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X-LARGE
up to 1,000 square foot room
LARGE
approx. 500 square foot room
MEDIUM
approx. 400 square foot room
SMALL
approx. 300 square foot room
X-SMALL
approx. 200 square foot room
Select Operation Mode
They are three settings for fan speed:
1. SUPER: This mode provides the strongest
air exchange and cleaning function. Use this
function when odors are at their strongest.
2. ECONOMY: This mode minimizes energy
costs when the room is unoccupied.
3. SLEEP: This mode is ideal for nighttime. The
sound level is at its lowest while cleaning the air.
The UV Light Change
The UV lamp and filter indicator are shown on
the panel as the figure.
1. “Green light” on means it is working well.
2. “Yellow light” indicates the lamp needs to be replaced soon.
3. “Red light” on indicates that the lamp needs to be replaced for better efficiency.
Replacing the UV Lamp
It is recommended that when the Yellow UV lamp indicator light is on, the ultraviolet lamp
should be replaced within 30 days. When the Red UV lamp indicator light is on, the
ultraviolet lamp requires replacement.
Step-by-step procedure:
1).Unplug the power cord from the electrical outlet. 2). Using index fingers, squeeze the
locking tabs inwards towards the center of the grill on top of the unit. Lift the grill up and
remove the grill. 3). Rotate the UV Lamp one-quarter turn, top-to-rear, and remove the
old lamp.
MODE
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SUPER
●
ECONOMY
●
SLEEP
SELECT
SERVICE
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Grill
