Hunter 30240 Owner's Manual - Page 3

Operating Your Air Purifier HEPAtech Filter Pre-Filter 0 1 2 QuietFlo 3 Pre-Fielrt Fitler ReFseittler Front Grill Filter Change Calendar: The filter counter is designed to optimize the performance of the air purifer by reminding you when to change the HEPAtech Filter and pre-filter. HEPAtech Filter Calendar: The HEPAtech Filter indicator is located at the top of the calendar ring. To set the HEPAtech Filter counter, rotate the calendar ring to align the month that you installed the filter with the top indicator. Since the filter is designed for 6 months use, the two indicators will serve as reminders to change the filter every 6 months. Figure 1. Ionizer: Press this button to turn 'on' the ionizer. When the ionizer is 'on', the green light near the button will be illuminated. Pre-filter Calendar: The inner knob of the filter counter is the pre-filter counter. To use, align the knob with the month that you installed the pre-filter. The replace symbol on the inner knob points to the month in which you should install a new pre-filter. The pre-filter is designed for three months of usage. Cleaning and filter Replacement 1. Clean the outside of the unit with a soft, damp cloth. On/Speed Control: Rotate the Speed Control knob to set the desired speed. A setting of zero (0) indicates that the unit is off, one (1) is low speed, two (2) is medium speed, and three (3) is high speed. The fan speed can be adjusted at any time. 2. At least every 90 days, open the front grill, remove the carbon pre-filter, and replace it. This is necessary to maintain proper odorremoving and overall filtration performance. If necessary, it can be changed more often. Mark the new filter installation sticker included with the new carbon pre-filter and set the filter calendar dial. Be sure to remove any plastic wrapping that may be on the new filter before you place it into the Air Purifier. 3. Every 6 months you should remove the front grill and check the HEPAtech filter to see if it needs to be replaced. Compare the color of the filter to the filter change chart located above the filter in the air purifier. Figure 2. ©2010 Hunter Fan Company 3 41900-01 20100609