Select Operating Mode
SUPER MODE
– This mode may be selected during periods of high air
pollution. For example: high winds which increase airborne dust and
pollen, heavy room loading, and/or heavy smoking. Super Mode
operation will increase blower speed approximately 25 percent above
auto mode setting.
ECONOMY MODE
- This mode saves energy cost during hours when
the room is unoccupied. When people are moving in the room,
operation is the same as that in the Auto Mode. When no motion has
been detected in the room for 30 seconds, blower speed is reduced by
35 percent to save electricity costs. The blower returns to normal speed
when motion is again detected in the room.
SLEEP MODE
- This mode lowers the sound level by reducing blower
speed by 30 percent, while still purifying room air at 70 percent of
normal while the occupant sleeps.
Select the desired operating mode. Read the mode
descriptions below to determine your selection.
To make your selection, press
MODE
button (figure 3)
repeatedly, if necessary, until the appropriate mode
light is On.
AUTO MODE
– This is the mode most commonly used.
In this mode the electronic sensor combines the real
time chemical sensor with blower speed if chemical
sensor detects an unhealthful amount of chemicals
present in the air (indicated by the red light on the
quality scale) the electronic controls will automatically
speed the blower up to the next setting.
