Brink Flair 325 Enthalpy Installation Regulations
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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

    Contents 1 Delivery........5 11.7 Connecting preheater.

  • Page 5: Delivery

    ▪ 1x mounting bracket ▪ ▪ 2 x protective caps ▪ ▪ 2x rubber strip ▪ ▪ 2x rubber rings ▪ 3. Documentation set consisting of: ▪ 1x installation instructions ▪ ▪ 1x occupant's instructions ▪ Flair 325 Enthalpy 617253-B Brink / 5...

  • 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. Note: The stated value in the Resistance of duct circle is the system [Pa] capacity (in Watt) per fan. Flow rate [m Flair 325 Enthalpy 617253-B Brink / 7...

  • Page 8: Connections And Dimensions

    All dimensions in inches. 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 Brink / 8 Flair 325 Enthalpy 617253-B...
  • 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 617253-B Brink / 9...

  • Page 10: Exploded View Of Appliance

    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 position switch connector (X14) Brink / 10 Flair 325 Enthalpy 617253-B...

  • Page 11: Operation

    There are several options for external control : ▪ 4-way switch (® Connecting extra 4 position switch with filter indication page 36), ▪ ▪ Brink Air Control (® Connecting Air Control page 37) ▪ ▪ CO sensor(s) (®...

  • Page 12: Frost Protection

    It is also possible to mount the Plus pcb with its casing on a wall near the appliance; this can be helpfull if WIFI reception is poor on top of the appliance. 1 = Flair 325 Enthalpy appliance with mounted Basic pcb 2 = Plus pcb mounting plate...

  • Page 13: Installation

    5.2 Placing the appliance The Flair 325 Enthalpy appliance can be mounted onto a 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 (16lbs/cf).

  • 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

    5.4.3 Connecting an eBus accessory For connecting an eBus accessory, use the 2-pole detachable (green) connector X17 located at the rear of the display cover. The eBus protocol can be used to connect the Brink Air Control (® Connecting Air Control page 37).

  • Page 17: Coupling Appliances Using Internal Bus

    = Secondairy appliances (For example a Flair appliance type 4-0); connect max. of 10 appliances via internal 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 47) step number 15.1 to step number 15.10. Brink / 18 Flair 325 Enthalpy 617253-B...

  • 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 617253-B Brink / 19...
  • Page 20 This appliance is set as Master appliance if a number of appliances are connected (cascade) Appliance is set as secondary 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 617253-B Brink / 21...

  • Page 22: Display Information

    "yes". if flow is set to 2 or 3 with that setting active, will remain on until a next selection is made. Warning: Incorrect settings can seriously disrupt the proper functioning of the appliance! Brink / 22 Flair 325 Enthalpy 617253-B...

  • 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 617253-B 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 reset the appliance to the factory settings.

  • Page 25: Fault

    Contact the installer when a locking fault occurs. 1. Supply fan defective A locking fault will not be resolved by resetting the power supply of the appliance; first the fault has to be solved. Flair 325 Enthalpy 617253-B Brink / 25...
  • Page 26 1 E130 E1800 Relay output 1 defective; Signal output not Disconnect power plug general fault available Replace UWA2-B pcb Fault is automatically reset when voltage is again put back on appliance.. Brink / 26 Flair 325 Enthalpy 617253-B...
  • 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. Brink / 28 Flair 325 Enthalpy 617253-B...

  • 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 617253-B Brink / 29...
  • Page 30 Clean the heat exchanger only by rinsing it with warm water (max. 45°C) and common detergent. Then rinse with warm water. Take EPS assembly, with which the fan is inserted into the appliance, out of the appliance. Brink / 30 Flair 325 Enthalpy 617253-B...
  • Page 31 Tilt and remove the fan partly out of the appliance, disconnect both fan cables. Take the fan out of the appliance. Repeat steps 6 to 9 for the other fan in the appliance. Flair 325 Enthalpy 617253-B Brink / 31...
  • Page 32 Reset the timer of the filter message by setting 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 ready for use. Brink / 32 Flair 325 Enthalpy 617253-B...

  • Page 33: Electrical Diagram

    10 Electrical diagram Flair 325 Enthalpy 617253-B 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

    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 617253-B Brink / 35...

  • Page 36: Connecting Extra 4 Position Switch With Filter

    = 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. Brink / 36 Flair 325 Enthalpy 617253-B...

  • Page 37: Connecting Air Control

    E = Position green eBus connector to rear of control Warning: The combined use of the three accessories: air control, additional preheater and postheater is not possible due to the voltage limit of the eBus system. Flair 325 Enthalpy 617253-B Brink / 37...

  • Page 38: Connecting Humidity Sensor

    4 = The cable that comes with RH sensor 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 Brink / 38 Flair 325 Enthalpy 617253-B...

  • Page 39: 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 617253-B Brink / 39...

  • Page 40: Demand-Controlled Ventilation 2.0

    5 = EBus connection X17 on Flair appliance( For example a Flair appliance type 4-0) C10 = yellow 6 = CO -sensors (only applicable when demand-controlled based on CO C11 = green 7 = Pcb demand-controlled 8 = Dipswitch setting on pcb zone valve Brink / 40 Flair 325 Enthalpy 617253-B...

  • Page 41: Connecting Postheater

    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 617253-B Brink / 41...

  • Page 42: 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) Brink / 42 Flair 325 Enthalpy 617253-B...

  • Page 43: Connecting Geo-Heat Exchanger

    15.0°C / 40.0 °, 59°F / 104°FC 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 617253-B Brink / 43...

  • Page 44: 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 2023 Part Article code 532759 Quantity Brink / 44 Flair 325 Enthalpy 617253-B...

  • Page 45: Service Articles

    12.2 Service articles Flair 325 Enthalpy 617253-B Brink / 45...
  • Page 46 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. Brink / 46 Flair 325 Enthalpy 617253-B...

  • Page 47: 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 (30CFM) 0 or adjustable between 50 m³/h, (30CFM) and 325 m³/h, (192CFM) (never...
  • Page 48 0 / 9 (0=Master; 1 to 9 = S1, S2, S3..S9) Central heating + heat recovery 12.1 Status On / Off Network 13.1 Set up WiFi network 13.2 Sign up Brink Home Enter password Brink / 48 Flair 325 Enthalpy 617253-B...
  • Page 49 Yes / No Signal output 16.1 Signal output External contact 24V Off / Only filter condition / Only fault Connector X19 condition / Filter and fault condition/ Standby 17.1 Switch off appliance Yes / No Flair 325 Enthalpy 617253-B Brink / 49...

  • Page 50: 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 51 15.0°C / 40.0 °C, 59°F / 104°F 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 617253-B Brink / 51...

  • Page 52: Conformity Declaration

    A2:2019 + A14:2019 + A15:2021 2003 + A11:2004 + A12:2005 +AC:2006 + A1:2006 + ¨ EN 60335-2-40: A2:2009 + AC:2010 + A13:2012 ¨ EN 62233: 2008 + AC:2008 Staphorst, 07-06-2023 A. Hans Director Brink / 52 Flair 325 Enthalpy 617253-B...

  • Page 53: 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 54 A+ (Most efficient) SEC < -42 -42 ≤ SEC < -34 -34 ≤ SEC < -26 -26 ≤ SEC < -23 -23 ≤ SEC < -20 G (Least efficient) -20 ≤ SEC < -10 Brink / 54 Flair 325 Enthalpy 617253-B...

  • Page 55: 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 617253-B Brink / 55...
  • Page 56 Brink Climate Systems B.V. Wethouder Wassebaliestraat 8, NL-7951SN Staphorst T: +31 (0) 522 46 99 44 E. info@brinkclimatesystems.nl www.brinkclimatesystems.nl...

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