Beurer LB 37 User manual

EN Air humidifier
Instructions for use
LB 37

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Read these instructions for use carefully and keep them for later use, be sure to make
them accessible to other users and observe the information they contain.
WARNING
• 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 filling or cleaning.
• Do not use any solvent-based cleaning products.
• If the mains connection cable of this device is damaged, it must be dis-
posed of. If it cannot be removed, the device must be disposed of.
Dear Customer
Thank you for choosing a product from our range. Our name stands for high-quality, thoroughly tested products
for applications in the areas of heat, weight, blood pressure, body temperature, pulse, gentle therapy, massage,
beauty, air and baby.
With kind regards,
Your Beurer team
Getting to know your device
Humans spend alarge proportion of their time indoors.
For ideal ambient air, ahumidity level of between 40% and 60% is recommended. This value is often not reached,
particularly in winter, when cold, dry air enters living spaces that are being aired and is then warmed up.
This dry ambient air draws in moisture, drying out mucous membranes and skin, but also furniture.
Ambient air that is too dry may have anumber of negative effects.
• M ucous membranes and lips dry out.
• E yes become irritated.
• I nfections and respiratory diseases are more likely to occur.
• E xhaustion, tiredness and difficulty concentrating.
• P ets and plants are put under unnecessary strain.
• D ust forms more quickly.
• E lectrostatic charging of textiles made of synthetic fibres, such as carpets and plastic floor coverings.
• W ooden furniture and, especially, parquet floors, are damaged.
• M usical instruments go out of tune.
ENGLISH

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1. Included in delivery..........................................3
2. Signs and symbols..........................................3
3. Warnings and safety notes..............................3
4. Intended use....................................................4
5. Device description...........................................5
6. Initial use .........................................................5
7. Usage ..............................................................6
8. Cleaning and maintenance............................7
9. Accessories and replacement parts..............8
10. What if there are problems? ..........................9
11. Disposal.........................................................9
12. Technical specifications ................................9
13. Warranty / Service .......................................10
Table of contents
1. Included in delivery
• B ase unit for air humidifier
• W ater tank for air humidifier
• C leaning brush
• I nstructions for use
• 1 5 Aroma pads
2. Signs and symbols
The following symbols appear in these instructions for use:
WARNING
Warning instruction indicating a risk of injury or
damage to health Manufacturer
IMPORTANT
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
Note on important information
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PAP
Dispose of packaging in an environmentally
friendly manner
Read the instructions Certification symbol for products that are ex-
ported to the Russian Federation and members
of the CIS
Disposal in accordance with the Waste Elec-
trical and Electronic Equipment EC Directive
– WEEE
3. Warnings and safety notes
Read these instructions for use carefully. Non-observance of the following information may result in personal injury
or material damage. Store these instructions for use and make them accessible to all users. Make sure to include
these instructions for use when handing over the device to third parties.
Electric shock
WARNING
As with every electrical device, use this air humidifier carefully and cautiously, in order to avoid hazards due to
electric shock.
• O nly operate the device at the voltage indicated on the device (the type plate is located on the underside of
the base unit).
• O nly insert the mains cable into the socket when the device is switched off.
• N ever use the device if it or its accessories are visibly damaged.
• D o not use the device if it has sustained afall or if water has penetrated the device interior.
• D o not use the device during astorm.
• I n the event of defects or operational faults, switch off the device immediately and disconnect the device from
the mains socket.
• D o not pull on the mains cable or on the device to disconnect the plug from the socket.

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• N ever hold or carry the device by the mains cable.
• D o not clamp or pinch the mains cable.
• K eep the mains cable away from hot surfaces.
• E nsure that the mains cable and plug do not come into contact with water, steam or other liquids.
• O nly use the device in dry internal rooms (e.g. never in the bathroom, sauna, etc.).
• N ever reach for adevice that has been submerged in water. Pull the plug out of the mains socket immediately.
• D o not subject the device to any impacts or drop the device.
Repairs
WARNING
• D o not open the base unit.
• O nly specialist personnel may perform repairs on electrical devices. Improper repairs may subject users to
considerable danger. For repairs, please contact customer service or an authorised retailer.
• I f the mains cable of the device is damaged, it must be replaced by the manufacturer or an authorised customer
service point.
Risk of fire
WARNING
There is arisk of fire if the device is used improperly or these instructions for use are ignored.
• N ever use the device underneath acover, such as ablanket or pillow.
• N ever use the device near highly flammable substances.
Operation
WARNING
• T he device is only intended for the purpose described in these instructions for use. The manufacturer is not
liable for damage resulting from improper or careless use.
• T his device is not intended for use by people (including children) with restricted physical, sensory or mental skills
or alack of experience and/or alack of knowledge, unless they are supervised by aperson who has responsibility
for their safety or instructed by him in how to use the device.
• C hildren should be supervised around the device to ensure they do not play with it.
• I f you suffer from asevere respiratory or lung disease, consult your doctor before using the air humidifier.
• T he device must be switched off after every use and before cleaning. Pull the plug out of the mains socket.
• E nsure that the mains cable does not pose atrip hazard.
IMPORTANT
• E nsure that the device is placed on afirm, flat surface that is not susceptible to moisture.
• Do not insert any objects into openings on the device. Ensure that the moving parts can move freely at all times.
• Do not place any objects on the device.
• Do not expose the device to high temperatures.
• Avoid direct sunlight.
4. Intended use
This air humidifier is designed for the humidification of ambient air.
The device is intended for private use.

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5. Device description
The air humidifier
• h umidifies the air,
• q u iet operation ,
• i s suitable for rooms up to 20 m² in size,
• h as alow energy consumption and switches off automatically when the water tank is empty,
• i s easy to clean,
• features a night mode.
1. Mist outlet
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2
4
3
5
7
8
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2. Water tank
3. Water tank screwed plug
4. Water basin
5. Base unit for air humidifier
6. Ultrasound membrane
7. ON/OFF button with LED display
8. Aroma compartment
Principle behind the LB 37 air humidifier
1. High-frequency vibrations release tiny drops from the surface of the water.
2. The fan draws in air through the aroma compartment on the side of the device.
3. Water evaporation can also be switched on.
4. If you wish, the device can be used with aromas.
6. Initial use
Unpacking the device
WARNING
Keep packaging material away from children! There is achoking hazard.
• O pen the cardboard packaging.
• R emove the protective insert.
• K eep the plastic film closed.
• L ift the device up and out of the packaging.
• R emove the plastic covering.
•
C heck the device, the mains plug and the cable for damage.
Installation location
WARNING
Before putting the device into operation, read the safety notes in the Safety chapter.
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1
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2

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Note
• T he immediate vicinity of the air humidifier can become damp.
• C alcareous water can leave white deposits.
• D o not place the device on the floor, but in araised position (e.g. on atable or chest of drawers).
• P osition the device so that the mist outlet is not directed towards objects.
• E mpty any remaining water when the device is not in use.
• P lace the air humidifier on afirm, level and water-resistant surface.
If the device should accidentally tip over, water may escape, even if the device is switched off and unplugged.
Water
Note
• D o not add any essential oils or fragrances to the water. If additives are used, the plastic material may become
discoloured and damaged. The ultrasound membrane gets stuck and is damaged.
• Use fresh drinking water below 40°C in the device. If the drinking water is very hard, you can use demi-
neralised or distilled water.
• Tip! If the water is hard, we recommend using the optional anti-limescale filter.
Filling the water tank
• Lift the water tank and rotate it.
The water tank is kept closed by means of aspring valve.
• Open the screwed plug on the water tank.
• Fill with water.
The water tank holds amaximum of 2 litres.
• Tightly close the water tank using the screwed plug.
• Rotate the water tank and position it on the base unit.
The tank should sit tightly on the base unit.
7. Usage
Note
Check the humidity of your ambient air regularly. Intensive continuous operation can cause the ambient air to become
excessively humid. The relative air humidity should not exceed 60%.
Switching on the device
• Insert the plug into the mains socket.
• If there is no or not enough water in the water tank, ared LED lights up.
The device has switched off for safety reasons.
• Fill the water tank.
Fill the water tank as described under 5.Initial use.
Hinweis
The device has three different modes:
LED lighting Air humidifiers Evaporation output
Press the ON/OFF button ( ) 1x blue Level 1 ~ 200 ml/h
Press the ON/OFF button ( ) 2x white Level 2 ~ 150 ml/h
Press the ON/OFF button ( ) 3x (Night mode) OFF Level 2 ~ 150 ml/h
Press the ON/OFF button ( ) 4x OFF OFF -
Note
You may optionally add drops of aroma/scented oils to the aroma compartment (8). These will lend a pleasant
odour to the room. Under no circumstances should you add the aroma directly to the water.

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Switching off the device
• Press the ON/OFF button ( ) 4 times. The LED lighting goes off.
• Pull the plug out of the mains socket.
Note
In night mode, the air humidifier operates in level 2 with a lower evaporation output and no LED illumination to
ensure undisturbed and therefore restful sleep.
8. Cleaning and maintenance
Regular cleaning and disinfection are aprerequisite for hygienic and fault-free operation.
The level of contamination of the device depends on the water quality and how long it has been in operation. In any
case, we recommend the following cleaning intervals.
Every three days As required
xClean the ultrasound membrane with abrush, rinse the base.
xRinse the water tank, replace the water.
xClean the air humidifier inside and out.
x Descale.
WARNING
The device must be switched off after every use and before cleaning. Pull the plug out of the mains socket.
IMPORTANT
The water tank must be cleaned and the air humidifier completely emptied if the device has not been used for
over aweek.
Note
• C lean the device using only the methods specified.
• U nder no circumstances may liquid enter the base unit.
• D o not use any solvent-based cleaning products.
• O nly use amild flushing agent or vinegar/vinegar-based cleaner to perform cleaning or disinfection work.
Cleaning the ultrasound membrane with abrush, rinsing the base
Note
Empty the water from the base unit via the side rim in the direction indicated
by the arrow. Ensure that no water gets inside the device, e.g. via the fan
opening.
• C lean the ultrasound membrane using the cleaning brush provided.
• E mpty the water from the base unit via the side edge.
• S hould dirty residue remain in the base unit, pour some clean, fresh water
into the base unit and empty it out via the side edge.
Rinsing the water tank, replacing the water
• C lean the water tank regularly, at least once aweek if using daily.
• U se amild cleaning agent or vinegar/vinegar-based cleaner.
• C lean the thread of the screwed plug using asoft brush.
• H alf-fill the water tank with water.
• T ightly close the water tank using the screwed plug.
• S hake the water tank by rocking it back and forth several times.
• E mpty out the water completely.
• R epeat the process using clean, fresh water.

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Cleaning the air humidifier inside and out
• E mpty the water from the base unit via the side edge.
• W ipe the air humidifier with adamp cloth inside and out.
• O nly use amild flushing agent or vinegar/vinegar-based cleaner to perform cleaning work.
Descaling
Descaling the ultrasound membrane
Hard water can cause limescale to build up in the device and, especially, on the ultrasound membrane. This forms
white deposits. Descale the device regularly.
• D rop some descaler onto the ultrasound membrane.
• L eave it to take effect for two to five minutes.
• C lean the ultrasound membrane using the cleaning brush.
• R inse the base unit twice with clean, fresh water.
Cleaning inside the base unit
• D ip adamp, soft cloth briefly in descaling solution.
• U se the cloth to wipe the inside of the base unit.
• C arefully pour some clean, fresh water into the base unit.
• E mpty the water from the base unit via the side edge.
• R epeat the process using clean, fresh water.
Descaling the water tank
• H alf-fill the water tank with water.
• A dd asmall quantity of descaler.
• T ightly close the water tank using the screwed plug.
• S hake the water tank by rocking it back and forth several times.
• E mpty the descaling solution completely.
• R epeat the process twice using clean, fresh water.
9. Accessories and replacement parts
Tip!
If the water is hard, we recommend using the optional anti-limescale filter.
Anti-limescale filter (optional).
Note
• I f the anti-limescale filter does not prevent limescale build-up, or if white deposits form on or
in the device, the anti-limescale filter should be replaced.
• T he service life of the anti-limescale filter is around two to three months at most.
• I f the device is not used for arelatively long time, the anti-limescale filter must be removed from the water tank
and dried out.
Fitting the anti-limescale filter
• L ift the water tank and rotate it.
• O pen the screwed plug on the water tank.
• S crew the anti-limescale filter onto the screwed plug on the inside.
• T ightly close the water tank using the screwed plug.
Replacement items
For replacement parts and additional items visit www.beurer.com or contact the corresponding service address in
your country (according to the service address list).
Replacement parts and additional items are also available from retailers.
Item Item number
Beurer by Taoasis “Vitality” aroma oil (10 ml) 681.30
Beurer by Taoasis “Harmony” aroma oil (10 ml) 681.31
Beurer by Taoasis “Relax” aroma oil (10 ml) 681.32
Beurer by Taoasis “Sleep Well” aroma oil (10 ml) 681.33
10 aroma pads 163.801
Anti-limescale filter (optional) 163.803

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10. What if there are problems?
Problem Cause Solution
No LED display The mains cable is not plugged in. Connect the plug.
Red LED The water level is too low; the wa-
ter tank is empty. Fill the water tank.
No mist is produced The LED display lights red . Fill the water tank.
The LED display does not light up.
The mist has a strange
smell The device is new.
Remove the water tank, turn the screwed plug
and remove it.
Air the open, emply water tank in acool, dry place
for twelve hours.
Stale or dirty water.
Empty the base unit and the water tank and clean
them thoroughly.
Fill the water tank with fresh water.
Strange noise
The water tank is not positioned
correctly on the base unit. Lift up the water tank and position it correctly on the base unit.
The tank should sit tightly on the base unit.
There is too little water in the water
tank. Fill the water tank.
The device is not level and unsta-
ble. Place the device on afirm, level surface.
Mist escapes underneath
the water tank
The water tank is not positioned
correctly on the base unit. Lift up the water tank. Check whether the join between the base unit
and water tank is clean.
Clean if required.
Position the water tank correctly on the base unit.
The tank should sit tightly on the base unit.
The LED lights up red
although the tank is full The device evaluates the water level incorrectly due to a fault. Restart the device.
11. Disposal
For environmental reasons, do not dispose of the device in the household waste at the end of
its useful life. Dispose of the unit at a suitable local collection or recycling point. Dispose of the
device in accordance with EC Directive – WEEE (Waste Electrical and Electronic Equipment).
If you have any questions, please contact the local authorities responsible for waste disposal.
12. Technical specifications
Dimensions (LxWxH) approx. 21cm x 11cm x 25,5cm
Cable length approx. 1.5m
Mains voltage/frequency 100–240 V AC / 50/60 Hz
Nominal power max. 20W
Room size up to 20m²
Capacity approx. 2litres
Evaporation output 200ml/hour
Signs and symbols The unit is double-protected and thus corresponds to protection class 2.
Volume approx. 35dB

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13. Warranty / Service
Beurer GmbH, Söflinger Straße 218, 89077 Ulm, Germany (hereinafter referred to as “Beurer”) provides a warranty
for this product, subject to the requirements below and to the extent described as follows.
The warranty conditions below shall not affect the seller’s statutory warranty obligations which ensue from
the sales agreement with the buyer.
The warranty shall apply without prejudice to any mandatory statutory provisions on liability.
Beurer guarantees the perfect functionality and completeness of this product.
The worldwide warranty period is 3 years, commencing from the purchase of the new, unused product from the seller.
The warranty only applies to products purchased by the buyer as a consumer and used exclusively for personal
purposes in the context of domestic use.
German law shall apply.
During the warranty period, should this product prove to be incomplete or defective in functionality in accordance
with the following provisions, Beurer shall carry out a repair or a replacement delivery free of charge, in accordance
with these warranty conditions.
If the buyer wishes to make a warranty claim, they should approach their local retailer in the first instance:
see the attached “International Service” list of service addresses.
The buyer will then receive further information about the processing of the warranty claim, e.g. where they can send
the product and what documentation is required.
A warranty claim shall only be considered if the buyer can provide Beurer, or an authorised Beurer partner, with
- a copy of the invoice/purchase receipt, and
- the original product.
The following are explicitly excluded from this warranty:
- deterioration due to normal use or consumption of the product;
- accessories supplied with this product which are worn out or used up through proper use (e.g. batteries, rechar-
geable batteries, cuffs, seals, electrodes, light sources, attachments and nebuliser accessories);
- products that are used, cleaned, stored or maintained improperly and/or contrary to the provisions of the in-
structions for use, as well as products that have been opened, repaired or modified by the buyer or by a service
centre not authorised by Beurer;
- damage that arises during transport between manufacturer and customer, or between service centre and custo-
mer;
- products purchased as seconds or as used goods;
- consequential damage arising from a fault in this product (however, in this case, claims may exist arising from
product liability or other compulsory statutory liability provisions).
Repairs or an exchange in full do not extend the warranty period under any circumstances.

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LB37_2019-09-10_02_IM1_BEU_EN
BEURER GmbH • Söflinger Str. 218 • 89077 Ulm (Germany) • www.beurer.com
www.beurer-gesundheitsratgeber.com • www.beurer-healthguide.com
Subject to errors and changes