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Flexible ducting is supplied as standard.  Ensure that this is pulled out and does not allow any moisture to  collect; it 
should be a smooth single curve to the grille.  If the application requires a fixed 90 degree bend, straight ducting may 
be used.  See Spares and Accessories on page 11. 
 

C. Hanging method: 

 
The Lo-Carbon PureAir Home can be hung from a roof beam (Fig. 2).  Fix the screw eye to a convenient roof beam.  
Use the cord provided to loop through the eye and around the handle on the unit, there are various notches for the 
cord to run through, 

tie the two ends together using a suitable knot such as an over hand or fisherman’s knot. 

 
Ensure that the route for the flexible ducting has gentle bends and that the duct cannot be crushed. 
 
Fit the filters to the unit.  

Please make sure that the filters are fitted correctly. This will ensure that all the fresh 

air entering the dwelling has passed through the filter first. 

 

Ensure that the screw eye is attached to the beam strongly enough and that the beam is in sufficient 
condition to withstand the load.  The unit weight is approximately 4 kg.                                                                               

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

D. Floor mounting: 

 
Attach the mounting legs to the unit, two per side. 
 
Find a suitable location to fix the unit near to where the diffuser is to be located. Ensure that the route for the flexible 
ducting has gentle bends and that the duct cannot be crushed Fig.3. 
 
The legs and feet can be adjusted to suit ceiling joists of varying spans. Adjust the legs and feet so that the unit 
spans over two joists. Secure the feet to the joists with screws, Fig.4. In the unlikely event that the legs cannot span 
the ceiling joists affix the unit to a wooden board or two lengths of timber which can then be screwed to the joists. 
 
Fit the filters to the unit.  

Please make sure that the filters are fitted correctly. This will ensure that all the fresh 

air entering the dwelling has passed through the filter first. 
 

           
 
                                           
 
 

 
 
 
 
 
 
 
 
 
 
 

Fig. 4. 

Fig.2. 

Fig. 3. 

Fig.2. 

Filters 
(See pg. 8) 
 

Summary of Contents for Lo-Carbon PureAir Home FD

Page 1: ...H THE ILLUSTRATIONS PLEASE SAVE THESE INSTRUCTIONS Lo Carbon PureAir Home Positive Input Ventilation Unit Stock Ref N 479090 PureAir Home 479091 PureAir Home with Heater 479092 PureAir Home FD Install...

Page 2: ...2...

Page 3: ...ion concerning use of the appliance in a safe way and understand the hazards involved Children shall not play with the appliance Cleaning and user maintenance shall not be made by children without sup...

Page 4: ...t blocked These may not be present in older properties however there should be enough leakage to accommodate the requirements of the Lo Carbon PureAir Home unit One method of checking this is by enter...

Page 5: ...entering the dwelling has passed through the filter first Ensure that the screw eye is attached to the beam strongly enough and that the beam is in sufficient condition to withstand the load The unit...

Page 6: ...the ceiling Fig 5 It is important not to over tighten these screws as this may warp the diffuser Fit the free end of the flexible ducting to the diffuser spigot using the worm drive clip supplied The...

Page 7: ...er spigot see Fig 7 where fitted to the unit there are locating pins that fix the heater to the unit using a bayonet fitting and the locking screw When fitted at the diffuser end make sure the directi...

Page 8: ...should be capable of disconnecting all poles having a contact separation of at least 3mm PureAir Home PureAir Home with Heater unit Ensure the local AC power supply is isolated The product has a pre w...

Page 9: ...ings will then be applied There are three buttons on the front of the unit The button is used to increase the value of a setting the button is used to reduce the value of a setting and the Mode button...

Page 10: ...ation is required optional F7 filters can be used These filters are effective at removing finer particles such as particulate emissions from diesel engines In urban areas close to main roads F7 filter...

Page 11: ...ired it is recommended not to use this setting By reducing the trickle speed threshold the fan will run at higher speed more often this would be helpful in a property with persistent damp problems Inc...

Page 12: ...y be necessary to use the manual speed selection to meet the required flow rate It is the responsibility of the installer to ensure that appropriate speeds are selected M SERVICING AND MAINTENANCE WAR...

Page 13: ...Power Input W Max Flow Rate 14 00 14 00 14 00 LWA Sound Power Level dB 35 53 35 53 35 53 Ref Flow Rate m3 s 0 04 0 04 0 04 Ref Pressure Diff Pa N A N A N A SPI W m3 h 0 09 0 09 0 09 Control Factor Co...

Page 14: ...14...

Page 15: ...15...

Page 16: ...contractor against faulty material or workmanship In the event of any part being found to be defective the product will be repaired or at the Company s option replaced without charge provided that the...

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