getAir SmartFan X User manual
SmartFan X
Installation and operating instructions
v 1.1_08/2016 EN
getAir GmbH & Co. KG
Krefelder Straße 670 | D-41066 Mönchengladbach
T +49 2161 990 950 | F +49 2161 990 959 9
info@getair.eu | www.getair.eu
All rights reserved.
These instructions have been compiled with the greatest care. Nevertheless, the publisher will accept no liability for any
damage resulting from missing or incorrect details therein. We reserve the right to make partial or entire changes to
these instructions without prior announcement.
All information contained in these documents is the property of getAir GmbH & Co. KG. Any publishing thereof, whether
in part or in whole, requires the written consent of getAir GmbH & Co. KG. Copying the instructions within the same
company for the purpose of evaluating the product or for other product-related uses is permitted and not subject to
prior approval.
© 2016 getAir GmbH & Co. KG
EN 2
3 EN
Content
1 General remarks................................................................................................................................4
1.1 Use instructions .......................................................................................................................4
1.2 Safety information....................................................................................................................4
2 Installation preparations.................................................................................................................6
2.1 Contents SmartFan X..............................................................................................................6
2.2 Dimensions................................................................................................................................7
2.3 Module overview.......................................................................................................................7
2.4 Positioning .................................................................................................................................8
3 Electrical installation........................................................................................................................9
3.1 Cabling and wiring....................................................................................................................9
3.2 Connecting a module ..............................................................................................................9
3.3 Programming the modules..................................................................................................11
3.4 Connecting the main cable in the fan ...............................................................................11
4 Installation........................................................................................................................................12
4.1 Making the hole in the wall...................................................................................................12
4.2 Inserting the mounting tube ..............................................................................................12
4.3 Cabling ......................................................................................................................................13
4.4 Removing the cover ...............................................................................................................13
4.5 Installing the fan .....................................................................................................................14
4.6 Replacing the cover................................................................................................................14
4.7 Installing the outside grille ...................................................................................................15
5 Operating the system.....................................................................................................................16
5.1 Use of control modules.........................................................................................................16
6 Troubleshooting..............................................................................................................................17
7 Maintenance ....................................................................................................................................18
8 Disposal.............................................................................................................................................18
9 Technical data .................................................................................................................................19
10 Warranty........................................................................................................................................... 20
11 Attachment...................................................................................................................................... 22
This document contains operating instructions for the SmartFan X. Though its contents have
been checked for consistency with the described hard- and software, deviations cannot be ruled
out, meaning that no guarantee of complete consistency can be given.
This documentation is updated on a regular basis. Necessary corrections and useful addenda
will always be included in subsequent versions.
They are also available at www.getair.eu/downloads/.
EN 4
1 General remarks
1.1 Use instructions
The SmartFan X is an exhaust fan for installation in the wall or ceiling. For each fan, a hole has to
be drilled in the wall or ceiling, through which a connection to a ventilation duct leading outwards
can be established. The outside opening must be covered by an appropriate grille.
The SmartFan X can be linked up either to a remote control or to an internal control module of-
fering a wide range of control options: a timer, humidity sensor, motion sensor or a combination
thereof. The optional modules can be installed on initial SmartFan X installation or at a later date.
The SmartFan X has a casing classed as IP X4. It is assigned to IEC Protection Class II (double
insulated electrical appliance) and can be installed in Zone 3 (bathrooms, toilets, kitchens and
workplaces).
The fan must not be installed close to a source of heat, for instance near a radiant heater or in a
location where the temperature can exceed 40°C.
1.2 Safety information
The following list contains descriptions of the symbols and terms used in these instructions:
Hazard symbol
Caution This hazard symbol warns about the
danger of injury.
Electricity This hazard symbol warns about the danger
of electrocution.
Warning symbol Please
note
This warning symbol indicates important
information.
5 EN
Attention is to be paid to the safety information contained in these instructions for installing and
operating the device. Before any work is carried out on the device/system, the instructions and
safety information are to be read carefully in full. Non-compliance with the safety information can
lead to harm/damage to persons and/or equipment.
Assembly, electrical installation and system start-up should only be performed by skilled per-
sons. These are people with relevant safety training and qualied to install, commission and label
equipment, systems and cabling in accordance with current safety standards.
In addition, please pay attention to the following:
• Please ensure that a suitable condensate outlet is installed.
• The SmartFan X may only be used with ventilation ducts up to 4 metres in length and is not
suitable for venting shafts.
• Pay attention to the safety instructions when installing the fan.
• Before drilling screw-holes, check the condition of the wall/ceiling.
• The mounting tube must be inserted in a core-drilled hole. It must not be cemented in.
• Make sure that no electrical cables or other cables are damaged.
• Before starting installation, please read all instructions given in the Installation and Operating
Instructions.
• All instructions are to be carefully followed to ensure proper functioning. The relevant regula-
tions (DIN VDE 0100) must be observed during electrical installation and device installation.
• The SmartFan X is not designed for Zones 0, 1 or 2.
• Do not install the fan in a location where the temperature can rise above 40°C.
• The device must not be operated in the vicinity of combustible materials, uids or gases.
• When operated in rooms with thermostatically controlled heaters, there must be sufcient
intake of fresh air.
• Do not push any objects through the protective grille. There is a danger of injury when the fan
is running.
• Before dismantling the SmartFan X, make sure that it is fully disconnected from the mains.
EN 6
2 Installation preparations
Before starting installation, please check that all components are present, as otherwise it will not
be possible to complete the installation.
2.1 Contents SmartFan X
Article name Item Content Number
SmartFan X
Full set
1SmartFan X 1
2Sensor module (dependent on the selected version) 1
3Outside grille 1
4Fixing set 1
5Plastering cover 2
6 Mounting tube 500 mm 1
Article name Item Content Number
SmartFan X
Building shell set
3Outside grille 1
5Plastering cover 2
6 Mounting tube 500 mm 1
Article name Item Content Number
SmartFan X
Finishing set
1SmartFan X 1
2 Outside cover (dependent on the selected version) 1
4Fixing set 1
1
2
3
4
6
5
7 EN
A B C D E
197 mm 108 mm 68 mm 99 mm 40 mm
2.3 Module overview
The control modules are packaged separately and need to be assembled.
Module
Connection
diagram
Trigger
Timer1)
PIR2)
Humidity3)
Timer module AP P O O
Humidity module A, B P P O P
Infrared timer module A, B P P P O
Infrared humidity module A,B PPPP
2 min. delayed-
actiontimer module A,B P P O O
1) 2 - 45 minutes
2) passive infrared
3) programmable 40 - 90% RH
EN 8
2.4 Positioning
The SmartFan X is designed for installation in a wall or ceiling. It is only to be used in Installation
Zone 3.
Make sure there is sufcient free space around the fan. Ensure that airow in the vicinity of the
SmartFan X is not blocked. Do not install the fan in a location where the temperature can exceed
40°C. The device must not be operated in the vicinity of combustible materials, uids or gases.
Ceiling installation
To prevent condensation water entering the SmartFan X when instal-
led in a ceiling, a condensate trap* (size DN 110) must be installed in
the fan‘s vertical vent pipe.
Please make sure that the fan wheel can turn without hindrance and
that, when exible hoses are used, the outlet nozzle is not too tight.
Zone 1
Zone 0
Zone 2
Zone 3
60
Ceiling installation only
with a condensate trap*
* Please note: The condensate trap is not compatible with the SmartFan X 500mm mounting tube
A DN 110 pipe is required.
9 EN
3 Electrical installation
3.1 Cabling and wiring
Wiring a SmartFan X with a remote control module [A]
Wiring a SmartFan X without a remote control module [B]
3.2 Connecting a module
Remove the cover by unscrewing the screw at
the bottom end of the cover (1). To remove the
cover, turn it slightly anti-clockwise.
1
EN 10
Lift the lustre terminal (4) out of the fan casing and press the two connector pins (3) at one end
of the module into the lustre terminal (4). Tighten with a suitable screwdriver. Make sure that the
connector wires are underneath the holding clip (5).
Align the notch (1) in the terminal side (2) of the module with the positioning block of the fan
casing. Press the module back into the fan casing, making sure that the lustre terminal (4) is
above the two positioning pins.
Modules with pull cords:
Make sure that the pull cord underneath the device sits properly in the cord slit.
Modules with motion sensors:
Remove the oval lens located at the bottom of the fan‘s front cover. Replace this with the transpa-
rent lens supplied with the motion sensor module.
Notch (1)
Terminal (2)
Connector pins (3)
Lustre terminal (4)
Holding clip (5)
11 EN
3.3 Programming the modules
Before opening a device or changing the settings, the fan must be disconnected from the mains.
Modules with a delayed switch-off timer or a humidity sensor are supplied with pre-set settings.
These may need to be changed. To prevent damage, please use the setting tools provided. Please
note: when using a switch, the module‘s trigger may take time to react. This can inuence the
delayed switch-off time setting.
3.4 Connecting the main cable in the fan
Insert the supplied protective sleeve into the cable input hole. Make a hole in the sleeve (without
damaging the seal) through which the cables can be inserted. Connect the cable to the 3-pin
connector, making sure that the supplied lustre terminal clamp is in place. Replace the front
cover.
2 - 45 mins.
Pre-set at 20 mins.
Relative humidity:
40 - 90% RH
Pre-set at 60% RH
EN 12
4 Installation
4.1 Making the hole in the wall
When installing the SmartFan X in a wall, a hole has to be core-drilled for the mounting tube with
an outward gradient of 1-3%, allowing any condensate to drain off.
4.2 Inserting the mounting tube
Measure the thickness of the wall. Should any plastering still need to be done, allow for plaster
thickness when shortening the mounting tube. Shorten the mounting tube using a sabre saw in
such a way that the mounting tube ends are ush with both inside and outside walls.
Apply a suitable mounting adhesive/sealant (1) to the outside of the mounting tube and insert
it into the core-drilled hole (2). Pay attention to the drying time of the adhesive/sealant used.
Inside
Outside
1 - 3°
Inside
Inside
13 EN
4.3 Cabling
Lay the power cable to the hole in the wall/ceiling for the mounting tube. To connect the cable
without problems, it should be laid up to the top left (10 o‘clock position) side of the hole.
4.4 Removing the cover
Remove the SmartFan‘s front cover by unscrewing the screw at the bottom end (1). The cover has
a bayonet catch. To remove it, turn it slightly anti-clockwise (2).
Cable connection top left
Inside
1
2
EN 14
4.5 Installing the fan
Align the fan so that it sits straight, with both screw-holes in a horizontal line.
The fan can be xed to the wall/ceiling using the supplied rawlplugs and screws. Carry out the
cabling as described (see Electrical Installation).
Optional: Install and programme the optional humidity or timer module (see Electrical Installation)
4.6 Replacing the cover
Replace the cover on the fan. To prevent the clip snapping off, rst open the iris and then insert
the diaphragm into the guide lugs. Turn the cover clockwise until it snaps into position (1) and
reinsert and tighten the screw (2).
Inside
Cable connection in the casing
1
2
15 EN
Install the outside grille on the outside wall, using the supplied rawlplugs and screws. Make sure
that the grille sits straight and that the louvres are shut when the fan is not running.
Outside
EN 16
5 Operating the system
When the SmartFan X is switched on, it takes about 45 seconds before the iris diaphragm opens.
When it is switched off, the motor stops and, about 25 seconds later, the iris diaphragm shuts.
The reaction speed of the iris diaphragm is due to technical reasons and completely normal.
5.1 Use of control modules
When connected to a control module, the SmartFan X switches on when:
• the motion sensor registers that a person is in the room;
• the humidity sensor registers that the set humidity level for the room is exceeded;
• 230 volts reach the „T“ trigger (see Cabling and wiring [A]).
When connected to a control module, the SmartFan X switches off when:
• the motion sensor registers that nobody is in the room;
• the humidity sensor registers that the humidity level is lower than the set level;
• the set time has passed;
• 230 volts are no longer reaching the „T“ trigger (see Cabling and wiring [A]).
17 EN
6 Troubleshooting
Should the SmartFan X not work properly after taking the following measures, please contact the installer.
Fault What is to be done
The device is not functioning
at all.
Check that the device has been properly wired. Also
check the fuse. Check that the module is functioning.
The fan motor does not start.
Check that the fan wheel can move freely. In most
cases, all you have to do is to clean the wheel and the
surrounding area.
The fan does not switch off.
Check that the module's "T" connection no longer has
power. Wait for the switch-off delay period to end.
Check that none of the sensors are reacting.
The fan motor is running at
half-speed.
Check that the fan wheel can move freely. In most
cases, all you have to do is to clean the wheel and the
surrounding area. Check that the module is functioning.
The fan is making loud noises or
vibrating.
Avoid installing the fan in drylined walls, as these act
like a membrane, intensifying the smallest vibration.
Check the fan wheel for damage or imbalance. In
certain cases, all you have to do is to press your thumb
gently against the wheel to correct any imbalance.
The fan diaphragm does not
open/shut immediately.
The SmartFan X diaphragm takes about 45 secs. to
open and about 25 secs. to shut.
The fan diaphragm does not
open.
Check that the iris diaphragm has been properly as-
sembled. Make sure that the blades have been properly
inserted. Where necessary, replace the clip (part of
the accessories package). Check whether anything is
blocking the mechanism.
The fan diaphragm does not
shut.
Check whether anything is blocking the mechanism.
Make sure that the spring is properly mounted. The
movable parts of the iris diaphragm must be clean.
EN 18
7 Maintenance
To ensure the device‘s long-term functioning and to maintain the warranty, we recommend
cleaning the fan once a year. Accumulations of dirt on the fan wheel and the inside of the fan will
cause the motor to overheat.
The iris diaphragm may be cleaned with a damp cloth. Never use abrasive cleaners. The inner
components, e.g. the fan wheel, should be cleaned with a soft brush.
Never try and clean the fan itself through immersing it in water or putting it in the dishwasher. The
only things you can put in the dishwasher are the blades of the iris diaphragm.
8 Disposal
Due to little or no harmful materials being used in their production, the majority of components
described in these operating instructions can be recycled. Should you want to dispose of your
ventilation unit, please do so in accordance with current national regulations. Contact your local
authority for more information. Packaging material should be sorted before disposal.
Disposal recommendations for all components:
Component Material Disposal
Fan ABS / Electrical components Electronics recycling
Cover ABS / Stainless steel Collection of recyclable materials
Module ABS / Electrical components Electronics recycling
Mounting tube PVC Collection of recyclable materials
Outside grille PS Collection of recyclable materials
19 EN
9 Technical data
Airow volume [m³/h] 68
Sound pressure level dB (A) 35
Power consumption (W) 13.8
Phase current (A) 0.06
Input voltage (V) 230 AC / 50 Hz
Type of protection IPX4
Air intake free of aggressive gases, dust and oil
Permissible operating temperature [°C] 0 ... 40
Installation For installation in walls or ceilings
Connection to air ducts [m] < 4
Minimum wall thickness [mm] 100
Device size [mm] 197 x 40 (Diameter x Depth)
Weight [kg] 1.0
Colour white
Conformity
getAir GmbH & Co. provides a 24-month warranty on the SmartFan X, as of the date of purchase
Warranty claims apply solely to material and/or construction faults which occur during the
warranty period. Under the warranty conditions, repairs may only be carried out with getAir‘s prior
written consent. A warranty on components exists solely when these have been supplied by the
manufacturer and have been installed by a technician recognised by the manufacturer.
EN 20
10 Warranty
The warranty expires in the following cases:
• when the warranty period has come to an end;
• when non-original replacement parts are installed;
• when the unit is used incorrectly/improperly;
• when the faults/defects are the result of faulty installation, improper/incorrect use or dirt;
• when unapproved changes or modications have been made to the system.
The system has been developed and manufactured for the ventilation of homes and functional
premises.
Any other usage is considered to be improper and can cause damage to the SmartFan X or to
persons. In such a case, the manufacturer cannot be held liable. The manufacturer cannot be
held liable for any damage resulting from one of the following causes:
• when the safety, operating and maintenance instructions contained in this document have
not been followed;
• when the installation was not performed correctly;
• when non-original replacement parts (not approved by the manufacturer) are installed;
• when the faults/defects are the result of faulty installation, improper/incorrect use or dirt;
• Normal wear and tear
Please check the contents of the delivered material in accordance with the delivery note.
Also check for any transport damage. Report any missing items to your supplier within
four weeks of delivery.
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