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Initial set-up
Select a firm, level, and flat location. For best airflow, locate the unit at least 1 meter away from any wall
or furniture.
When operating, large volumes of air are drawn toward the air purifier. Surrounding areas should be
cleaned and/or vacuumed frequently to prevent build-up of dust and other contaminants. This may
also help to prolong the life of the filter. If the unit is placed on a light colored carpet, a small mat or rug
should be used underneath to prevent permanent staining. This is especially important in homes with
contamination from smoking or fireplaces.
Ensure the front of the unit faces away from the closest wall or furniture.
Ensure no grilles are blocked.
Ensure the air purifier is unplugged from the power outlet before setting up the filters.
ECO filter set-up
The ECO filter has been installed in the air purifier. No further set-up is needed for the ECO filter before
first operation.
Odour & VOC filter set-up
CAUTION: Power OFF the air cleaner, but leave the unit plugged in to electrical outlet.
Wait 60 seconds before removing the rear grille to check the filters.
Remove the front cover from the
air purifier.
1
Take the VOC filter out of the
unit.
2
Remove the packaging from the
filter.
3
Install the filter back into the
air purifier.
4
Return the front cover to its
original place.
5
Proceed to the operation section after all filters are installed.
Operation
Note: portable air purifiers are more effective in rooms where all doors and windows are closed.
Ensure the air purifier is plugged into a working electrical outlet. Press the power button ( )
to turn on. The unit will start in the (
) mode and will adjust the level depending on the air quality.
The unit will remain in Auto mode until another cleaning level is chosen.
Purification function
Purification level button
Once the unit is powered on, use the purification level button (
) to select the air cleaning level.
Model BFD104BE has 4 different cleaning levels.
Continue to press the (
) button to cycle through cleaning levels to reach the desired setting. The
LED lights will illuminate the chosen setting as you change the cleaning levels.
Automatic smart mode
Automatic smart mode
Press the automatic smart mode button (
) and the air purifier will enter the Auto mode.
The fan speed is automatically adjusted depending on the air quality indicator.
For example: when the air quality sensor detects an increase of airborne particles or a higher
concentration of odours, the system will adjust to high speed and the air quality indicator (
) will
change to amber or red. When the air quality indicator shows the air is cleaner, the system will run at low
speed.
Timer function
Timer (auto shut-off) button
Push the timer button (
) if you would like your air purifier to run and then automatically shut-off after
a certain amount of time.
Model BFD104BE features a 1, 2, 4 & 8 hour timer.
Electronic filter clean/replacement reminders
Electronic filter indicators
When it is time to clean the filters, the indicator light will illuminate. When this light illuminates, you will
need to clean the ECO filter ( ) (see filter cleaning instructions on page 8-10) or replace the odour &
VOC filter ( ).
Depending on operating conditions, the ECO filter should be cleaned once every 3 months and the
odour & VOC filter should be replaced every 6 months. After you have cleaned or replaced the filters, you
will need to reset the electronic filter indicator by pressing the reset button ( ). See instructions below.
Reset the electronic filter indicator
After the ECO filter and odour & VOC filter have been cleaned/replaced and reinstalled to the unit, plug
the unit into the power outlet, with the unit in power off ( ) mode. When the unit is off, press and hold
the corresponding filter reset button ( ) for 2 seconds.
The filter indicator will flash twice and shut off indicating the check filter alert has been reset.
The indicator light will no longer be illuminated.
The cleaning intervals are intended as guidelines only. Performance of any filter media is dependent
upon the concentration of contaminants going through the system. High concentrations of contaminants
such as dust, pet dander and smoke particles will reduce the useful performance of the filter and they
may need to be cleaned or replaced more frequently.
It is recommended that you periodically check the filters.