BLAUBERG VENTO Expert A50-1 W V.3 User Manual
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BLAUBERG VENTO Expert A50-1 W V.3 User Manual

Single-room reversible energy recovery ventilator
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Single-room reverSible energy recovery ventilator
vento expert a50-1 W v.3
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USER'S MANUAL

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Summary of Contents for BLAUBERG VENTO Expert A50-1 W V.3

  • Page 1 Single-room reverSible energy recovery ventilator vento expert a50-1 W v.3 USER’S MANUAL...

  • Page 2: Table Of Contents

    The manual contains information about purpose, technical details, operating principle, design, and installation of the VENTO Expert A50-1 W V.3 unit and all its modifications. Technical and maintenance staff must have theoretical and practical training in the field of ventilation systems and should be able to work in accordance with workplace safety rules as well as construction norms and standards applicable in the territory of the country.
  • Page 3 W v.3 www.blaubergventilatoren.de Do not close or block the intake or extract vents in order to ensure the efficient air flow. Do not sit on the unit and do not put objects on it. The information in this user’s manual was correct at the time of the document’s preparation.

  • Page 4: Purpose

    W v.3 www.blaubergventilatoren.de PURPOSE The ventilator is designed to ensure continuous mechanical air exchange in flats, cottages, hotels, cafés and other domestic and public premises. The ventilator is equipped with a regenerator that enables supply of fresh filtered air heated by means of extract air heat energy recovery.

  • Page 5: Technical Data

    W v.3 www.blaubergventilatoren.de TECHNICAL DATA The temperature in the room where the indoor unit of the ventilator is installed must be in the range from +1 ˚C to +40 ˚C with relative air humidity up to 65 % (no condensation buildup). A short-term increase in the humidity level up to 80% is permissible, while condensate may form on the surface of the unit.

  • Page 6: Design And Operating Principle

    W v.3 www.blaubergventilatoren.de Technical specifications of the particular model are indicated on the unit casing. DESIGN AND OPERATING PRINCIPLE The ventilator consists of an indoor unit with a decorative front panel, a fan unit, a regenerator unit, an air duct with a sound absorbing layer and an outer ventilation hood.
  • Page 7 W v.3 www.blaubergventilatoren.de OPERATING LOGIC OF THE AUTOMATIC SHUTTERS The indoor unit of the ventilators is equipped with automatic shutters. During the ventilator operation the automatic shutters are opened and let the air flow freely through the ventilator. The automatic shutters are closed for 2 minutes at the ventilator shut down.

  • Page 8: Mounting And Set-Up

    W v.3 www.blaubergventilatoren.de MOUNTING AND SET-UP READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT. DO NOT BLOCK THE AIR DUCT OF THE INSTALLED VENTILATOR WITH DUST ACCUMULATING MATERIALS, SUCH AS CURTAINS, CLOTH SHUTTERS, ETC. AS IT PREVENTS AIR CIRCULATION IN THE ROOM.
  • Page 9 W v.3 www.blaubergventilatoren.de 4. Stick the delivered cardboard master plate on the indoor wall using a mounting tape. The large opening in the master plate must be axially aligned with the air duct. For aligning the master plate with respect to the horizon line it is recommended to use a builder’s level.
  • Page 10 W v.3 www.blaubergventilatoren.de 8. Install the fan unit and the regenerator unit into the air duct as figured below. Then fix the wire with the retaining clip and connect the connector to the control board. Insert the sound-absorbing material into the air duct. Roll the layer of the sound absorbing material to match the air duct diameter. Insert the sound absorbing roll against stop.

  • Page 11: Connection To Power Mains

    W v.3 www.blaubergventilatoren.de CONNECTION TO POWER MAINS POWER OFF THE POWER SUPPLY PRIOR TO ANY OPERATIONS WITH THE UNIT. THE UNIT MUST BE CONNECTED TO POWER SUPPLY BY A QUALIFIED ELECTRICIAN. THE RATED ELECTRICAL PARAMETERS OF THE UNIT ARE GIVEN ON THE MANUFACTURER’S LABEL.
  • Page 12 • control buttons located on the side of the indoor unit (see the figure below) • Blauberg Vento V.2 application from a mobile device (smartphone or tablet) Speed/Standby Turning ventilator on/off The speed selection sequence is follows: I-II-III-Standby...
  • Page 13 W v.3 www.blaubergventilatoren.de VENTILATOR CONTROL WITH THE BUTTONS ON THE INDOOR UNIT The speed selection sequence is follows: I-II-III-Standby. All the units integrated in a single network operate according to the speed settings of the Master unit.
  • Page 14 W v.3 www.blaubergventilatoren.de REMOTE CONTROL OF THE VENTILATOR ON/Standby. The Standby mode depends on the position of the DIP switch 2 (see section DIP switch positions). The same button is used to reset alarms (Alarm) and to turn off the timers.
  • Page 15 VENTILATION UNIT OPERATION WITH THE MOBILE APPLICATION To enable operation of the unit with a mobile device, install the Blauberg Vento V.2 application to your mobile device. . Blauberg Vento V.2 - App Store Blauberg Vento V.2 Play Market Your mobile device must have an operating system matching the following parameters: •...
  • Page 16 W v.3 www.blaubergventilatoren.de DESCRIPTION OF MOBILE APPLICATION CONTROL BUTTONS ON/Standby. Standby mode depends on the position of DIP-switch # 2 (see section DIP switch positions). Selection of the preset speed: Speed I, II and III respectively. Manual speed setup. To activate the scroll bar, check it.
  • Page 17 W v.3 www.blaubergventilatoren.de VENTILATOR PASSWORD CHANGE To change the ventilator password in the mobile device application, go to Menu->Connection->Home. 1. Choose the connection and press the Settings button. 2. Enter and confirm the password. 3. Press the Change Password button.
  • Page 18 W v.3 www.blaubergventilatoren.de To set up the ventilator date and time, go to Settings-> Date and time. Current time: set the current time. Current date: set the current date. WEEKLY SCHEDULE SETUP To set up the weekly schedule in the mobile app, go to Menu -> Settings -> Schedule.
  • Page 19 W v.3 www.blaubergventilatoren.de The unit operates in two modes: Master. The unit acts as a leading unit in the network. All the Slave units and mobile devices are connected to the Master unit via Wi-Fi. The Master unit is operated by means of a mobile device, the remote control or the touch buttons on the unit casing. The control signal is automatically transferred to the connected Slave units.
  • Page 20 W v.3 www.blaubergventilatoren.de Wiring diagram 1 Connection of up to 8 Slave units or mobile devices to the Master Master unit with its own wireless access point. with a Wi-Fi access point In case of connection of 8 Slave units to the Master unit with its own wireless access point, a mobile device may not be connected.
  • Page 21 W v.3 www.blaubergventilatoren.de CONNECTING MASTER AND SLAVE VENTILATORS WHILE COMPLETING THE CONNECTION MAKE SURE THAT THE SLAVED VENTILATORS ARE WITHIN WI-FI COVERAGE OF THE MASTER VENTILATOR To connect a master and a slave ventilator, set the DIP switches on the units accordingly (see section DIP switch positions).
  • Page 22 W v.3 www.blaubergventilatoren.de CLOUD SERVER CONNECTION The ventilators can be controlled using the mobile app via a cloud server connection. This functions enables control of a single or multiple ventilators connected according to Diagram 2 over any distance using the mobile app connected to the Internet.
  • Page 23 W v.3 www.blaubergventilatoren.de AIR FLOW CUT-OFF Press the front panel to close the air duct. The fan turns off automatically. The unit functionality is not changed. To open the air duct, pull the front panel while holding the special recesses. The fan starts operating according to the actual speed setting.

  • Page 24: Technical Maintenance

    W v.3 www.blaubergventilatoren.de TECHNICAL MAINTENANCE DISCONNECT THE UNIT FROM POWER SUPPLY BEFORE ANY MAINTENANCE OPERATIONS! MAKE SURE THE UNIT IS DISCONNECTED FROM POWER MAINS BEFORE REMOVING THE PROTECTION Make sure the unit is disconnected from power mains before removing the protection. Maintenance of the ventilator means regular cleaning of the ventilator surfaces of dust and cleaning and replacement of the filters.
  • Page 25 W v.3 www.blaubergventilatoren.de Clean the filters as often as required, but at least 3 times a year. • Upon elapse of the set time period (factory setting 90 days) the filter replacement indicator (Filter) starts glowing. The filter timer is reset using the program on the mobile device.

  • Page 26: Storage And Transportation Regulations

    W v.3 www.blaubergventilatoren.de POSSIBLE REASONS AND TROUBLESHOOTING Problem Possible reasons Troubleshooting Make sure the power supply line is connected No power supply. correctly, otherwise troubleshoot a connection error. When switching on the ventilator, the fan does not Turn the ventilator off.

  • Page 27: Manufacturer's Warranty

    W v.3 www.blaubergventilatoren.de MANUFACTURER’S WARRANTY The product is in compliance with EU norms and standards on low voltage guidelines and electromagnetic compatibility. We hereby declare that the product complies with the provisions of Electromagnetic Compatibility (EMC) Directive 2014/30/EU of the European Parliament and of the Council, Low Voltage Directive (LVD) 2014/35/EU of the European Parliament and of the Council and CE-marking Council Directive 93/68/EEC.
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  • Page 31: Certificate Of Acceptance

    W v.3 www.blaubergventilatoren.de CERTIFICATE OF ACCEPTANCE Unit Type Single-room reversible energy recovery ventilator Model Serial Number Manufacture Date Quality Inspector’s Stamp SELLER INFORMATION Seller Address Phone Number E-mail Purchase Date This is to certify acceptance of the complete unit delivery with the user’s manual. The warranty terms are acknowledged and accepted.
  • Page 32 www.blaubergventilatoren.de B241EN-01...

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