activated carbon filter/EPA filter). In addition, the pre-filter filters larger particles and hairs (in general) from the air.
3. The air passes over the disc set that continuously rotates in the tray and picks up calcium-free humidity.
4. The cleaned air that is enriched with water is emitted via the air outlet on top of the Air purifier into the ambient air.

The EPA E 10 filter has a filter performance of 85%. That means that 85% of particles (e.g. bacteria, viruses and fine dust) can be filtered out.

A relative humidity of between 40 and 60% is generally recommended. This value is often not reached in winter when cold air enters living spaces that are being aired and is then warmed up. Air can absorb more humidity in line with increasing air temperature. The air tries to compensate by taking humidity from other sources such as mucous membranes, skin, furniture and accessories, etc. This may have a number of negative effects:

• Mucous membranes dry out, lips become chapped and dry, eyes become irritated
• Exhaustion, tiredness and difficulty concentrating
• Pets and plants are put under unnecessary strain
• Promotion of dust and electrostatic charging of textiles made of synthetic fibres, carpets and plastic floor coverings
• Damage to furniture made of wood, particularly parquet floors
• Detuning of musical instruments

Contaminated, unfiltered air can have the following effects:

• Infections and respiratory diseases are more likely to occur
• Damage to health through harmful gases

Included in delivery

• 1x Air purifier
• 1x combi filter (activated carbon/EPA filter class E 10)
• 1x pre-filter
• 1x these instructions for use

Signs and symbols

The following symbols appear in these instructions for use:

	Warning instruction indicating a risk of injury or damage to health		Manufacturer
	Safety note indicating possible damage to the device/accessory		CE labelling This product satisfies the requirements of the applicable European and national directives.
	Product information	20 PAP	Dispose of packaging in an environmentally friendly manner
	Read the instructions		Certification symbol for products that are exported to the Russian Federation and members of the CIS
	Disposal in accordance with the Waste Electrical and Electronic Equipment EC Directive – WEEE		"Geprüfte Sicherheit" safety mark

Intended use

This Air purifier is intended to clean and humidify the air indoors.

If you suffer from severe respiratory or lung disease, consult your doctor before using the Air purifier. This device must only be used for the purpose for which it was designed and in the manner specified in the instructions for use. Improper use can be dangerous. The manufacturer is not liable for damage resulting from improper or careless use.

Device description

Display and buttons

Initial use

Removing the air purifier

1. Open the cardboard packaging.
2. Remove the device from the top of the box without opening the film bag.
3. Now remove all films and the transport lock of the disc set (in the tray). Ensure that you remove all the foam padding from the disc set. Remove the combi filter and prefilter from the filter cover. Then remove the plastic film and re-insert the combi filter and prefilter.
4. Check the device, tray with disc set, mains plug and cable for damage.

Setting up the air purifier

1. Place the air purifier on a firm, level and water-resistant surface to prevent vibrations and noise.
2. Set up the air purifier in such a way that provides 30 cm clearance on all sides.
3. Make sure that the air inlet and air outlet are never blocked.

Preparing for the application

1. Remove the top housing cover.
2. Carefully pull out the water tank from above.
3. Unscrew the seal on the water tank. Fill the water tank right to the top (approx. 4.6 l) with fresh, cold tap water.
4. Close the water tank again. Ensure that the screwed plug is screwed on correctly and the water tank is sealed shut.
5. Carefully place the water tank back into the housing from above.
6. Replace the top housing cover back onto the housing.
7. Insert the mains plug into the socket. Ensure that the cable does not pose a trip hazard.

Do not add any essential oils or fragrances to the water tank and/or the tray. If other additives are used, the plastic material may become discoloured and damaged.

Tip: The addition of a small volume of conventional washing-up liquid (e.g. 1 drop) breaks the water surface tension and increases evaporation output.

Usage

Switching on the air purifier

1. Always follow the instructions in chapter "5 Initial use".
2. Press the ON/OFF button () to switch on the air purifier. The current ambient humidity is shown on the display.

When the air purifier is used for the first time it is set to the middle humidity level.

Timer function

The air purifier features a timer function that you can use to determine the number of hours the air purifier should run for before it automatically switches itself off. You can set the timer for between 1 and 12 hours and can choose from the following targets:
01 - 02 - 03 - 04 - 05 - 06 - 07 - 08 - 09 - 10 - 11 - 12 - 00 (continual)

• To set the timer, press the TIMER button () until your desired hourly value (e.g. 02) appears on the display. The air purifier will now automatically switch off after the set number of hours has passed.

Selecting the humidity level

The air purifier has three humidification levels that are shown in the display.

• To switch between the individual humidification levels, press the fan speed button ()

Setting the target humidity

The air purifier can also be used to set a target humidity level. As soon as the set target humidity is reached in the room, the air purifier automatically switches off. You can choose from the following target humidities:
40% - 45% - 50% - 55% - 60% - 65% - 70% - 75% - 80% - CO (continual)

• To set a target air humidity, press the air humidity button () repeatedly until your desired target humidity is reached in the display.

After one minute the display and tank illumination automatically switch off. The air purifier is not switched off at this time. You can reactivate the display and the tank illumination by pressing any button (except ON/OFF button).

If continual target air humidity ("CO") is selected, the air purifier does not switch off. It humidifies until the water tank is empty.

Empty water tank

As soon as no water is left in the water tank, appears in the display and the device automatically switches off.

To top up the water tank, proceed as follows:

1. Press the ON/OFF button () to switch off the air purifier.
2. Pull the mains plug out of the socket.
3. Remove the top housing cover.
4. Carefully pull out the water tank from above.
5. Unscrew the seal on the water tank. Fill the water tank right to the top (approx. 4.6 l) with fresh, cold tap water.
6. Close the water tank again. Ensure that the screwed plug is screwed on correctly and the water tank is sealed shut.
7. Carefully place the water tank back into the housing from above.
8. Replace the top housing cover back onto the housing.
9. Connect the mains plug to the socket and ensure that the cable does not pose a trip hazard.

Replace with new filters after 1000 operating hours. After 1000 operating hours, "CL" flashes in the display and the filter symbol () appears.

1. As soon as "CL" appears in the display, switch off the air purifier and disconnect the device from the socket.
2. Replace thecombi filter and the pre-filter as shown in the image.
3. Connect the mains plug to the socket and switch the air purifier back on.
4. Press and hold the filter button () for 5 seconds. An acoustic signal sounds and the filter symbol goes off in the display. The operating hours counter now resets to 0.

If you wish to change the combi filter at specific intervals (e.g. every six months), there is a sticker on the upper edge of the combi filter on which a date can be entered.

Cleaning and maintenance

Cleaning the filter

Regular cleaning of the filter (once a month) is a prerequisite for hygienic and fault-free operation.

• Clean the three-layered filter using the brush attachment of a vacuum cleaner. To carry out a thorough clean, pull out the pre-filter and clean the activated carbon filter located behind it and the EPA filter located at the rear, also using the brush attachment from a vacuum cleaner. Then replace the pre-filter on the EPA filter.
  

The three-layered filter should be changed after 1000 operating hours (see "Filter change" section). The three-layered filter cannot be washed.

Rinsing the tray

Rinse out the tray every 2 weeks with warm water. If the air is heavily polluted, the device is used intensively or the water quality is poor, the air purifier must be cleaned at shorter intervals.

Before you can pull the tray out for cleaning, you must first pull the water tank out of the air purifier from above. Remove any deposits in the tray using a soft cloth. When cleaning the tray, do not use any corrosive, caustic or solvent-based cleaning products.

The tray is dishwasher-safe.

Regular cleaning is a prerequisite for hygienic and fault-free operation. Always empty and thoroughly clean the water tank and the tray of the air purifier if the device contains water and has not been operated for longer than 3 days. A lack of cleaning and hygiene can cause bacteria, algae and fungi to form in the water.

Cleaning the disc set

Before cleaning the disc set, pull it upwards and out of the device. Clean the disc set every 2 weeks with warm water and a soft cloth. If it is heavily soiled, you can also clean the disc set in the dishwasher. When cleaning the disc set, do not use any corrosive, caustic or solvent-based cleaning products.

If it is heavily soiled, you can also clean the disc set in the dishwasher (max. 50°C). Remove the disc set from the tray and place it in the dishwasher. If there is insufficient space in the dishwasher, create extra space by removing the cutlery basket, for example. The disc set must not be bent or jammed when being placed in the dishwasher. Set the dishwasher to a gentle cycle (for cleaning glass) and if possible remove the disc set before the drying process. The cycle must not exceed a temperature of 50°C – otherwise the disc set may deform. Only continue to use the device when the exterior of the disc set is completely dry.

Descaling the humidification discs and the tub

Depending on water hardness and if necessary, the tub and humidification discs must be descaled in order to maintain the performance of the air washer. For this purpose, use a standard descaling agent and observe the information on the label.

Note: A light build-up of limescale on the humidification discs increases the evaporation output.

Cleaning the housing

Clean the housing of the air purifier with a damp cloth (water or a mild cleaning solution). When cleaning, do not use any solvents or other aggressive or abrasive cleaning agents, as the surface may become damaged.

Storage

If you do not plan to use the device for a relatively long period of time, we recommend that you thoroughly empty, clean and dry the device and store it in the original packing in a dry environment, ensuring it is not weighed down by additional items. Please ensure in particular that there is no water in the water tank or in the tray.

Accessories and replacement parts

Replacement parts and wearing parts are available from the corresponding service address (according to the service address list). Please state the corresponding order number.

What if there are problems?

Technical specifications

Model	LR 330
Mains voltage / Output	See type plate on the device
Dimensions (L x W x H)	370 x 260 x 362 mm
Empty weight	6.7 kg
Suitable for rooms	up to approx. 35 m2
Tank capacity	4.6 l
Tray capacity	1.3 l
Evaporation output	up to 220 ml/h
Permissible operating conditions	+5°C to +40°C, ≤ 90% relative humidity (non-condensing)
Protection class	Protection class II

Beurer GmbH, Söflinger Straße 218, 89077 Ulm, Germany (hereinafter referred to as "Beurer") provides a warranty for this product.

The worldwide warranty period is 3 years, commencing from the purchase of the new, unused product from the seller.

If the buyer wishes to make a warranty claim, they should approach their local retailer in the first instance.