Brink Flair 325 Plus Reference guide

Installation regulations
Flair 325 (Plus)
English

Installation regulations
Heat recovery appliance
Flair 325 (Plus)
Store near the appliance
This appliance may be used by children aged 8 and above, persons with reduced mental capacity, physical
limitations or lack of experience and knowledge, provided they are under supervision or have received instructions
on how to use the appliance safely and are aware of the potential hazards.
Children are not allowed to play with the appliance.
Without supervision, cleaning and user maintenance must not be performed by children, persons with reduced
mental capacity, physical limitations or lack of experience and knowledge
Country: GB

Table of contents
1 Delivery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1 Delivery size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 Version. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.1 Technical informaon. . . . . . . . . . . . . . . . . . . . . . . . . 7
3.2 Connecons and dimensions. . . . . . . . . . . . . . . . . . . 8
3.3 Exploded view of appliance. . . . . . . . . . . . . . . . . . . . 9
4 Operaon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.1 Descripon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.2 Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.3 Frost protecon. . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.4 Plus version. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5 Installaon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5.1 Installaon general. . . . . . . . . . . . . . . . . . . . . . . . . . 12
5.2 Placing the appliance. . . . . . . . . . . . . . . . . . . . . . . . 12
5.3 Connecng the condensate discharge. . . . . . . . . . 12
5.4 Connecng air ducts. . . . . . . . . . . . . . . . . . . . . . . . . 14
5.5 Electrical connecons. . . . . . . . . . . . . . . . . . . . . . . . 15
5.5.1 Connecng the power plug. . . . . . . . . . . . . . . 15
5.5.2 Connecng the mulple switch. . . . . . . . . . . 15
5.5.3 Connecng the eBus connector. . . . . . . . . . . 16
5.5.4 24 volt connecon. . . . . . . . . . . . . . . . . . . . . . 16
5.5.5 Connecng humidity sensor. . . . . . . . . . . . . . 16
5.5.6 Connecng ModBus or BrinkBus. . . . . . . . . . 16
5.5.7 Connecng "signal output” connector. . . . . . 16
6 Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
6.1 General explanaon of control panel. . . . . . . . . . . 17
6.2 Display layout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6.3 Display informaon. . . . . . . . . . . . . . . . . . . . . . . . . 21
7 Starng appliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7.1 Switching appliance on and o. . . . . . . . . . . . . . . . 23
7.2 Seng the air ow. . . . . . . . . . . . . . . . . . . . . . . . . . 23
7.3 Other sengs for installer. . . . . . . . . . . . . . . . . . . . 24
7.4 Factory sengs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
8 Fault. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
8.1 Fault analysis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
8.2 Display Codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
9 Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
9.1 Cleaning lter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
9.2 Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
10 Electrical diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
11 Electrical connecons accessories. . . . . . . . . . . . . . . . . 35
11.1 Connecng posion switch. . . . . . . . . . . . . . . . . . 35
11.1.1 Connecng posion switch with lter
indicaon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
11.1.2 Connecng wireless remote control (without
lter indicaon). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
11.1.3 Connecng extra mulple switch with lter
indicaon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
11.1.4 Connecng extra mulple switch with lter
indicaon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
11.2 Connecng Air Control. . . . . . . . . . . . . . . . . . . . . . 40
11.3 Connecng humidity sensor. . . . . . . . . . . . . . . . . 41
11.4 Connecng CO2 sensor(s). . . . . . . . . . . . . . . . . . . 42
11.5 Coupling appliances using BrinkBus. . . . . . . . . . . 43
11.6 Demand-driven venlaon 2.0. . . . . . . . . . . . . . . 44
12 Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
12.1 Exploded view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
12.2 Service arcles. . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
13 Seng values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
13.1 Seng values standard appliance. . . . . . . . . . . . . 48
13.2 Seng values appliance with Plus pcb. . . . . . . . . 51
14 Conformity declaraon. . . . . . . . . . . . . . . . . . . . . . . . . . 53
15 ERP values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
16 Recycling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

1 Delivery
1.1 Delivery size
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 (Plus) consists of the following components:
1. Heat recovery appliance Flair 325 (Plus)
2. Wall mounting bracket consisting of:
▪1x mounting bracket
▪2 x protective caps
▪2x rubber strip
▪2x rubber rings
3. Siphon
4. Documentation set consisting of:
▪1x installation instructions
▪1x occupants instructions
Brink / 5Flair 325 (Plus) 615674-A

2 General
The Flair 325 and the Flair 325 Plus is a ventilation unit for the balanced ventilation of dwellings with heat
recovery.
Features:
▪Maximum capacity 325 m³/h
▪High return plastic heat exchanger
▪Filters ISO Coarse 60%
▪Modular electric preheater
▪Automatic bypass valve
▪Touchscreen
▪Adjustable air quantity
▪Filter indication on the appliance and the possibility of a filter indication on the multiple switch
▪An intelligent frost protection including modular preheater
▪Low sound level
▪Constant flow control
The Flair 325 is available in two types:
▪the "Flair 325"
▪the "Flair 325 Plus"
The Flair 325 Plus has, compared with standard Flair 325, an extra pcb giving this more functions/connection
possibilities (®Plus version page 11).
These installation instructions describe both the standard Flair 325 and the Flair 325 Plus.
The Flair 325 and the Flair 325 Plus are available in Left-hand and Right-hand versions; it is not possible to
convert the left and right-hand models into one another
For the correct connection ducts and dimensions (at Connections and dimensions page 8 ).
It is possible, however, to later equip the appliance with a plus pcb.
The appliance comes ready to plug in with a 230 V mains plug .
Flair 325 (Plus) 615674-A

3 Version
3.1 Technical information
Flair 325 (Plus)
Supply voltage [V/Hz] 230V/50Hz
Dimensions (w x h x d) [mm] 750 x 650 x 560
Duct diameter [mm]ø ø160
External diameter condensate discharge
[mm] ø32
Weight [kg] 37
Filter class ISO Coarse 60% (ISO ePM1 for the air supply oponal)
Fan seng (factory seng) 1 2 3 max
Factory seng [m/ ³h] 50 100 150 250 325
Permissible resistance of duct system [Pa] 2 6 9 24 21 53 59 148 100 250
Rated power (excl. preheater) [W] 6.1 6.6 7.9 10.3 15.1 21.0 46.6 69.1 87.5 144.5
Rated current (excl. preheater) [A] 0.08 0.08 0.09 0.11 0.15 0.21 0.41 0.59 0.73 1.07
Max. rated current (incl. preheater switched
on) [A] 5
Cos j0.341 0.343 0.389 0.394 0.430 0.439 0.492 0.507 0.521 0.542
Note:
The stated
value in the
circle is the
capacity (in
Watt) per fan
Flow rate [m3/h]
Brink / 7Flair 325 (Plus) 615674-A
Resistance of duct system [Pa]

3.2 Connections and dimensions
The Flair appliance is available in a left-hand and right-hand version. With a left-hand version the “warm”
connections (from dwelling 4 and to dwelling 3) are on the left-hand side of the appliance; the condensate
discharge is then mounted at the right-hand opening below the appliance. With a right-hand version the “warm”
connections (1 & 2) are on the right-hand side of the appliance.
All sizes in millimeters. Diameter of all collars is 160 mm
Flair left-hand version Flair right-hand version
1To outside To dwelling
2From outside From dwelling
3To dwelling To outside
4From dwelling From outside
5Electrical connecons
6a. - Siphon connecon
6b Siphon connecon -
7Exhaust air lter Supply air lter
8Supply air lter Exhaust air lter
9Mounng
Flair 325 (Plus) 615674-A

3.3 Exploded view of appliance
The appliance shown above is a le-handed version: in the case of a right-handed version, the connector of the preheater, bypass
valve and the siphon connector are installed in mirror image.
1 Touchscreen 12 Heat exchanger
2 USB connector (X13) 13 Motor bypass valve
3 Service connector 14 Discharge lter
4 LED indicator 15 Bypass valve
5 Maximum protecon preheater 16 Power cable 230 volt
6 Preheater 17 Relay output (X19) )
7 Temperature sensor 18 24 volt connector (X18)
8 Supply lter 19 eBus connector (X17)
9 Exhaust fan 20 24 volt connector (X16)
10 Siphon connector 21 Modbus/ Brinkbus connector (X15)
11 Supply venlator 22 Mulple switch connector (X14)
Brink / 9Flair 325 (Plus) 615674-A

4 Operation
4.1 Description
The appliance is supplied ready for plugging in and works automatically according to the standard settings. The
discharged dirty indoor air warms up the fresh clean outdoor air. That saves energy while fresh air is supplied to
the desired rooms.
The control system has four ventilation modes. The air flow rate can be adjusted for each ventilation mode. The
constant volume control system ensures that the ventilation balance between the supply and exhaust fan is
realized independent of the duct pressure.
If no external control is connected on to the appliance, then the appropriate ventilation model can be chosen on
the display.
For external control a 4-way switch (®Connecting position switch page 35) can, for example, be chosen, but
control is also possible with the Air Control (®Connecting Air Control page 40), CO2sensor(s) (®Connecting
CO2 sensor(s) page 42), a humidity sensor (®Connecting humidity sensor page 41) , 2-zone demand control of
the Brink App.
4.2 Bypass
The 100% bypass makes it possible to supply outside air, which is not heated up by the heat exchanger.
Particularly during summer nights it is desirable to supply cooler outside air. The warmer air in the dwelling is
then replaced as quickly as possible by cooler outside air.
The bypass valve opens and closes automatically when a number of preconditions are met (see the below table
for bypass preconditions).
The operation of the bypass valve can be modified using steps 2.1 through to step number 2.6 in the settings
menu (®Setting values page 48).
Bypass valve preconditions
Bypass valve open
▪The outdoor temperature is higher than 10°C (adjustable between 7°C and 15°C at step no. 2.3)
and
▪The outdoor temperature is lower than the indoor temperature in the dwelling and
▪the outdoor temperature is lower than 22°C (adjustable between 15°C and 35°C at step no. 2.2)
Bypass valve
closed
▪The outdoor temperature is lower than 10°C (adjustable between 7°C and 15°C at step no. 2.3) C
or
▪The outdoor temperature is higher than the indoor temperature in the dwelling or
▪the temperature from the dwelling is lower than the set temperature at step no. 2.2 in the
settings menu minus the set temperature at the hysteresis (step no. 2.4: the factory setting for
this temperature is 20°C (22.0°C minus 2.0°C).
The appliance features a ‘Bypass boost’ function. This means that when this function is switched on (can be
switched at step) 2.5) the ventilation mode with an opened bypass valve goes to maximum air flow rate
(adjustable at step no. 2.6).
4.3 Frost protection
To prevent freezing of the heat exchanger at low outdoor temperatures, the appliance features frost control.
Temperature sensors measure the temperatures across the heat exchanger which is switched when required. If
in the event of very low temperatures the preheater has insufficient capacity, stepless unbalance is created in the
appliance.
The software ‘recognizes’ the type of appliance.
Flair 325 (Plus) 615674-A

4.4 Plus version
The ‘Plus’ version is equipped with an extra control board with more connections for various applications.
This extra control board is located in a plastic housing behind the existing control board on top of the appliance.
It is also possible to remove the entire Plus pcb including casing from the appliance and mount it on, for
example, a wall separate from the heat recovery appliance; this can be handy in certain circumstances such as a
poor WiFi signal from the Plus pcb.
A standard heat recovery appliance can also later be modified into a Plus version using the Plus pcb upgrade set.
1 = Flair appliance with mounted Basic pcb
2 = Plus pcb mounting plate
3 = Plus pcb
4 = Plus pcb protective cap
Brink / 11Flair 325 (Plus) 615674-A

5 Installation
5.1 Installation general
Installing the appliance:
1. Placing the appliance (®Placing the appliance page 12 )
2. Connecting the siphon and condensate discharge (®Connecting the condensate discharge page 12)
3. Connecting the air ducts (®Connecting air ducts page 14)
4. Electrical connections (®Electrical connections page 15)
The installation and installing should meet the following requirements:
▪Quality requirements of ventilation systems in homes, ISSO 61.
▪Quality requirements of balanced ventilation dwellings, ISSO 62
▪Regulations regarding the ventilation of homes and residential.
▪Safety provisions for low-voltage installations
▪The regulations for connecting indoor plumbing in homes and residential buildings.
▪Any additional regulations of the local power companies
▪The installation regulations of the Flair 325 (Plus).
▪In addition to the above design and installation requirements and recommendations, the national building and
ventilation regulations must be respected.
5.2 Placing the appliance
The Flair 325 (Plus) 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 200 kg/m2. A gypsum block
or metal stud wall does not suffice! Additional measures such as double panelling or extra studs are required in
that case. On request, a mounting support for floor mounting (with the same minimal mass) is available.
In addition, the following aspects must be taken into account:
▪The appliance must be installed in an insulated frost-free room, in order to, for example, prevent freezing of
the condensate discharge
▪The appliance must be placed level.
▪The appliance must not be placed in a room with a high level of condensation (such as a bathroom and/or
laundry room).
▪In order to prevent condensation on the outside of the appliance, the installation room must be ventilated.
▪The installation room must be able to provide a condensate discharge with a sufficient water seal and drop for
the condensed water.
▪Newly built houses with a lot of moisture from the construction work need to be ventilated in a natural manner
before being put to use.
▪Make sure there is a free space of at least 70 cm at the front of the appliance and a free headroom of 1.8 m.
▪Make sure there is a free space of at least 25 cm above the appliance, for connecting the appliance and any
necessary servicing of the circuit board.
5.3 Connecting the condensate discharge
The condensate discharge line for the Flair 325 (Plus) is located in the lower panel. The condensate is discharged
through the drainpipe.
The siphon (with built-in aerator) is supplied separately with the appliance and must be fitted by the installer
Flair 325 (Plus) 615674-A

below the appliance (bayonet connection). The siphon has an external connection diameter of 32 mm. The siphon
is connected to the inner sewer system. It is recommended to fit an odor trap between the sewer system and
siphon in order to avoid unpleasant odors.
Never switch the two condensate discharge connections below the appliance,
It is recommended to use a 32 mm connection with gasket (HT DN32) (not supplied with the appliance) so that
the siphon can be cleaned easily in the future.
Important: During assembly always apply a lubricant, such as acid-free vaseline, to the rubber sealing ring in
the gasket. This gasket connection has to be disconnected when servicing the appliance! The siphon must not be
glued to the condensate discharge line.
The condensate discharge can be connected, for example, with a straight or angled connection with gasket. Slide
the condensate discharge connection with gasket with sufficient length across the connection of the siphon.
A = Flair 325
(Plus) right-
handed
version
B = Fitting
siphon below
in Flair
appliance
C = Examples
with
condensate
discharge
connections
with gasket
HT DN32
D = Detachable
connection
E = Example of
odor trap
Brink / 13Flair 325 (Plus) 615674-A

5.4 Connecting air ducts
All air ducts must be installed airtight. The collars on the Flair 325 (Plus) are provided as standard with sealing
rings.
In order to prevent condensation on the outside of the outdoor air supply duct and the air exhaust duct from the
Flair 325 (Plus), these ducts have to be provided with an external vapor barrier as far as the appliance. If
thermally insulated piping is used here, additional insulation is not necessary.
For compliance with the maximum installation noise level of 30 dB, it will have to be assessed for every
installation what measures will be required to limit the noise. In order to optimally dampen the noise of the fans
from and to the dwelling through the duct, at least mufflers of no less than 1 m are required, but additional
measures may be necessary.
Prevent crosstalk through the air supply and discharge ducts by using separate branches to the diffusers. If
necessary, the supply ducts must be insulated, for instance when they are installed outside the insulated
envelope.
The outside air supply should be arranged from the shadowed side of the dwelling, preferably from the wall or an
overhang.
The discharge duct must be fed through the roof boarding in such a way that no condensation forms in the roof
boarding.
The discharge duct between the Flair 325 (Plus) and the roof sleeve should be such that surface condensation is
prevented.
Always use an insulated ventilation roof sleeve.
In order to keep the noise levels down, it is recommended to restrict the external duct pressure to 100 Pa. If the
resistance of the duct system is higher than the maximum curve of the ventilator, the maximum ventilation
capacity will be lower.
The air speeds must be limited to a max. of 5 m/s in the main ducts and 3.5 m/s in the branches.
The location of the discharge of the mechanical ventilation air and the sewer stack vent must be chosen to
prevent noise nuisance.
The location of the input valves must be chosen in such a way to prevent fouling and drafts. We recommend using
Brink input valves.
When using flexible silencers, account must be taken during the installation that the silencers may need to be
replaced after a period of time.
Install sufficient overflow openings, door gap 2 cm.
Flair 325 (Plus) 615674-A

1
Flair 325 (Plus) right-
handed version (install
level)
2Preferred ventilation air
supply
3 Sewer system vent stack
4
Preferred location of
exhaust ventilation air;
use Brink insulation
ventilation roof sleeve.
5 Thermally insulated pipe
6 Condensation discharge
7Muffler(s)
8Ducts from and to
dwelling
5.5 Electrical connections
5.5.1 Connecting the power plug
The appliance can be connected to an easily accessible, earthed wall socket
with the plug that is mounted to the appliance. The electric installation must
comply with the requirements of your power company.
5.5.2 Connecting the multiple switch
The multiple switch (not supplied with the appliance) is connected to the modular connector type RJ12
(connector X14) that is placed on the rear of the display cap of the appliance (®Exploded view of appliance page
9).
For connection examples of multiple switch (®Connecting position switch page 35). A wireless remote control
(®Connecting wireless remote control (without filter indication) page 37) and a combination of multiple switches
is also possible (®Connecting extra multiple switch with filter indication page 38).
The 4-way switch can also be used to activate a 30-minutes boost mode by putting the switch to setting 3 for less
than 2 seconds and directly turning it back to setting 1 or 2. The boost mode can be reset by putting the switch to
setting 3 for longer than 2 seconds or by switching it to absence mode ( ).
There is the option of Brink demand-driven ventilation 2.0 (clock-driven or CO2-driven) (®Demand-driven
ventilation 2.0 page 44).
Brink / 15Flair 325 (Plus) 615674-A

5.5.3 Connecting the eBus connector
For connecting an eBus connector, the 2-pole detachable (green) connector X17 is located at the rear of the
display cap (®Exploded view of appliance page 9).
The eBus protocol may for instance be used to connect the Air Control (®Connecting Air Control page 40).
Because of polarity sensitivity, always connect contacts correctly; the appliance will not work if these contacts
have been interchanged!
The optional CO2sensor(s) or an extra eBus preheater or postheater (®Electrical diagram page 33) can also be
connected onto the eBus connector.
5.5.4 24 volt connection
On the X16 & X18 connector of the basic pcb, 24 volt is available.
Connector X-16 is for 24 volt connection of the optional Plus pcb.
For position connection (black) connector X16 & X18 (®Electrical diagram page 33).
Maximum current reduction at plug X18 is 5 VA.
5.5.5 Connecting humidity sensor
The optional humidity sensor has to be connected onto the the X07 connection of the basic pcb. For this, use the
cable supplied with the humidity sensor. In order to connect the humidity sensor, the plastic cover above the
control has to be taken off, after which the X07 connection is accessible.
For connecting the humidity sensor, see ®Connecting humidity sensor page 41.
5.5.6 Connecting ModBus or BrinkBus
The Modbus/ Brinkbus (red) connector X15 can for example be used for coupling appliances (®Connecting CO2
sensor(s) page 42).
The function of this connector can be adjusted using step number 14.1 to 14.4 in the settings menu.
If the appliance is fitted with a Print pcb, then this red connector X15 is also in use for connecting the Plus pcb;
several cables then have to be connected onto this connector X15.
5.5.7 Connecting "signal output” connector
The blue 2-pole screw connector X19.
This connection is used to give a filter message or fault message.
If a filter or fault message is given in the appliance a contact is closed at connection X19.
Flair 325 (Plus) 615674-A

6 Display
6.1 General explanation of control panel
A display with touchscreen is located at the front of the appliance. This display is used to operate the appliance
and to provide the user with information about the status of the appliance. When the mains powers is switched
on, the software version is first shown; the main screen is then displayed.
Main screen
1 = Current time
2 = Info connections (only displayed if applicable)
3 = Current date
4 = Set ventilation flow rate; the red marked sections indicate the selected ventilation flow rate.
In this example the active ventilation flow rate is 100 m3/h
5 = Active control
6 = Filter message (only displayed if applicable)*
7 = Fault (only displayed if applicable)*
8 = Access to settings menu
9 = Access to information menu
* Filter message and fault message are located in the same place on the display; fault display has a higher priority, and so
will always be shown rst even when there is an acve lter message!
The factory seng of the menu is English. When the appliance is switched on for the rst me, you are always rst asked
to set the desired language, correct me and correct date!
The desired sengs can also be modied at a later date in the sengs menu ; for this, please refer to the sengs value
table (® Seng values page 48) step number 15.1 to step number 15.8.
Brink / 17Flair 325 (Plus) 615674-A

6.2 Display layout
The screen is divided up into 6 zones where various symbols/displays can be shown per zone.
Layout of main screen
1 = Navigation screen
2 = Notification screen
3 = Screen with main function
4 Connectivity information
5 = Time
6 = Date
The various symbols can be shown on the display. This depends on the screen that is shown, the version of the
appliance and any connected accessories.
Zone
no.
Symbol on
display Description
1By pressing here you get access to the informaon menu; here one can only read out values. It is
not possible to change these values.
By pressing here you get access to the sengs menu. In this menu you can change the various
values. For all seng values of standard appliance (® Seng values standard appliance page 48)
The Plus version of the appliance has various seng values (® Seng values appliance with Plus
pcb page 51)
Let op: Incorrect sengs can disrupt the operaon of the appliance!
Use these arrows to go up or down the various menus or to increase or decrease the values of the
relevant sengs.
This arrow takes you back one step in the menu.
This takes you back to the main screen.
Flair 325 (Plus) 615674-A

Zone
no.
Symbol on
display Description
2
Filter message symbol; this is only shown if the lter has to be cleaned or replaced. See chapter
"Filter cleaning" (® Cleaning lter page 28) for more informaon.
This symbol is only shown if a fault has occurred in the appliance; see chapter Faults (® Fault
analysis page 25) for more informaon.
Brink / 19Flair 325 (Plus) 615674-A

Zone
no.
Symbol on
display Description
3
Control using mulple switch/ Brink Air-Control or Brink Home
Control using touchscreen on appliance; this seng is acve for half an hour
Control using touchscreen on appliance; touchscreen is permanently set as mulple switch by
seng step number 15.6 to "yes" .
Control using humidity sensor.
Control using CO2 sensor.
Control using demand-driven venlaon.
Break contact acve
Make contact acve
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
Control via ModBus or BrinkBus
Bypass boost is acve
Flair 325 (Plus) 615674-A