Honeywell F500A1000 Owner's Manual - Page 5

F500 WHOLE HOUSE/ LIGHT COMMERCIAL HEPA FILTRATION SYSTEM Installing HEPA AIRWATCH™ Indicator Mount the HEPA AIRWATCH™ Indicator next to the thermostat or in any other convenient location in the home living area. The battery-operated device has no external electrical requirements. 1. Remove the AIRWATCH Indicator from the base: a. Press the tab on the bottom edge of the base. b. Pull off the bottom of the front cover. 2. Position the base on the wall in the desired mounting position. 3. Using the holes in the base as a template, mark the locations for the anchors and screws provided. 4. Drill the holes (3/16 in.) and install the screw anchors provided. 5. Position the base over the holes and install the screws to firmly secure the base to the wall. NOTE: Jumper is factory-installed on pins 1 and 2 for normal usage. 6. Move the jumper to pins 2 and 3, if desired, for light duty filter change intervals as shown in Table 2. Table 2. Filter Change Intervals. Filter Carbon odor filter Pleated prefilter HEPA filter Normal (Factory Setting) 3 months 12 months 3 years Light Duty 4 months 16 months 5 years 10. Observe the battery LCD (see Fig.5): a. On solidly means the unit is correctly powered. a. Flashing indicates the battery requires replacing. 11. Observe the AIRWATCH (see Fig. 6): a. Beep every ten minutes when an LCD is flashing. b. Beeping indicates need to replace the system part that corresponds with the flashing LCD. NOTES: - - - When batteries need replacing, replace them within 30 seconds of removal to maintain the correct indicator time. After 30 seconds of replacing the batteries, if the LCD is blank, remove and install new batteries. When replacing other parts, press and hold the black button on the bottom of the device to reset the timer after replacing the parts. TM On/Battery Odor Filter Prefilter HEPA Filter Whole House HEPA Filtration System Honeywell.com/yourhome 7. Install two AAA alkaline batteries (provided) in the harness on the back of the device. 8. Observe that the device performs a self-test, beeping and flashing the LCD display. 9. To start the timers, press and hold the black reset button on the bottom of the device for five seconds or until the display stops flashing. M20580 Fig. 6. HEPA AIRWATCH™ Indicator. 5 68-0263-2