Alen A375 - Using Your Air Purifier; Operating the Unit; Fan Speed and Timer Control

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www.alen.com 1-800-630-2396
USING YOUR AIR PURIFIER
Operating Your Unit:
1. Plug your air purier into a grounded outlet.
2. Press ON/OFF to start the air purier. When your unit is on the control panel screen will
light up. To stop the air purier press ON/OFF and the indicator light will turn off.
3. Press SPEED and watch the indicator numbers until desired fan speed is achieved.
4. Press TIMER to have the air purier automatically turn off in a set amount of hours.
Up to eight hours.
5. Press IONIZER to activate the ozone safe built in ionizer. The built-in IONIZER charges
particles in the air. This causes the particles to stick together and become larger, making
it easier for the lter and cleaners to trap. Press IONIZER again to turn off.
6. Filter replacement indicator — Light bar will progressively illuminate as lter collects
particles. There are two green, two yellow and one red bar. Each bar represents
approximately one month of continuous operation. Once all ve bars are fully illuminated
(red being the last), it is time to change the lter.
7. After changing the lter, RESET the lter indicator by holding down TIMER while the unit
is ON until the clean indicator light disappears.
8. Press UV to activate the built-in ultraviolet lights. Press UV again to turn off.
9. When on AUTO fan speed, the unit will adjust fan speed based on the level of dust or
smell. Dust and smell bars adjust horizontally as their respective levels change.
Fan Speed Result
Level 1 Quietest operation
Level 2 Basic cleaning power
Level 3 Moderate cleaning power
Level 4 Maximum cleaning power
Auto AUTO fan speed, the unit will adjust fan speed based
on the level of dust or smell. Auto begins on level 1 and
if triggered will clean at level 4.