PUREAIR SENSE Bathroom Fan with Odour Sense Instructions
- May 15, 2024
- PUREAIR SENSE
Table of Contents
PUREAIR SENSE Bathroom Fan with Odour Sense
Specifications
- Maximum airflow: 28l/s
- Min sound level: 10dB
- Max pressure : Not specified
- Power consumption : Not specified
- Spigot depth : 40mm
- Hole size: 125mm
- Material: Not specified
- Protection rating : Not specified
- Insulation class : Not specified
- Voltage frequency: 100-240 VAC 50/60 Hz
Product Usage Instructions
Installation
The PureAir Sense Bathroom Fan with Odour Sense Technology is designed for permanent installation and must be installed by an authorized electrician. Ensure proper electrical wiring as per the provided diagram.
Functions Overview
- Odour Sensor: Increases airflow in response to poor air quality.
- Adjustable Timer: Triggered via light sensor with customizable delay and run-on time options.
- Automatic Humidity Control: Adjusts airflow based on humidity levels.
- Continuous or Intermittent Operation: Choose between continuous or intermittent operation for ventilation.
- Airing Function: Automatically runs an airing program after 26 hours of inactivity.
App Connectivity
Download the Vent-Axia Connect App on your Android or iOS device to access various settings and functions remotely.
Settings Adjustment
To adjust settings, press the function icon to enable adjustment mode. Press Timer, Humidity control, Continuous, or Light/Odour to select the function for adjustment. Use the speed/flow controls as needed.
FAQ
- Q: How do I reset the fan?
- A: Press the function button once to reset. For a complete reset, press and hold the function button for at least 5 seconds.
- Q: What are the default factory settings?
- A: Constant running low speed, Airing function every 26 hours, Overrun timer, Humidity function, Light sensor, Odour sensor.
- Q : Where can I find detailed information on all fan functions?
- A: Visit the Vent-Axia website at www.vent-axia.com for comprehensive information on all functions with and without the app.
- Q: What are the electrical requirements for installation?
- A : The fan requires a pre-wired external switch and a constant voltage supply of 100-240 VAC 50/60 Hz.
READ THIS FIRST!IMPORTANT!
Please read these instructions carefully before use. The fan is designed for permanent installation and must be installed by an authorized electrician. According to the EN 60335 Standard, the following must be taken into account:
- This product can be used by persons aged 8 years and over and by persons with reduced physical or mental ability or lack of experience and knowledge, if they have received guidance or been instructed on the use of the product in a safe manner and are aware of the risks.
- Children must not play with the product. Cleaning and maintenance must not be carried out by children without supervision. The fan ducting length must not be less than 200mm.
- When mounting in wall or ceiling the external opening must always be protected against rain/snow with a hood/exterior grille.
Functions
Odour Sensor The Vent-Axia PureAir Sense fan is equipped with an odour sensor that increases the airflow when the air is poor.
Adjustable Timer
Triggered via light sensor. Possibility of a 2 minute delay, and selectable run-on time 15 or 30 minutes. The airflow can be adjusted from the control panel or via the app.
Automatic Humidity Control System
Fully automatic humidity control, which means the fan increases the airflow at increased humidity. The airflow can be adjusted from the control panel or via the app.
Continuous or Intermittent Operation
Let the fan run continuously if you need basic ventilation in your home. The flow can be adjusted from the control panel or via the app.
Airing Function
If the fan has been inactive for 26 hours, it will run an airing program for 60 minutes. The airing function is not active when the fan is running continuously. The airflow can be adjusted from the control panel or via the app.
App
The Vent-Axia Connect App can be downloaded to Android and IOS devices. The app gives you access to a variety of settings and functions.
Visit the Vent-Axia website for detailed information on all fan functions with and without the app: www.vent-axia.com
Dimensions
Dimensions (mm)
Settings
Press the function icon and all adjustable/programmable symbols will light up.
Then press any of the Timer, Humidity control, Continuous or Light/Odour. This
will only light up the selected function, which is then ready for adjustment.
You can control speed/flow +/- is provided for certain functions. Lit lamps
next to each symbol indicate the function is selected. See the Vent-Axia
website for detailed information on all fan functions with and without the
app:
Default Factory Settings
- Constant running low-speed ON – 10l/s
- Airing function (every 26hr) ON – 15l/s 60min
- Overrun timer ON – 15l/s 15min & 2min Delay
- Humidity function ON – 28l/s
- Light sensor OFF – 15l/s
- Odour sensor ON – 28l/s
Reset
Press the function button once. Press and hold the function button for at
least 5 seconds
Technical Data
Vent-Axia hereby assures that this type of Bluetooth radio equipment complies with RED Directive 2014/53 / EU. The full text of the EU Declaration of Conformity can be found at the following URL: http://bit.ly/3114hXl
Electrical Wiring
- Electrical installation must be carried out by an authorised electrician.
- The fan is double-insulated and should not be grounded.
Installation Options
The fan can be connected in three different ways depending on the desired function. The fan is connected with a constant voltage supply 100 – 240 VAC 50/60 Hz, phase (L) and Zero (N), see wiring diagram
- Time control with light switch, see wiring diagram 2. The fan is connected with a constant voltage supply 100 – 240 VAC 50/60 Hz, phase (L) and Zero (N). The control phase (SL) is connected to activate the fan’s time control, i.e. when the bathroom light comes on, there is power to the igniter wire. This option provides a delayed start of 2 minutes. The fan will run as long as the light is lit. When the light goes out, the fan will run for another 15/30 minutes.
- Time control with spring-loaded switch, see wiring diagram 3. The fan is connected to a constant voltage supply 100 – 240 VAC 50/60 Hz, phase (L) and Zero (N). The control phase (SL) is connected to activate the fan’s time control with spring-loaded switch. The fan runs for 15/30 minutes after the spring-loaded switch has been activated.
Mounting Options
The fan is suitable for ceiling and wall mounting.
Capacity Curve
Maximum flow and available pressure 140 m³ / 39l/s / h_57 Pa with Ø 118mm
(125) adapter.
Mounting
Installation
Cleaning & Maintenance
The Vent-Axia PureAir Sense is designed to work efficiently for many years. For the fan to work correctly, it must be cleaned regularly. The cleaning interval is determined by how long the fan is operated and the air quality. Clean the fan at least twice/a year or as necessary. When cleaning, disconnect the power to the fan by pressing the multi-pole switch upwards to the O-OFF position.
Mounting of Magnetic Front Cover (accessory)
Warranty
We provide a 7-year warranty against manufacturing defects. For the warranty to be valid, proof of purchase is required and the fan:
- must be assembled and installed in accordance with the installation guide in this manual
- must have been maintained according to the maintenance instructions in this manual
- must be mounted in a normal residential environment
- must be connected to a voltage of 100-240VAC 50/60Hz
- has not been exposed to lightning or abnormal power surges
- has not been subjected to tampering
- has been installed so that water cannot spray/flush the fan
- must not have been installed in an environment where the temperature has exceeded 50° Celsius
Product complaints shall be made to the point of purchase.
Recycling
The product is labelled with the WEEE symbol indicating that it must not be disposed of in the household waste, but should be recycled at the appropriate place in each municipality.
Quick Guide
Function indication is given with different colours.
The function symbol is lit depending on the active function
- No light
- The fan is off or activated for continuous operation.
- Blue light
- The fan is running due to increased humidity.
- Flashing blue light
- The fan is sensing the environment and re-calibrating to assess its humidity surroundings.
- Greenlight
- The odour sensor has activated the fan and is boosting.
- Purple light
- The fan has started the airing function after 26 hours of inactivity.
- Yellow light
- The overrun timer is active – triggered via a light sensor or switch live.
- Flashing yellow
- The delay timer is counting down, flashing more quickly towards the end.
To access the functions that can be programmed: First press the function icon.
To activate the desired function, press any of the four symbols and then follow the instructions to the right. The process is then ended by pressing the function icon twice
Accessories available: (purchased separately)
- Wall Mounting Back Plate Stock Ref. 406762
- Internal Wall Kit – White Stock Ref. 474779
contact
- Head Office:
- Fleming Way, Crawley, West Sussex, RH10 9YX.
- SALES ENQUIRIES:
- Tel: 0344 8560590
- Fax : 01293 565169
TECHNICAL SUPPORT
- Tel : 0344 8560594 Fax: 01293 532814
- Manufacturer: Vent-Axia Crawley RH10 9YX
- www.vent-axia.com
- 0344 856 0590
- EU Authorised Representative: Vent-Axia Sigarenmaker 5 – 5521DJ Eersel Nederland
- authorisedrep@vent-axia.nl
- www.vent-axia.com/pureairsense
© Copyright Vent-Axia® We accept no liability for printing errors and reserve the right to make changes to materials and designs
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>