Operating Instructions
Contents
1. 80000178 Issue 1 01 14 INSTALLATION AND OPERATING INSTRUCTIONS Aura Smart Innovative Low Energy Axial Fan AIRFLOW 4 Thank you for purchasing this fan from Airflow Developments Aura Smart is an innovative extract bathroom fan enclosed into a compact casing The unique technologies combined with smart electronics support the ideal comfort and microclimate in your house The stylish fan design matches well with any modern interior We do hope that you are happy with your fan s performance quality N WARNING Disconnect the fan from power mains prior to any connection servicing and repair operations Mounting and maintenance are allowed for duly qualified electricians with valid electrical work permit for electric operations at the units up to 1000 V after careful study of the present user s manual The single phase power grid must comply with the acting local electrical norms and standards The fixed electrical wiring must be equipped with an automatic circuit breaker The fan must be connected to power mains through an automatic circuit breaker integrated into the fixed wiring system with the gap between the breaker contacts on all poles not less than 3 mm Check the fan for any visible damages of the impeller and the casing before starting installation and set up The casing internals must be free of any foreign objects which can damage the impeller blades Misuse of the device or any unauthorized modification is not2. a A Signal to LI terminal Turn on delay Turn on delay light is on K timer starts timer starts 0 2 5 min 0 2 5 min MAX SILENT Fan operation in mode is activated Silent mode Humidity Motion Signal to LI terminal stabilization if off light is off Humidity extraction Turn off delay timer starts J timer starts 30 45 60 min 5 15 30 min AIRFLOW 4 Wiring diagram 2 Land N terminals are connected to live and neutral respectively and L and LT terminals are joined by the jumper The fan is always in SILENT mode 24 Hours mode may not be activated No matter of the signal from the motion sensor the fan operated in SILENT mode As humidity level increases the fan switches to MAX mode by default or continues operation in SILENT mode if adjusted by the user After humidity level drops to standard level the fan reverts to SILENT mode Fan operates at air flow gt S28 83 72 m h MAX lt 40 33 m h MAX amp i Humidity Motion sensor Q change is activated Y Signal to LI terminal ob light is on Uurn on delay Turn on delay timer starts timer starts 0 2 5 min 0 2 5 min Ws MAX SILENT a Fan operation in mode is activated Silent mode Y
3. Humidity Motion Signal to LI terminal A stabilization A if off ME ight is off y M Humidity extraction urn off delay KJ timer starts timer starts 30 45 60 min 5 15 30 min AIRFLOW 4 Wiring diagram 3 L and N terminals are connected to live and neutral respectively LT contact is connected to live through external switch light switch The fan is always in standby mode As 24 HOURS Mode is activated the fan runs permanently at low speed to ensure minimum round the clock ventilation As the external switch is closed the fan switches to SILENT mode After the external switch is off the fan reverts to standby mode As motion sensor is activated for Aura Smart MSHT only the fan switches to SILENT mode After no motion is detected the fan reverts to standby mode As humidity level increases the fan switches to MAX mode by default or to SILENT mode After humidity level drops the fan reverts to standby mode Standby mode fan does not run i or lt LT 24 Hours mode i LI Fan operates at 40 33 m K Humidity Motion sensor Switch is change T closed is activated Y 4 b Signal to L terminal Turn on delay Turn on delay light is on timer starts timer starts k T 0 2 5 min 0 2 5 min Y Ld a MAX SILENT a Fan operation in Switch mode is activated Silent
4. allowed The fan is not to be used by children and persons with reduced physical mental or sensory capacities without proper practical experience or expertise unless they are controlled or instructed on the product operation by the person s responsible for their safety Do not leave children unattended and do not let them play with the product Take steps to prevent ingress of smoke carbon monoxide and other combustion products into the room through open chimney flues or other fire protection devices Sufficient air supply must be provided for proper combustion and exhaust of gases through the chimney of fuel burning equipment to prevent back drafting Transporting medium must not contain any dust or other solid impurities sticky substances or fibrous materials Do not use the fan in the environment containing hazardous or explosive materials and vapours i e spirits gasoline insecticides etc Do not close or block the fan intake or extract vents in order to ensure the most effective air passage Do not sit on the fan and do not put objects on the fan Fulfill the requirements stated in this user s manual to ensure long service life of the product Ar AIRFLOW WARNING Recycle at the end of the service life Do not dispose the product with unsorted municipal trash Read the present user s manual carefully before proceeding with installation works Compliance with the manual requirements ensures reli
5. mode is off Humidity Switch K Signal to L terminal stabilization is off light is off Humidity extraction m urn offdelay timer starts lt timer starts 30 45 60 min 5 15 30 min AIRFLOW 4 Wiring diagram 4 L and N terminals are connected to live and neutral respectively LT terminal is connected to live through the external momentary switch that is activated by opening a door The fan is in standby mode and does not run As 24 HOURS Mode is activated the fan runs permanently at low speed to ensure minimum round the clock ventilation As the external momentary switch is closed the fan switches to SILENT mode for the period adjusted in the off delay timer After that the fan reverts to standby mode As motion sensor is activated for Aura Smart MSHT only the fan switches to SILENT mode After no motion is detected the fan reverts to standby mode As humidity level increases the fan switches to MAX mode by default or to SILENT mode After humidity level drops the fan reverts to standby mode eZ Standby mode J fan does not run or 24 Hours mode Fan operates at 40 33 m h T External switch is activated Motion sensor is activated 61 Humidity change Turn on delay timer starts 0 2 5 min b Signal to L terminal light is on Turn on delay timer sta
6. NT MODE SPEED ADJUSTMENT Number of active Air capacity light indicators mh 1 40 33 By default the speed is 83 72 m h 2 44 37 To set the speed 3 48 41 Press the buttons 3CP and 4CP on the control panel 4 ae Press the buttons 4RC on the remote controller 2 Press the buttons 3CP 4CP or 4RC once to display the 7 67 57 current air Capacity 8 72 61 9 77 66 10 83 72 MAX MODE SPEED ADJUSTMENT Number of active Air capacity light indicators m h1 lt A By default the speed is 97 82 m h 3 ee To set the speed 3 92 79 Press and hold the button 7CP and then press the buttons 3CP and 4CP 4 168 22 on the control panel 6 109 90 Press the buttons 5RC on the remote controller T 115 94 To display the current air capacity on the control panel press and hold the 8 121 button 7CP and then press the button 3CP or 4CP once ir POET To display the current air capacity on the remote controller press the buttons 5RC HUMIDITY MODE HUMIDITY MODE HUMIDITY EXTRACTION MODE SELECTION e By default the extraction mode is MAX mode O W To select the humidity extraction mode apres ci Press the button 1CP on the control panel in cycles SILENT MAX Press the button 2RC for Silent or 3RC for Max on the remote controller Max active humidity response mode with the best impeller performance Silent active humidity response mode with silent operation Press the button Humid
7. OW 4 30 minutes 5 minutes O 5 45 minutes O 5 15 minutes 60 minutes 30 minutes TURN ON DELAY TIMER ADJUSTMENT The default time is 0 minutes If you have to visit the bathroom often you can adjust the turn on delay timer to avoid the fan unnecessary switching After humidity increases or after signal from the external switch motion sensor the fan switches to higher speed not immediately but in some time period To adjust the turn on delay timer Press and hold the button 5CP and press the button 2CP in cycles on the control panel Press the buttons 8RC 0 2 or 5 respectively on the remote controller Press and hold the button 5CP on the control panel and then press the button 2CP once to display the current on delay timer setting SWITCHING MOTION SENSOR FOR IFAN MOVE MODEL The motion sensor is off by default The light indicator Status under the button glows when the motion sensor is turned on To turn the motion sensor on press the button 5CP on the control panel press the button 6RC on the remote controller Press the button 5CP once to display the current setting 5 15 3 0 minutes 2 minutes 5 minutes ON OFF MOVE SWITCH DELAY a gt a lt STATUS AIRFLOW A ACTIVATION 24 HOURS MODE In this mode the fan has minimum air capacity before the humidity sensor 24 HOURS motion sensor or external switch i
8. able operation and long service life of the product Keep the user s manual available as long as you use the product You may need to re read the information on the product servicing DELIVERY SET The delivery set includes 1 Fan 1 pce 2 Logo 1 pce 3 Remote controller 1 pce 4 Spigot 100 mm 1 pce 5 Spigot 125 mm 1 pce 6 Screws and dowels 4 pcs 7 User s manual 1 pce DESCRIPTION Due to constant improvements the design of some models may slightly differ from that one described in this manual The product described herein is the axial fan made of high quality plastic designed for extract ventilation of small and medium sized residential premises that are heated during winter period Table 1 Voltage V 100 240 Frequency Hz 50 60 Max power W 3 8 Current A 0 03 RPM min 2200 Max air capacity m h 133 Ingress Protection IP 44 Weight kg 0 35 AIRFLOW 4 Table 2 Table 3 Overall dimensions The fan has four ventilation modes 1 Standby mode standard operation mode for the fan in case of no signalling from the sensors or external switch In standby mode the fan does not run 2 24 Hours the fan runs at low speed for minimum round the clock ventilation As humidity level increases the fan switches to MAX mode by default or to SILENT mode The fan switches to SILENT mode when the mo
9. chase with indication of the sale date The manufacturing company shall be responsible for defects arising through its fault prior to the moment of transferring the product to the ownership of the customer The manufacturing company shall not be responsible for defects arising after transferring the product to the customer and caused by the customer s violating the rules of transportation storage assembly and operation of the product or by actions of third persons an accident or force majeure circumstances The manufacturing company shall not be responsible for damage to health and property of the customer caused by the customer s violating the User Manual or other relevant substituting document other use of the product by the customer other than its intended use or by failure of the customer to comply with warnings and other information on the product specified in the User Manual or other relevant substituting document or by the customer s violating the rules of transportation storage mounting maintenance and operation of the product This warrenty does not in any way affect any statutory or other consumer rights AIRFLOW 4 Airflow Developments Ltd Aidelle House Lancaster Road Cressex Business Park High Wycombe Bucks HP12 3QP United Kingdom Tel 44 0 1494 525252 Fax 44 0 1494 461073 E mail info airflow com Web airflow com AIRFLOW 4 AIRFLOW 4
10. e fan side panel incorporates a built in manual power slide switch Turn the fan off with this power switch press the button MODE on the control panel hold this button and switch the fan on with this slide power switch When the fan turns on hold the button MODE within 5 seconds until the light under the button stops blinking green MAINTENANCE Disconnect the fan from power mains prior to any maintenance operations Maintenance means periodic clearing of the fan surfaces from dust and dirt To clean the fan use a soft cloth wetted ina water soap solution Wipe the surfaces dry after washing Avoid liquid splashes on the motor and the circuit board The power supply battery in the remote controller must be regularly replaced model CR2025 3V AIRFLOW 4 wey O a STORAGE AND TRANSPORTATION RULES Transport the product by any transportation vehicle in the manufacturer s original package Store the delivered product in the manufacturer s original packing box in a dry ventilated premise with the temperature range from 5 C up to 40 C and relative humidity less than 80 The storage environment must not contain dust acid or alkali vapours that may cause corrosion of the product parts AIRFLOW 4 OPERATION RULES The fan is designed for connection to single phase ac 100 240 V 50 60 Hz power
11. es performance of activities related to elimination of defects in the product aimed to provide intended use of the product by the customer The defects are eliminated either by replacing or repairing such a product or a part component thereof NOTE with the purpose of performing warranty servicing you please produce User Manual or other relevant substituting document and the payment document as an evidence of the purchase with indication of the sale date The product model shall comply with that one specified in the User Manual or other relevant substituting document With the purpose of performing warranty servicing please contact the trade company where you purchased the product If warranty servicing on the spot proves impossible you will be provided with the necessary information regarding rendering of this service Manufacturer s warranty shall not apply in the following cases in case the customer fails to provide the product in complete according to the package contents specified in the User Manual or other relevant substituting document including any components disassembled by the customer in case of incompliance of the model or marking of the product with data specified on the product packaging and in the User Manual or other relevant substituting document AIRFLOW in case of non timely technical maintenance of the product by the customer dust mud oil condensate foreign particles in case of causing exte
12. ity mode once to display the current mode AIRFLOW 4 HUMIDITY EXTRACTION MODE ADJUSTMENT The default time is 30 minutes After crossing the humidity set point the fan switches to higher speed to extract excessive humidity After the humidity level stabilization the timer is activated and the fan runs for the set time period to enable total extraction of the excessive humidity and then it reverts to the previous operation mode If humidity rises less than by 20 for 10 minutes the timer countdown is 15 minutes Stabilization of humidity is understood as humidity change no more than by 3 within 5 minutes To adjust the humidity extraction timer Press and hold the button 7CP and press the button 2CP in cycles on th control panel This adjustment is not available from the remote controller Press and hold the button 7CP and press the button 2CP on the control panel once to display the current settings of the humidity sensor timer OFF DELAY TIMER ADJUSTMENT The default time is 5 minutes When the motion sensor is activated or the external switch is closed the fan operates for some time and then reverts to standby mode This time is adjustable To adjust the timer Press the button 2CP in cycles on the control panel Press the buttons 9RC 5 15 or 30 respectively on the remote controller Press the button 2CP on the control panel once to display the current off delay timer setting AIRFL
13. mains The fan is designed for continuous operation always connected to power mains The fan is rated for operation at the ambient temperature ranging from 1 C to 45 C The fan is double insulated and requires no grounding The fan complies with the requirements according to the EU norms and directives to the relevant EU Low Voltage Equipment Directives EU Directives on Electromagnetic Compatibility MANUFACTURER S WARRANTY The fan is manufactured at the factory of Airflow Developments Limited hereinafter referred to as the Manufacturer By purchasing this product the customer confirms to have read and agreed to the terms rules and requirements related to operation storage transportation mounting adjustment connection maintenance and repair as well as warranty obligations with respect to this product as set forth in the manufacturer s accompanying documentation to the product The manufacturing company sets forth the warranty period service life of the product as 60 months following the sale date via retail network subject to the customer s ensuring compliance with the rules of transportation storage mounting and operation of the product In case of any malfunction of the product through the fault of the Manufacturing company within the warranty period service life the customer shall have the right to elimination of the manufacturing defects by means of warranty servicing performed free of charge The warranty servicing impli
14. ntilation mode the light indicator STATUS blinks in turn red and green once in 2 second Fan operation in turn on delay mode the light indicator STATUS blinks red twice in 1 second AIRFLOW 4 You can adjust the fan both with the control panel located on the fan or with the remote controller The remote controller has 3 m effective range To attain the maximum effective range response direct the remote controller straight to the fan ATTENTION The fan covers of Marble Red Champagne Silver colours provide high signal conductivity from the remote controller and do not influence the signal transferability The covers of Graphite Mauve or Black may suppress the signals To avoid this please remove the front cover during adjustment operations After each signal reception the fan sends an acoustic signal to confirm the setting adjustment In case of no acoustic signal from the fan try to press a button on the controller once again or come nearer to the fan 11RC buttons are not available on the remote controller available for another model Control panel Remote controller H HUMIDIYMODE TIMER SPEED 24 HOURS g 5 2RC 5RC xt SILENT MAX 5 30 STATUS 4RC 3RC a a a a a a QA T a eee ee 7 6RC 7RC j 5 HUMIDITY MODE TIMER SPEED ONPEF 24 HOURS 8RC SWITCH DELAY 9RC Q 5 suet MX 5 15 30 STATUS lt x 10RT 11RC AIRFLOW 4 SILE
15. rnal damage to the product by the customer damage shall not apply to external changes of the product required for the product mounting in case of altering the product design or further reworking of the product in case of replacing and using parts units and components of the product not prescribed by the manufacturing company in case of other use of the product other than intended use in case of the customer s violating product operation rules in case of connecting the product to electric mains of voltage exceeding voltage value specified in the User Manual in case of step voltage that resulted in the product failure in case of the customer s performing unauthorised repair of the product in case of performing repair of the product by third persons unauthorized by the manufacturing company in case of warranty period service life expiry in case of the customer s violating transportation rules assuring prevention of damaging and or destruction of the product in case of the customer s violating product storage rules in case of performing unlawful actions by third persons with respect to the product in case of force majeure fire flood earthquake war hostilities of any kind blockade in case of absent seals provided such seals are prescribed by the User Manual or other relevant substituting document in case of unavailable warranty card in case of unavailable payment document to confirm the pur
16. rts 0 2 5 min a uo MAX SILENT mode is activated Humidity stabilization Fan operation in oye Silent mode Motion K Signal to L I terminal if off light is off m Humidity extraction Turn o ff delay O timer starts timer starts 30 45 60 min 5 15 30 min AIRFLOW A EIN FAN ADJUSTMENTS The fan is adjusted at the factory and is ready for operation It is a fully operable product without extra adjustments However if you want to adjust the fan according to your needs please follow the instruction below You can always reset to the factory settings Factory setting parameters spigot 125 spigot 100 speed in standby mode 0 m h speed in 24 Hours mode 40 33 mh speed in Silent mode 83 72 m h speed in Max mode 97 82 m h humidity extraction Max mode turn on delay time 0 min off delay time 5 min humidity extraction time 30 min motion sensor for iFan Move is included FAN OPERATION INDICATION The fan is turned on by the motion sensor or external switch the light indicator STATUS is green The fan is in standby mode the light indicator STATUS blinks green once in 2 seconds Fan operation in 24 Hours mode the light indicator is red Fan operation in humidity extraction mode the light indicator STATUS blinks red once in 2 seconds Fan operation in interval ve
17. s activated To activate 24 HOURS mode Press the button 6CP on the control panel Press the button 10RC on the remote controller This function is not available for the wiring diagram 2 EXTRA FUNCTION PAUSE This function is controlled from the remote controller only In you do not want to feel disturbed by the fan operation you may stop it for 45 minutes by pressing the button 7RC on the remote controller The fan reverts to the previous operation mode after the timer countdown or in case of pressing the button 7RC once again EXTRA FUNCTION SWITCHING FAN ON OFF This function may be controlled from the remote controller only If the fan is switched off with the button 1RC on the control panel the light indicator on the fan goes off and the fan does not response to any external functions temperature or humidity fluctuations motion registration or activation by the external switch The interval ventilation function remains activated and in 15 hours the fan switches on to ventilate a premise for 2 hours EXTRA MODE INTERVAL VENTILATION Automatic function It can not be adjusted or turned off After 15 hours standstill the fan is switched on for 2 hours to ventilate the room with air capacity 72 m h If the fan receives a signal from a sensor during interval ventilation operation it switches to the mode according to the activated sensor AIRFLOW 4 Push O RESET TO FACTORY SETTINGS Th
18. ter on the reverse side of the grille must be directed to the shorter side close to the hole AIRFLOW 4 The fan casing has three round lowered tabs for cable entry Cut out a hole at the most suitable place with a knife FAN MOUNTING SEQUENCE The fan is suitable for mounting anywhere outside of Zones 1 or 2 of your wetroom The fan may be connected to power mains by four wiring diagrams The fan is compatible with 100 240 V 50 60 Hz power mains The Aura Smart MSHT has Li terminal for connection to the lamp up to 200W 230 V or 100 W 120 V At this connection the fan will be switched on signal from the motion sensor AIRFLOW 4 Wiring diagram 1 Land N terminals are connected to live and neutral respectively The fan is always in standby mode and does not run As 24 HOURS Mode is activated the fan runs permanently at low speed to ensure minimum round the clock ventilation As motion sensor is activated for iFAN Move only the fan switches to SILENT mode After no motion is detected the fan reverts to standby mode As humidity level increases the fan switches to MAX mode by default or to SILENT mode After humidity level drops the fan reverts to standby mode ef Standby mode 2 fan does not run or 24 Hours mode fan operated at 40 33 mh Humidity f Motion sensor Q change is activated
19. tion sensor is activated or external switch is closed 3 SILENT silent operation mode of the fan This mode is may be activated by the motion sensor external switch or humidity sensor For humidity sensor this mode may be activated from the fan 4 MAX humidity activated operation mode It is switched on as humidity level increases This mode is activated for the humidity sensor by default 100 125 Model Spigot Speed Max air capacity Noise level at 3m Air capacity Air capacity dia mh dBA factory settings m A regulation range m 24 Hours 33 17 33 100 Silent 72 22 72 ELERE Aura Smart HT 72 106 MSHT 24 Hours 125 Silent 83 40 83 Max 133 83 133 Functions Model Humidity Turn on Off delay Speed Interval External Motion control 24 Hour delay timer timer control ventilation switch sensor Pause Aura Smart HT Aura Smart MSHT 29 28 AIRFLOW 4 PRODUCT MOUNTING The fan is designed for mounting into round 100 or 125 mm air duct or installation into the ventilation shaft The replaceable adapter of required size may be used to facilitate mounting The fan is equipped with a removable grille Press the latches slightly to release the grille from the front cover While installing the grille on the front cover back match the latches and respective slots in the cover and insert to click The poin
Download Pdf Manuals
Related Search