VENTA LW73 WIFI Humidifier Instruction Manual

LW73 WIFI / LW74 WIFI
WIFI Humidifier
Instruction Manual

LW73 WIFI Humidifier

THANK YOU!
We are confident that the Venta Airwasher will exceed your expectations, and we hope you enjoy it.
Please register your Venta:

www.venta-air.com/en_de/Service/Product-registration/

Please read this operating manual in its entirety, keep it for later reference and note all safety instructions as well as instructions for the proper use of the device.
The most current version of the operating manual can be found on our website at www.venta-air.com
DEAR CUSTOMER,
With the Venta AeroStyle Airwasher LW73 or LW74, you have purchased a high- performing premium product.
The AeroStyle promotes healthy humidity and naturally reduces harmful substances in the air.
Here’s how the Venta principle works
A fan directs the ambient air into the water-filled Airwasher, where it travels through specially arrayed disk stacks. Hygienically clean air evaporates from their surfaces into the room. Simultaneously, the stacks trap harmful substances such as dust or pollen, which are then washed off in the water and collected in the Airwasher.

SAFETY INSTRUCTIONS

• This appliance is not suitable for use by children over the age of 8 years and people with restricted physical, sensory, or mental capacities or lack of experience and knowledge unless they are supervised or have received instructions on the use of the appliance and understand the existing hazards.
• Read the operating instructions completely before putting the appliance into operation and keep them for later reference.
• The appliance is not a toy for children.
• Cleaning and user maintenance may not be performed by children under the age of 8 years or without supervision.
• Keep the appliance and its power cable out of the reach of children under the age of 8 years.
• Improper use can damage the appliance and cause physical injuries.
• Plug the appliance into suitable power outlets only – the mains voltage must correspond to the nameplate data on the appliance.
• Only use the appliance with the following power cable: low-heat device socket with IEC 320 C5 cloverleaf connector.
• Never use the appliance if it has a damaged power cable.
• Disconnect the power plug before every cleaning or maintenance operation and before transportation of the appliance.
• Never use the Airwasher if it has been dropped or damaged in any other way.
• Electrical appliances should only be repaired by professional specialists. Amateur repairs could result in considerable danger to the user.
• Do not sit on the appliance and do not place any objects on it.
• Do not put any foreign objects into the appliance.
• Do not immerse the upper housing in water or any other liquid.
• Never overfill the Airwasher.
• Never transport or overbalance the Airwasher with a filled lower housing.
• Never disconnect the power plug by pulling on the cable or with wet hands.
• The Airwasher should only be operated when it is completely assembled.
• Place the Airwasher on a stable surface which is flat and dry.
• Set up the appliance so that it cannot be knocked over, and so that no one can trip over it or the cable.
• Leave at least the following distances to other objects and walls: – In front and above: 50 cm – On the left and right sides: 20 cm – At the rear: 5 cm
• Maximum installation altitude: 2000 m
• Never cover or block the vents to prevent overheating/damage to the appliance.
• A persistent relative ambient humidity of more than 60 %, especially in winter, can enable the formation of biological organisms.
• The design of the appliance and the cold evaporation technology make it impossible for water to leak directly from the Airwasher in the form of droplets, vapor, mist or lime deposits, providing you use it correctly.
• Only operate the appliance with original Venta accessories designed for the purpose. Do not use aromatic oils or other additives. Venta-Luftwäscher GmbH accepts no liability for damage due to aromatic oils or other unsuitable additives.
• If you do not use the Airwasher for several days or put it into storage for a longer period, empty the water tray completely, clean it and dry thoroughly to prevent odors or biological organisms from developing in standing water or water residues.
• Disconnect the power plug from the power supply outlet when the appliance is not in use.

SCOPE OF DELIVERY

• 1 × Venta Airwasher
• 1 × Hygiene disk (pre-assembled)
• 1 × WiFi/WLAN module (pre-assembled)
• 1 × operating manual
• If parts are missing or damaged, please contact the VENTA service team or your local dealer.

SYMBOLS
Safety instructions: Read and adhere to these instructions carefully, in order to avoid personal and material damages.
Supplementary information
Helpful tips

INTENDED USE

The Venta Airwasher is a domestic appliance for moistening and cleansing the air in homes, offices and leisure facilities. The appliance is not suitable for outdoor areas.
Any other use or modification of the appliance is considered to be improper use. The manufacturer is not liable for any damage or injuries resulting from improper use.
Using the appliance for something other than the intended purpose can endanger health and lives. This includes use under the following conditions:

• in rooms or locations where there is risk of explosion and/or where there is an aggressive atmosphere.
• in rooms where there is a high concentration of solvents.
• in the vicinity of swimming pools or other wet areas.
• In the outdoors.

OVERVIEW

LW73 WiFi / LW74 WiFi

1. Upper housing (technical unit)
2. Power cable
3. Evaporation unit (incl. hygiene disk, drive wheel, disk stacks)
4. Removable water tray
5. Lower housing
6. Removable cover for Venta WiFi/WLAN module

BEFORE FIRST USE

• Unpack the appliance and set it up.
• Remove upper housing 1.
• Remove evaporation unit 3 from water tray 4

PUTTING INTO OPERATION

Fill water tray in lower housing with fresh tap water (approx. 9 litres) until it is no more than half full.Place evaporation unit B into the water tray of the lower housing A and place upper housing C onto lower housing A, making sure it is the right way round. Plug power plug D into a mains socket and switch appliance on by tapping the Power button .
The Power button for switching the appliance on and off only lights up when the appliance is plugged in.

CONFIGURATION & VENTA APP

1. Activate Bluetooth on the Venta device
   To do this, the symbol must be continuously flashing on the display of the LW73 WiFi or LW74 WiFi.
   By touching the „WiFi / Bluetooth“ display and control panel, you can choose between WiFi/ Bluetooth OFF, Bluetooth ON and WiFi ON.
   The „WiFi / Bluetooth“ display and control panel is black when WiFi/Bluetooth is switched off. Touching this black box activates Bluetooth.

2. Enable Bluetooth an WiFi on your phone or tablet
   Make sure that your smartphone or tablet is connected to your home WLAN network.

3. Download or install and open the VENTA app
   The free Venta app gives you easy remote control of your AeroStyle LW73 / LW74. You can also use it for extended functions.
   https://apps.apple.com/de/app/venta-home/id1572235304
   Please log in to the symbol menu or register once the Venta App has been downloaded and opened.
   Only with completed registration you can use and control your AeroStyle LW73/74 also from on the road, wherever you are.

4. Set up the WiFi function using the VENTA app
   The search function automatically finds all local Venta devices. Now select your device with the Bluetooth icon. Then enter the name of your wireless network and the password for SSID and select SAVE. You are now connected to your Venta device and can monitor and control it.
   During the entire procedure, the smartphone/tablet and the LW73 WiFi /
   LW74 WiFi must be in close proximity to each other and must be on the same WiFi network.
   If problems occur during the setup process, read the information in the section “What to do if WiFi connection is not possible“.
   You will find further information at www.venta-air.com/Service/WiFi-Control- App/

WIFI / BLUETOOTH

Display| Functions & settings on the display of the LW73 WiFi / LW74 WiFi 
---|---
Lights up
Flashes slowly
Flashes rapidly
Flashes rapidly| WiFi or Bluetooth connection ON / enabled.
WiFi connection to the Venta server established.
WiFi connection to the local network established.
WiFi connection disabled or waiting for WiFi connection.
Waiting for Bluetooth connection or connection is disabled.
| WiFi and Bluetooth connection OFF / disabled.
No WiFi/Bluetooth symbol. (The display area is black.)
WiFi and Bluetooth modules are not transmitting or receiving data and are not connected to a network or appliance.
| Switch WiFi/Bluetooth connection on and off, or respectively, (de)activate: Tap the WiFi/Bluetooth button to switch between WiFi/Bluetooth OFF, Bluetooth ON and WiFi ON.
In standby mode you can only switch between WiFi/ Bluetooth OFF and WiFi ON.
To re-activate the WiFi/Bluetooth connection after switching off, simply tap the black button area on the display.

DISPLAYS, FUNCTIONS & SETTINGS

The speeds are represented in the form of ring segments. At a higher speed, the next ring segment in a clockwise direction becomes
thicker. This starts with Level 1 as a thin ring segment at the bottom and progresses to Level 4 with the thickest ring segment on the right. The illustration shows Level 4.
2. Humidity| Displays ambient humidity (0 – 99 %).
3. and | Set the speed by tapping: reduces and increases the speed.
4.| Tap to switch sleep mode on or off.
ON: Appliance dims the display illumination, reduces the speed to 1 and switches off LED strip 8.
You can change the speed 1 manually using button 3 with + or -.
Automatic operation 6 is not possible. LED strip 8 can not be switched on.
OFF: Display lit up, LED strip 8 switched on and appliance operates at selected speed 1 – 4.
LED strip 8 does not switch on if it has been separately switched off previously. Touch and hold the sleep mode button 4 for approx. 3 seconds to switch it on again.
5.| Switch the appliance off or on by tapping the power button.
The Power button for switching on or off only lights up when the appliance is plugged in.
6.| Switch automatic mode on or off by tapping the button.
ON: Indicator on display flashes continuously and appliance automatically adjusts the speed to the ambient humidity.
When you switch on automatic mode, the humidity indicator 2 displays the desired humidity (50 % pre-set), which flashes twice, then
the measured ambient humidity again.
OFF: Indicator on display lights up continuously and appliance operates at selected speed 1 – 4.
Set desired humidity to 30 – 70 %:
Touch -button 6 and hold for approx. 3 seconds until humidity indicator 2 flashes. Set the humidity you want using button 3 with – or + (in 5 % increments).
Touch -button 6 again and hold for approx. 3 seconds until humidity indicator 2 stops flashing and again indicates the measured ambient humidity.
Please ensure that automatic mode is switched on. The indicator on the display flashes continuously.
7. LED strip| Switch WiFi or Bluetooth on and off by touching briefly. For a precise description, see section “WiFi / Bluetooth”
8. LED strip| Continuous illumination signals that the appliance is operating.
Continuous flashing signals that the appliance has automatically switched off due to lack of water.
You can separately switch the LED strip 8 on and off during operation by touching the sleep mode button 4 and holding for 3 seconds.
With the free Venta app, you can choose the colour you want.

CLEANING & MAINTENANCE

Attention! Ensure that the device is switched off during any measures and the power plug is disconnected from the mains socket.

water until it is no more than half full. Place upper housing onto lower housing and switch appliance on again.
As soon as there is not enough water in the water tray, the appliance switches off automatically, LED 8 flashes continuously, and the
WATER indicator appears on the display. In the humidity indicator 2, two dashes flash and the ambient humidity is not displayed.
In order to continuously humidify the ambient air and reduce harmful substances (particles down to 10 µm), we recommend topping up the water daily.
10. SERVICE| Remove upper housing. Empty the residual water out of the water tray. Rinse out water tray and evaporation unit thoroughly. Fill water tray
in lower housing with tap water until it is no more than half full. Reassemble appliance and switch  it on. Touch SERVICE indicator 10 on the display and hold for approx. 3 seconds until it goes out.
For perfectly hygienic constant operation, the SERVICE indicator reminds you to carry out servicing every 14 days (also in standby mode).
11. CLEANING| Remove upper housing. Empty residual water from water tray, fill with tap water until it is no more than half full and add 250 ml of Venta cleaner. Re-assemble appliance and let it run for approx. 2 hours at low speed. We recommend that you ventilate the room during this washing procedure to avoid any odors which can occur if the appliance is very dirty. Then remove upper housing and empty out dirty water. Rinse out water tray and evaporation unit thoroughly. Fill water tray in lower housing with tap water until it is no more than half full,
re-assemble appliance, and switch it on. Touch CLEANING indicator 11 on the display and hold for approx. 3 seconds until it goes out.
Every 6 months (in case of 24-hour constant operation), the CLEANING indicator reminds you to carry out this action
12. DISK| 1. Remove upper housing and take evaporation unit out of the water tray.
2. Carefully release holding arms a and b from the axle and remove bracket A from evaporation roller.
3. Unscrew cap B and remove it.
4. Remove hygiene disk C and replace it.
5. Re-assemble the appliance and switch it on.
6. Touch DISK indicator 11 on the display and hold it for approx. 3 seconds until it goes out
The service life of the hygiene disk is approx. 4 months (in the case of 24-hour constant operation). The service life depends on the
water hardness, water quality, daily evaporation performance and number of operating hours. The DISK indicator reminds you to carry
out this action every 4 months (in the case of 24-hour constant operation).
You can use the Venta ReNew recycling program to return the hygiene disk to us (see RECYCLING & DISPOSAL).

You can carry out care actions 10, 11 and 12 at any time, even if they are not indicated on the display. When you are finished, simply activate the RESET function for CLEANING, DISK, SERVICE: Touch the Power button and hold for approx. 4 seconds until it flashes and SERVICE, CLEANING and DISK appear on the display. Now touch the actions you have performed and hold for approx. 3 seconds until they go out. Finally, touch the flashing Power button and hold for approx. 4 seconds until it lights up constantly. The next reminders for the actions performed will be indicated at the normal intervals.
Any residues in the water tray and on the evaporation unit (white, greenish- yellow or brown deposits/discoloration) do NOT impair the function of the appliance.

CLEANING THE UPPER HOUSING

Attention! Ensure that the device is switched off during any measures and the power plug is disconnected from the mains socket.
Clean the upper housing with a dry cloth/cleaning brush or a slightly damp cloth.
Do not clean the upper housing under running water!
Only clean the display with a dry cloth or a display cleaning cloth.
Do not clean the display with a wet or too-damp cloth!

ACCESSORIES

• Venta hygiene disk for perfectly hygienic constant operation
• Venta cleaner for six-monthly cleaning

Additional AeroStyle accessories available online:  www.venta- air.com

TECHNICAL DATA

dB(A)
Power consumption (Speeds 1–4)| 7 / 9 / 13 / 18 Watt| 11 / 14 / 17 / 24 Watt
Mains voltage| 220-240 V / 50/60 Hz
Water capacity (max.)| 9 liters
Dimensions (L x W x H)| 42 × 29 × 54 cm
Weight| 9,5 kg| 10,5 kg
WLAN frequency range| 2.4 GHz
WLAN transmission power| Maximum 20 dBm

May be subject to change/error

RECYCLING AND DISPOSAL

** The packaging material is re-usable. Please dispose of the packaging in an environmentally friendly way and bring it to a collection centre for recyclable materials.
The device may not be disposed of in normal household waste! It must be disposed of at a selected collection point for the recycling of electric and electronic devices (WEEE). Please use the local return and collecting systems that are available to you. By doing so, you are making a valuable contribution to environmental protection and human health. For additional information, please contact the local authorities.
FREE Venta hygiene disk recycling program helps the environment
The Venta ReNew recycling program means original Venta hygiene disks can be recycled to a degree of 100 %. By returning used Venta hygiene disks to us, you help conserve our planet’s resources. You also receive your personal Venta ReNew eco-bonus which you can redeem with your next order for hygiene disks from Venta Luftwäscher GmbH. Our service team will be happy to give you more information.
NOTE:** The Venta ReNew recycling program is limited to sales and shipping within Germany. Our Venta companies in other countries will be happy to give you information about their local/national programs. If no ReNew recycling program is available in your country, simply dispose of the hygiene disk in household waste.

WARRANTY

Due to the high quality of the product, the Venta-Luftwäscher GmbH guarantees that this product when used properly will not be defective for a duration of two years from the purchase date. If a material or processing error should occur anyway, please contact the VENTA service team or your dealer. Venta’s general warranty conditions also apply: www.venta-air.com

ABOUT YOUR PRIVACY

Your information will be held by Venta Luftwäscher GmbH for marketing and servicing purposes. If your personal details change, if you change your mind about any of your marketing preferences or if you have any queries about how we use your information, please let us know by contacting Venta Luftwäscher GmbH, Weltestraße 5, 88250 Weingarten, Germany or by calling the VentaCare Customer Service: +49 751 5008 88. Or you can email us at service@venta- luftwaescher.de For more information on how we protect your privacy, please see our privacy policy on www.venta- air.com

WHAT TO DO IF …

Ensure that the device is switched off during any measures and the power plug is disconnected from the mains socket.
… the Power button **for switching the appliance on does not appear on the display?
Please check whether the appliance is plugged in to the mains.
… “Water” is indicated on the display although there is water in the water tray?
Please check that there is enough water in the water tray and/or that the upper housing is on the lower housing the right way round.
Action:** Remove upper housing. Fill water tray in lower housing with tap water until it is no more than half full. Place upper housing onto the lower housing, ensuring it is the right way round, and switch the appliance on again.
… white spots show up in the background when you touch the display?
In dry rooms, electrostatic charging can cause white areas to appear in the background on the display. These do not affect the functioning or ability to control the appliance and do not constitute a defect.
… LED strip does not light up although the appliance is in operation?
Check whether the LED strip has been switched off separately. Touch the sleep mode button on the appliance and hold for approx. 3 seconds to switch the LED strip on again. You can also use the Venta app for this function.
The LED strip can not be switched on in sleep mode.
… the LED strip flashes yellow?
This indicates that an automatic firmware update is taking place.
… WiFi connection is not possible?
Please check that:

• you are using a 2.4-GHz or a combined 2.4/5-GHz network. This is important because the WiFi/WLAN module in the appliance does not support 5-GHz networks.
• your router supports 802.11b/g/n.
• iOS version 11.0 or higher or Android version 8.0 or higher is installed in your phone or tablet.

If necessary, update the operating system of your phone or tablet.
… you can’t switch on WiFi or Bluetooth on the display of your appliance?
Please check that the WiFi/WLAN module is firmly plugged in inside the housing of your appliance.
Procedure: Remove cover A on the back of the appliance, check that WiFi/WLAN module B is correctly installed.

Pull both locking tabs up.| Tilt the cover towards youand pull down to remove.| Module B must be firmly plugged in inside the housing.

Then re-fit cover A. You should hear the two locking tabs snap into place.
VENTA SERVICE TEAM
Do you need additional information about the Venta Airwasher or do you want to order accessories? No problem: the VENTA service team will take care of it! Call the team directly or visit the Venta website.
+49 751 5008 88, www.venta-air.com

SERVICE AND SUPPORT

SWITZERLAND
Venta-Luftwäscher AG
Bösch 65
6331 Hünenberg
Schweiz
Tel.: +41 41 781 15 15
Fax: +41 41 781 15 50
info-ch@venta-air.com
www.venta-air.com| CHILE
Venta Air Technologies Inc.
US Headquarters
300 North Elizabeth Street
Suite 220 B
Chicago, Il 60607
United States of America
Tel.: +1-888-333-8218
Fax: +1-224-567-8349
info@venta-usa.com
www.venta-air.com| FINLAND
Suomen Allergiakauppa
Länsiportintie 14
13430 HÄMEENLINNA
Finnland
Tel.: +358400855000
myynti@allergiakauppa.fi
www.allergiakauppa.fi
---|---|---
SCOTLAND, UK
LetMeRepair UK Ltd
1 Langlands Court
Kelvin South Business
Park, East Kilbride, G75
0YB, Scotland, UK
Tel.: +44 (0) 1355 241 222
service-uk@venta-air.com
Fax +44 1355 246575| UKRAINE
Venta-Centre Ukrein
Schlichtera, 11
Kharkov, Ukraine
Tel.: +38 057 752 72 72
Fax: +38 057 768 01 57
venta@venta.com.ua| USA
Venta Air Technologies Inc.
US Headquarters
1005 N Commons Dr
Aurora, IL 60504
United States of America
Tel.: +1-888-333-8218
Fax: +1-224-567-8349
info-us@venta-air.com
www.venta-air.com

SIMPLIFIED EU DECLARATION OF CONFORMITY
Herewith, Venta-Luftwäscher GmbH declares that the radio equipments LW73 WiFi / LW74 WiFi comply with Directive 2014/53/EU. The full text of the EU Declaration of Conformity is available at the Internet address: www.venta- air.com/en_de/service/manuals/

Venta-Luftwäscher GmbH
Weltestr. 5, 88250 Weingarten, Germany,
Tel. +49 751 5008 0, www.venta-air.com
SERVICE AND SUPPORT
www.venta-air.com/Service/Service-Support/
VENTA WORLD WIDE
www.venta-air.com/en_de/Venta-worldwide/
Art.-Nr. 3400490 ©2021/08_V01

Documents / Resources

| VENTA LW73 WIFI Humidifier [pdf] Instruction Manual
LW73 WIFI Humidifier, LW73, WIFI Humidifier, Humidifier
---|---

References

• luftwaescher.ch is available for purchase - Sedo.com
• Hinweis
• USA Location information - USA.com
• Увлажнители и очистители воздуха Venta купить в Москве с доставкой | Интернет-магазин «Вента Трейд»
• Home
• allergiakauppa.fi
• LetMeRepair
• Venta Ihr Raumluftexperte für gesündere Raumluft
• Venta Manuals
• Venta Product Registration
• Your Venta products warranty
• We are Venta – Worldwide
• Venta Produktregistrierung
• Venta Produktregistrierung
• Venta Produktregistrierung
• Productregistratie • Venta
• Venta Bedienungsanleitungen
• Ihre Garantie bei Venta Produkten
• Venta Produktregistrierung
• Venta Service & Support
• Venta Home App - Für Ihr Venta Gerät mit WiFi
• Увлажнители и очистители воздуха Venta купить в Москве с доставкой | Интернет-магазин «Вента Трейд»
• Venta Product Registration

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