Brink Flair 325 Enthalpy Installation Regulations

Brink Flair 325 Enthalpy Installation Regulations

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Flair 325 Enthalpy
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  • Page 1 Installation regulations Flair 325 Enthalpy English...
  • Page 3 Children may not play with the appliance. If you need a new power cable, always order the replacement from Brink Climate Systems B.V. To prevent dangerous situations, a damaged mains connection must only...
  • Page 4: Table Of Contents

    ....... . . 39 11.2 Connecting Brink Air Control....40...
  • Page 5: Delivery

    Before installation of the heat recovery appliance is started, check that it has been supplied in complete and undamaged condition. The delivery size of the heat recovery appliance type Flair 325 Enthalpy consists of the following components: 1. Heat recovery appliance 2.
  • Page 6: General

    These installation instructions describe both the standard Flair 325 Enthalpy and the Flair with Plus PCB. The Flair 325 Enthalpy is available in Left-hand and Right-hand versions; it is not possible to convert the left and right-hand models into one another.
  • Page 7: Version

    In practice the value may differ by 1dB(A) through measurement tolerances. Resistance of duct Note: system The stated value in [Pa] the circle is the capacity (in Watt) per fan Flow rate [m Flair 325 Enthalpy 615921-E Brink / 7...
  • Page 8: Connections And Dimensions

    All dimensions in millimeters. Diameter of all collars is 160 mm Supply air Exhaust air Extract Outdoor air Electrical connections Sealing cap Sealing cap unused condensate discharge connection; do not remove! Extract air filter Supply air filter Mounting bracket Flair 325 Enthalpy 615921-E...
  • Page 9 All dimensions in millimeters. Diameter of all collars is 160 mm Supply air Exhaust air Extract Outdoor air Electrical connections Sealing cap Sealing cap unused condensate discharge connection; do not remove! Extract air filter Supply air filter Mounting bracket Flair 325 Enthalpy 615921-E Brink / 9...
  • Page 10: Exploded View Of Appliance

    Power cable 230 volt Preheater Relay output (X19) ) Temperature sensor 24 volt connector (X18) Supply filter eBus connector (X17) Exhaust fan 24 volt connector (X16) Sealing cap Modbus/ internal bus connector (X15) Supply ventilator Multiple switch connector (X14) Flair 325 Enthalpy 615921-E...
  • Page 11: Operation

    For external control a 4-way switch (® Connecting extra multiple switch with filter indication page 38) can, for example, be chosen, but control is also possible with the Brink Air Control (® Connecting Brink Air Control page 40), CO sensor(s) (®...
  • Page 12: Optional Plus Pcb

    WiFi signal. 1 = For example a Flair 325 and a Flair 225 appliance with mounted Basic pcb 2 = Optional Plus pcb mounting plate 3 = Optional Plus pcb 4 = Optional Plus pcb cover Flair 325 Enthalpy 615921-E...
  • Page 13: Installation

    5.2 Placing the appliance The Flair 325 Enthalpy appliance can be mounted onto the wall with the supplied mounting bracket. For a vibration-free installation, the appliance must be mounted to a solid wall with a minimum mass of 170 kg/m gypsum block or metal stud wall does not suffice! Additional measures such as double panelling or extra studs are required in that case.
  • Page 14: Connecting Air Ducts

    The location of the input valves must be chosen in such a way to prevent fouling and drafts. We recommend using Brink Climate Systems B.V. input valves. When using flexible mufflers, account must be taken during the installation that these may need to be replaced after a period of time.
  • Page 15: Electrical Connections

    1 = Flair 325 Enthalpy right-hand version (place level) 2 = Preferred ventilation air supply 3 = Sewer release 4 = Preferred location of ventilation air discharge; Use Brink insulated ventilation roof sleeve 5 = Thermally insulated piping 6 = Sound absorber(s) 7 = Duct to and from house 5.4 Electrical connections...
  • Page 16: Connecting An Ebus Accessory

    Electrical diagram page 33); for more information and the correct modBus settings see the separate Modbus manual on the Brink website! Note: When ModBus is active, the ventilation mode cannot be changed using the display or, if applicable, the connected multiple switch! Also any connected humidity sensor will not function.
  • Page 17: Coupling Appliances Using Internal Bus

    Bus. All Flair 325 Enthalpy appliances have the same air flow rate as the appliance that is set as "Master". The fault messages of all appliances are shown on the display of the master appliance and shown on the display of the relevant appliance.
  • Page 18: Display

    The desired language/ date & time can be modified in the settings menu ;for this, please refer to the settings value table (® Setting values page 50, Setting values standard appliance page 50) step number 15.1 to step number 15.10. Flair 325 Enthalpy 615921-E...
  • Page 19: Display Layout

    "Filter cleaning" (® Cleaning filters page 28) for more information. This symbol is only shown if a fault has occurred in the appliance; see chapter Faults (® Fault analysis page 25) for more information. Flair 325 Enthalpy 615921-E Brink / 19...
  • Page 20 This appliance is set as Master appliance if a number of appliances are connected (cascade) Appliance is set as Slave appliance; maximum of 9 appliances can be connected to a Master. Control via eBus for example Brink Air Control . Control via ModBus or internal Bus.
  • Page 21 Zone Symbol on display Description Internet connection/Network connection Signal strength USB connection active. 11:07 Current set time of the device. 02.01.2020 Current date. Flair 325 Enthalpy 615921-E Brink / 21...
  • Page 22: Display Information

    The touchscreen can also be permanently set as multiple switch; to do this step number 15.8 in the settings menu has to be set to “yes”. Warning: Incorrect settings can seriously disrupt the proper functioning of the appliance! Flair 325 Enthalpy 615921-E...
  • Page 23: Starting Appliance

    1 and 3 depending on the measured PPM values: for a connected humidity sensor the air flow will be switched to mode 3 when this is switched on. Flair 325 Enthalpy 615921-E Brink / 23...
  • Page 24: Other Settings For Installer

    Warning: As changes in the settings menu can disrupt the proper functioning of the appliance, changes of settings not described here require consultation with Brink Climate Systems B.V. Incorrect settings may seriously affect the proper performance of the appliance! 7.4 Factory settings It is possible to simultaneously revert all the changed settings back to the factory settings.
  • Page 25: Fault

    Contact the installer to remedy this fault. 1. Supply fan defective A locking fault cannot be remedied by taking the voltage from the appliance; first the fault has to be solved. Flair 325 Enthalpy 615921-E Brink / 25...
  • Page 26 1 E130 E1800 Relay output 1 defective; Signal output not Take voltage from appliance general fault available Replace UWA2-B pcb Fault is automatically reset when voltage is again put back on appliance. Flair 325 Enthalpy 615921-E...
  • Page 27 Brink Air Control Check wiring to accessories/ Brink Air Control message and other Check accessories/ Brink Air Control and replace if defective accessories do If there is still a fault after this: Take voltage from appliance not work. and replace basic pcb UWA2-B...
  • Page 28: Maintenance

    The timer of the filter message is then reset! Pressing the Home button brings you back to the main screen from any particular menu; pressing the return button takes you back 1 step in the menu. Flair 325 Enthalpy 615921-E...
  • Page 29: Maintenance Installer

    Installer maintenance includes cleaning the heat exchanger, internal preheater and fans. Dependent on the conditions, this must done about once every three years. Remove the power supply by pulling out the plug. Open the filter door. Remove the two filters. Remove the front cover. Flair 325 Enthalpy 615921-E Brink / 29...
  • Page 30 Wash the heat exchanger with hot water (max. 45°C) and a regular detergent. Then rinse the exchanger with hot water. Take EPS assembly, with which the fan is inserted into the appliance, out of the appliance. Flair 325 Enthalpy 615921-E...
  • Page 31 Tilt the fan in such a way that this can be taken out of the EPS assembly; disconnect both fan cables from the fan. Now take the fan out of the appliance. Repeat steps 6 to 9 for the other fan in the appliance. Flair 325 Enthalpy 615921-E Brink / 31...
  • Page 32 Reset the timer of the filter message by setting the timer back to zero in the settings menu at step number 4.3. After resetting the timer of the filter message the appliance returns to the main menu and the appliance is once again ready for use. Flair 325 Enthalpy 615921-E...
  • Page 33: Electrical Diagram

    10 Electrical diagram Flair 325 Enthalpy 615921-E Brink / 33...
  • Page 34 USB stick for updating software (not supplied with appliance) X18 = 24V (max 5VA) Service connector X19 = Signal output Laptop with installed Brink service tool (not supplied) Plus pcb (option) Touchscreen on appliance Valve motor bypass valve X03 = 24V...
  • Page 35: Electrical Connections Accessories

    It is best to use a 4-way switch with filter indication; always install an RJ12 connector in combination with a 6- core modular cable. When using a 3-way switch without filter indication always install an RJ11 connector in combination with a 4-core modular cable. Flair 325 Enthalpy 615921-E Brink / 35...
  • Page 36: Connecting Multiple Switch With Filter

    C = Modular cable: Note: For the modular cable that is used, the “tab” of both modular connectors must be mounted facing the mark on the modular cable. Wire colors C1 - C6 may vary dependent on the type of modular cable used. Flair 325 Enthalpy 615921-E...
  • Page 37: Connecting Wireless Remote Control

    F = Modular cable: Note: For the modular cable that is used, the “tab” of both modular connectors must be mounted facing the mark on the modular cable. Wire colors C1 - C6 may vary dependent on the type of modular cable used. Flair 325 Enthalpy 615921-E Brink / 37...
  • Page 38: Indication

    = Modular cable: Note: For the modular cable that is used, the “tab” of both modular connectors must be mounted facing the mark on the modular cable. Wire colors C1 - C6 may vary dependent on the type of modular cable used. Flair 325 Enthalpy 615921-E...
  • Page 39: Indication

    F = Modular cable: Note: For the modular cable that is used, the “tab” of both modular connectors must be mounted facing the mark on the modular cable. Wire colors C1 - C6 may vary dependent on the type of modular cable used. Flair 325 Enthalpy 615921-E Brink / 39...
  • Page 40: Connecting Brink Air Control

    11.2 Connecting Brink Air Control A = Flair appliance (For example a Flair appliance type 4-0) B = Brink Air Control (option) C = Two-core control cables D = Green two-pole screw connector E = Position green eBus connector to rear of control...
  • Page 41: Connecting Humidity Sensor

    4 = The cable that comes with RH cable 5 = RH (humidity) sensor 6 = Duct from dwelling To switch on and set the sensitivity of the humidity sensor, go to step number 7.1 and 7.2 in the settings menu Flair 325 Enthalpy 615921-E Brink / 41...
  • Page 42: Connecting Co₂ Sensor(S)

    6.1 in the settings menu ; in order to set the minimum and maximum PPM value of the CO sensor(s) set, if necessary, the right values following step numbers 6.2 to 6.9. Flair 325 Enthalpy 615921-E...
  • Page 43: Demand-Driven Ventilation 2.0

    For further information regarding setting, operating and connecting demand-driven ventilation 2.0, refer to the installation instructions supplied with the demand-driven device. 1 = Zone valve demand-driven ventilation 2 = Power 24 VDC 3 = Brink Air Control C1 =brown C2 = blue 4 = Valve motor zone valve...
  • Page 44: Connecting Postheater

    C2 = blue 4 = Temperature sensor C3 = green/yellow C4 = black 5 = PCB type UVP1 C5 = white 6 = Airflow direction 7 = Dipswitch setting Flair postheater (For example a Flair appliance type 4-0) Flair 325 Enthalpy 615921-E...
  • Page 45: Connecting Preheater

    4 = Temperature sensor C3 = green/yellow C4 = black 5 = PCB type UVP1 C5 = white 6 = Airflow direction 7 = Dipswitch setting Flair preheater (For example a Flair appliance type 4-0) Flair 325 Enthalpy 615921-E Brink / 45...
  • Page 46: Connecting Geo-Heat Exchanger

    0.0 °C / 10.0 °C 11.3 Switch temperature 2 25°C 15.0°C / 40.0 °C 11.4 Mode valve 10 volt control Closed Open / Closed Relay output 1/Relay output 2/ 11.5 Valve control Relay output 1 Analogue output 1/Analogue output 2 Flair 325 Enthalpy 615921-E...
  • Page 47: Service

    N.B.: Appliance type, serial number and year of production are stated on the identification plate behind the plastic front panel on the appliance. Example Appliance type Flair 325 Enthalpy Serial number 430012220201 Year of production 2022 Part Article code 532759 Quantity Flair 325 Enthalpy 615921-E Brink / 47...
  • Page 48: Service Articles

    12.2 Service articles Flair 325 Enthalpy 615921-E...
  • Page 49 The power cable is fitted with a circuit board connector. When replacing it, always order a replacement mains cable from Brink. To prevent dangerous situations, a damaged mains connection can only be replaced by a qualified expert. Flair 325 Enthalpy 615921-E Brink / 49...
  • Page 50: Setting Values

    13 Setting values 13.1 Setting values standard appliance The below setting values are for a Flair 325 Enthalpy-appliance without Plus pcb. Step Description Factory settings Setting range Comment Flow rate Air flow rate setting 0 50 m³/h 0 or adjustable between 50 m³/h and 325 m³/h (never higher than step no.
  • Page 51 (0=Master; 1 t/m 9 = Slave 1 t/m Slave 9) Central heating + heat recovery 12.1 Status On / Off Communication 14.1 Type of Bus connection ModBus Off / ModBus/ internal Bus 14.2 Slave address 1 - 247 For Modbus Flair 325 Enthalpy 615921-E Brink / 51...
  • Page 52 15.10 Fan position wizard Yes / No Signal output 16.1 Signal output Off / Only filter condition / Only fault Connector X19 condition / Filter and fault condition Standby 17.1 Switch off appliance Yes / No Flair 325 Enthalpy 615921-E...
  • Page 53: Setting Values Appliance With Plus Pcb

    13.2 Setting values appliance with Plus pcb The below setting values are for a Flair 325 Enthalpy-appliance with Plus pcb. Step Description Factory settings Setting range Comment Switch contacts Make or break contact 1 Make Make / Break Switch contact control 1...
  • Page 54 Switch temperature 2 25 °C 15.0°C / 40.0 °C 11.4 Mode valve 24 volt control Closed Open / Closed 11.5 Valve control Relay output 1 Relay output 1/ Relay output 2/ Analogue output 1/ Analogue output 2 Flair 325 Enthalpy 615921-E...
  • Page 55: Conformity Declaration

    ¨ EN 60335-1: A2:2019 + A14:2019 ¨ EN 60335-2-40: 2003 + A11 + A12 + A1 + C + A13 + AC:2013 2008 + AC:2008 ¨ EN 62233: Staphorst, 15-10-2021 A. Hans Director Flair 325 Enthalpy 615921-E Brink / 55...
  • Page 56: Erp Values

    15 ERP values Technical information sheet Flair 325 Enthalpy in accordance with Ecodesign (ErP), no. 1254/2014 (Annex IV) Manufacturer: Brink Climate Systems B.V. Model: Flair 325 Enthalpy Climate Type of control SEC Value Annual Annual heating zone Class electricity saved (AHS) in kWh/m²/a...
  • Page 57 A+ (Most efficient) SEC < -42 -42 ≤ SEC < -34 -34 ≤ SEC < -26 -26 ≤ SEC < -23 -23 ≤ SEC < -20 G (Least efficient) -20 ≤ SEC < -10 Flair 325 Enthalpy 615921-E Brink / 57...
  • Page 58: Recycling

    16 Recycling Recycling Sustainable materials are used in the manufacture of this appliance. The packaging should be disposed of in a responsible manner and in accordance with governmental regulations. Flair 325 Enthalpy 615921-E...
  • Page 60 Brink Climate Systems B.V. P.O. Box 11, NL-7950AA Staphorst T: +31 (0) 522 46 99 44 E: info@brinkclimatesystems.nl www.brinkclimatesystems.nl...

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