Description of Air Filtration System

Display and Control Keys

The display and control keys allow for easy operation of the air purifier.

UP/DOWN KEYS: Adjusts the blower speed and turns the unit on and off.

PRE-FILTER RESET: Resets the Carbon Pre-Filter Life Counter.

FILTER RESET: Resets the HEPA Filter Life Counter.

Fig. 4 - Air Purifier Control Area

HEPA FILTER LIFE COUNTER

KEYPAD LOCKED

INDICATOR

HEPA FILTER

INDICATOR

CARBON

ANIMATED

PRE-FILTER

INDICATOR

BLOWER

PRE-FILTER LIFE COUNTER

BLOWER SPEED

 

 

 

 

Fig. 5 - Alpha-numeric Display

 

 

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1/13/06, 4:35 PM