Related Manuals for Vents TwinFresh Style Wi-Fi
Summary of Contents for Vents TwinFresh Style Wi-Fi
- Page 1 USER’S MANUAL TwinFresh Style Wi-Fi TwinFresh Style Wi-Fi mini TwinFresh Style Wi-Fi Frost TwinFresh Style Wi-Fi mini M TwinFresh Style Wi-Fi M TwinFresh Style Wi-Fi Frost M Single-room reversible energy recovery ventilator...
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Page 2: Table Of Contents
The manual contains information about purpose, technical details, operating principle, design, and installation of the TwinFresh Style Wi-Fi (mini) (Frost) (M) 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 Do not use the unit in a hazardous or explosive environment containing spirits, gasoline, insecticides, etc. 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.
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Page 4: Purpose
TwinFresh Style Wi-Fi is a series of reversible Wi-Fi controlled ventilators with a duct diameter of 160 mm and rated air flow of 50 m3/h. TwinFresh Style Wi-Fi mini is a series of reversible Wi-Fi controlled ventilators with a duct diameter of 100 mm and rated air flow of 30 m3/h. -
Page 5: 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). Transported air temperature must be in the range: TwinFresh Style Wi-Fi mini TwinFresh Style Wi-Fi mini M from -15 ˚С to +40 ˚С for models TwinFresh Style Wi-Fi TwinFresh Style Wi-Fi M from -15 ˚С... -
Page 6: Design And Operating Principle
TwinFresh Style Wi-Fi (mini) (Frost) (M) DESIGN AND OPERATING PRINCIPLE The ventilator consists of an indoor unit with a decorative front panel, a fan unit, a regenerator unit located inside the air duct and an outer ventilation hood. TwinFresh Style Wi-Fi mini... - Page 7 CLOSED position using the handle to prevent drafts. Later on, when the ventilator is turned on, the damper will automatically open. TwinFresh Style Wi-Fi M Automatic opening/closing of the damper is not provided in the indoor unit of the ventilators.
- Page 8 If necessary, you can set different ventilator speeds for different time intervals by day of the week in the “Weekly Schedule” section of the Vents Home mobile app. For the week schedule to work correctly, you need to set the current date and time correctly in the “Date and Time”...
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Page 9: Mounting And Set-Up
Layout of the ventilator units inside the wall TwinFresh Style Wi-Fi TwinFresh Style Wi-Fi with a minimum wall thickness (without ne lter holder and sound-absorbing material) Air duct length... - Page 10 TwinFresh Style Wi-Fi (mini) (Frost) (M) Ventilator model or installation variant Reference dimensions for installation of TwinFresh Style Wi-Fi ventilators TwinFresh Style Wi-Fi mini TwinFresh Style Wi-Fi with minimum wall thickness Length of cartridge or fan and regenerator units [mm]...
- Page 11 Hole marking for unit fastening ø 103 ø 160 Entrance for wiring ø 23 5. Separate the front panel of the indoor unit from its back part. To do this, unhook the latches securing the front panel and open it as shown in the figure below.
- Page 12 TwinFresh Style Wi-Fi (mini) (Frost) (M) 7. Fix the back part of the indoor unit on the wall with the screws supplied with the mounting kit of the ventilator. 8. Route the power cable as figured below and connect the ventilator to power mains in compliance with the external wiring diagram, ”Connection to power...
- Page 13 10. Install the cartridge or the regenerator unit and the fan unit into the air duct as figured below and connect the connector to the board. Insert the sound-absorbing layer in the air duct. Roll the layer of the sound absorbing material to match the air duct diameter. The protecting paper layer must be outside.
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Page 14: Connection To Power Mains
TwinFresh Style Wi-Fi (mini) (Frost) (M) 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 15 PRE-SETTING OF THE VENTILATOR Prior to operating the ventilator set it up using the DIP switch. It is located on the controller circuit board. To access the DIP switch, take off the front panel of the indoor unit and uplift the rubber plug that covers the switch. DIP switch under the cover POSITION OF THE DIP SWITCH...
- Page 16 TwinFresh Style Wi-Fi (mini) (Frost) (M) The figure below shows the control buttons on the indoor unit and the remote control with a brief description of their function. Turning the ventilator on/o Regeneration mode In this mode the unit switches between the supply and the extraction modes every 70 seconds with heat recovery.
- Page 17 VENTILATOR CONTROL WITH THE BUTTONS ON THE INDOOR UNIT The table below shows the buttons and indicators on the indoor ventilator unit with a detailed description of their purpose and functionality. 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 18 Follow the instructions in the mobile app to connect the device. The app allows configuring the ventilator to connect via your home Wi-Fi network and via a cloud server.. CONTROLLING THE VENTILATOR USING THE SMART HOME SYSTEM The ventilators are connected to the Smart Home system in accordance with the user manual for connecting to the Vents Home system. www.ventilation-system.com...
- Page 19 WIRELESS CONNECTION OF SEVERAL VENTILATORS Ventilators can be combined into a group in which one ventilator shall act as the master and the others shall be connected to it as slaves. master If the ventilator is a ventilator, the slave ventilators and mobile devices connect to it via Wi-Fi. The master ventilator is controlled using a mobile device, remote control or touch buttons on the ventilator casing.
- Page 20 TwinFresh Style Wi-Fi (mini) (Frost) (M) VENTILATOR WIRELESS CONNECTION DIAGRAMS Wiring diagram 1 Connection of up to 8 Slave units or mobile devices to the Master Master with a Wi-Fi access point unit with its own wireless 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 Set the DIP switches on each ventilator to the position that corresponds to its role in the group (see “Position of the DIP switch”). • Next, configure the Wi-Fi settings of the master ventilator by following the instructions in the Vents Home mobile app. •...
- Page 22 TwinFresh Style Wi-Fi (mini) (Frost) (M) BATTERY REPLACEMENT Alarm indicator on the unit casing will blink when the battery is approaching the end of its life. The mobile app will also display the warning , and show the following message on pressing the indicator icon.
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Page 23: Technical Maintenance
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 Maintenance of the ventilator means regular cleaning of the ventilator surfaces of dust and cleaning and replacement of the filters. To enable access to the main units, follow the procedure described below. - Page 24 TwinFresh Style Wi-Fi (mini) (Frost) (M) 4. Clean filters once they become dirty. Upon elapse of the set number of days the filter replacement indicator (Filter) starts glowing. Depending on the dustiness of the air, the duration of the ventilator operation until the next filter cleaning may be different. The duration of the period when the filter replacement indicator is turned on can be set using the mobile application in the range from 70 to 365 days of continuous operation (by default, the Manufacturer’s recommended value is set to 90 days).
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Page 25: Storage And Transportation Regulations
POSSIBLE REASONS AND TROUBLESHOOTING Problem Possible reasons Troubleshooting Make sure the power supply line is connected No power supply. correctly, otherwise troubleshoot the connection When switching on the error. ventilator, the fan does not Turn the ventilator off. Troubleshoot the motor jam start. -
Page 26: Manufacturer's Warranty
TwinFresh Style Wi-Fi (mini) (Frost) (M) 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. -
Page 27: Certificate Of Acceptance
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 28 V222-1EN-04...