Before Use - Heaven Fresh NaturoPure HF 310A Mode D'emploi

BEFORE USE

Follow these steps to optimize accuracy of
clean air sensors.
After plugging in, the unit sensor will retain a memory of the existing indoor air condition (The
existing indoor air condition will be input as "Clean Air").
Once started, the clean indicator will blink for 3 minutes, showing it memorizing the existing fresh air
condition. After 3 minutes, the clean indicator will turn off, and air monitoring indicator will light up to
show the cleanliness of the air. All memorized content will be erased when the unit is unplugged.
If the unit starts running after 5 minutes of plugging in, the air monitoring indicator will not blink.
(Once the unit starts running, the air monitoring indicator will light up to show the cleanliness of the
air.)
When smoke or any spray that contains alcohol is present, please ventilate and freshen the air
before closing window.
The unit will not be able to operate effectively if it is plugged in while indoor air is polluted.
Sometimes the sensor is not as sensitive when purchased or after being unplugged for over a week.
Its sensitivity will recover after one to two days of operation.
AIR PURIFICATION TECHNOLOGIES – OVERVIEW
Air Ionizer:
Effectively removes particulate from the air, such as allergens (including mould and dust mites),
fine dust particles, bacteria, viruses, chemical fumes and other ultra-fine particles that a filter
cannot capture.
Increases the effectiveness of the HEPA and activated-carbon filter systems, by causing particles
to magnetically attract together, resulting in larger particles that are easier for the filter to capture.
© Heaven Fresh Page 5 HF 310A