REPLACEMENT FILTERS (CONTINUED)
To change either filter, follow the steps described below:
1. Remove the HEPA Filter
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and Pre-Filter
Filter
Remove fasteners holding the Pre-Filter and remove the Pre-Filter from the HEPA Filter cartridge.
Cut a new Pre-Filter from the Universal HRF-AP1 Pre-Filter using the old Filter as a template
(5.7 in x 22.5 in). If also replacing the HEPA Filter, discard the used HEPA Filter but keep the
Pre-Filter fasteners to use on the new HEPA Filter.
2. Wrap the new Pre-Filter around the HEPA Filter cartridge and secure it with the fasteners provided.
3. Reinsert assembled filter cartridge into the Air Purifier. Ensure the plastic ring is on the top with the tab
facing out.
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These replacement 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 will reduce the useful performance of the filters.
NOTE: The Pre-Filter and HEPA Filters are not washable and should not be vacuumed.
DO NOT immerse them in water.
WARNING: Filters may be harmful if ingested. Avoid breathing dust when changing filters.
RESET FILTER CHECK INDICATOR
After you have replaced the appropriate filters, plug the unit back in. The Filter Reset Light will remain on or
blinking until it is reset.
To reset the Filter Check/Reset Light:
With the unit powered ON, press and hold the Filter Reset button for 3 seconds until light turns off or
stops blinking. The light will stay off until the next filter needs replacing.
NOTE: This procedure is the same whether you are resetting the Pre-Filter or HEPA Filter Reset Light.
USING THE HUMIDIFIER
These replacement 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 will reduce the useful performance of the filters.
Once water is added to the appropriate level. Plug in the appliance and press the power button.
Air from the purifier will now pass through the humidifier. Most of the air will flow past the wicking filter helping
water evaporate into the air returning both purified and humidified air back into the room. NOTE the humidifier
design allows some of the air from the purifier to bypass the wicking filter and released directly into the room.
For Maximum moisture output use the highest fan speed. This setting will require more frequent refilling of the
humidifier.
Low Fan Speed or Sleep mode will last longer (up to ??? Hours).
cartridge from the Air Purifier.
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Pre-Filter
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USING THE HUMIDIFIER (CONTINUED)
Refill the reservoir when water runs out or the filter will become dry. Do not leave a wet filter in the humidifier
without it running. This could allow mildew to form. It is best to let the wicking filter dry out completely by running
the humidifier until it is dry if you plan on leaving it off for a few days.
Never place essential oils directly in the humidifier water. If desired, an additional essential oils tray on the top of
the humidifier can be used to provide optional aromatherapy while the humidifier is being used. (See instructions
for Essential Oils on page 9)
USING THE AROMATHERAPY TRAY
This Designer Series Air Purifier features an Aromatherapy Tray (Essential oils not included).
Follow the steps below to use the Aromatherapy feature on your Designer Series Air Purifier.
Add Essential Oil to the Aromatherapy Tray:
1. Open the cover of the Aromatherapy Tray.
2. Place cotton ball or other absorbing material (not included) into the tray.
3. Add a few drops of your favorite essential aroma oils (not included) onto the material.
4. Once essential oils have been added, replace the cover by aligning the larger tab
with the large slot and then pressing down until it snaps in place.
Aroma will be infused with the cleaner air being returned back into the room while the unit is in use.
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Note: The use of scented aromatherapy oil may trigger the VOC to illuminate yellow or red under the unit
and cause the unit to operate at a higher speed on AUTO mode.
CLEANING THE AROMATHERAPY TRAY
The aromatherapy tray can be removed from the unit for easier cleaning.
1. To clean the aromatherapy tray, remove the aromatherapy tray cover, and discard the absorbent
materials or cotton.
2. Twist the essential oils tray counter-clockwise (to the left) until it loosens, then lift it out of the unit.
3. Wipe down the tray and wash it under clean tap water until it is clean.
4. Insert clean essential oils tray and replace into the unit by aligning the tabs and twisting clockwise
(to the right).
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