ProgrammableSanitizer:
• Is a powerful odour eliminator, which is lacking in most other air purification methods.
• Is a powerful disinfectant at close range, making it an effective filter sanitizer. As a result,
ozone will prevent microbes trapped in the filter from reproducing.
• In this model, the ozone can be completely disabled if it is not needed or wanted, while
still allowing the ionizer and filters to run at full power.
AntibacterialPre-Filter:
• Destroys bacteria.
• Captures the larger particles, increasing the life of the HEPA and activated-carbon filters.
PLACEMENT
Where to Put the HF 300D
Since the HEPA lter and ionic air purier use a fan and blow a strong current of air out the
top of the unit, it is not necessary to place the unit at a high elevation. The unit can be placed
on the oor, a table, a countertop, or on a shelf.
• The back of the unit should be at least 8 inches away from the wall, to prevent
discoloration of the wall.
• There should not be any obstructions above the air outlet on top of the air purifier.
• There should be at least 2 feet of space between the top of the air purifier and any object
or surface above it.
• Finally, keep the unit at least 3 feet away from computers, televisions, and sensitive
electrical equipment.
OPERATING INSTRUCTIONS
lon/Power Button
This button turns the HEPA lter & ionic air purier on. The ionizer and UV lamp are
automatically engaged when the unit is in operation.
Sanitizer/Ozone Button
This button allows you to select the Off, Low, Medium, or High setting. Just hit the button
until the LED light next to the desired setting is lit. When there is no LED light lit next to the
Sanitizer button, then the unit will not produce ozone.
On the Low setting, the sanitizer runs in intervals of 30 seconds On, and 3 minutes Off. On
the Medium setting, the sanitizer runs in intervals of 3 minutes On, and 3 minutes Off. On the
High setting, it runs continuously, which is recommended in situations where strong odours
or heavy pollution are present.
Fan Speed/Air Flow
There are three fan speed options: Low, Medium, and High.
