User manual HUNTER 37755

[. . . ] Models 30755, 30756 & 37755 (remote included) Replacement Filter Information Model Pre-Filter 30755 30901 30756 30901 37755 37901 www. hunterfan. com 41790-01 08/02/2005 © 2005 Hunter Fan Company 41790-01_rev 08. 02. 05. pmd 1 8/2/05, 2:33 PM Table of Contents Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Description of Air Filtration System How the Air Purifier Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Air Purifier Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Plug the unit into a 120V electrical outlet and press the OFF/SPEED key. Use the OFF/SPEED and TURBO keys to adjust the blower speed to the desired level (Off, Sleep, Active, Turbo Clean). After 11/2 hours, the fan will return to the previous speed setting. OFF SLEEP ACTIVE TURBO Fig. 8 7 41790-01 41790-01_rev 08. 02. 05. pmd 7 8/2/05, 2:33 PM Operation Remote Operation For your convenience, a remote control is provided with this air purifier. The remote may be used to turn the air purifier on or off and adjust the fan speed. Refer to the graphics in the battery compartment for proper orientation of the batteries. Do not mix alkaline, standard (carbon-zinc), or rechargeable (nickel cadmium) batteries. 2. To use the remote, point it at the air purifier, then press and release the appropriate key. The key functions are as follows: OFF SLEEP ACTIVE TURBO CLEAN When the keypad is locked, the remote may still be used to adjust the speed or turn off the air purifier. If the remote is not working properly, first be sure that the remote is facing the air purifier when pressing the key. If it still does not work, check the batteries. 41790-01 8 41790-01_rev 08. 02. 05. pmd 8 8/2/05, 2:33 PM Operation Filter Life Counters The pre-filter and filter are critical to the proper operation of the air purifier. To help you know when to clean or change the filters, your Hunter Air Purifier has Filter Life Counters that will monitor the percentage of life your filter has left. Although the exact life of the filters depends on the environment, the table below gives typical usage times of the filters. Table 2: Typical Usage Times of the Filters Filter Type Activated Carbon Pre-Filter Cleanable Filter Typical Usage 1400 hours 2800 hours The display shows the percentage of life left since the counter was reset. The values of the Pre-Filter and Filter Life Counters are stored in the air purifier's memory. The unit may be unplugged and moved or stored without losing the PreFilter and Filter Counter values. To properly track filter usage, the Pre-Filter and Filter Life Counters should be reset each time the filters are changed or cleaned. 12) for instructions on how to reset the counters. Locking/Unlocking the Keypad Once you enter the desired speed, you may want to lock the keypad to prevent accidental changing of the speed. If you press a key, the Keypad Locked Indicator will be displayed on the screen for 1-2 seconds. When the keypad is locked, the remote may still be used to adjust the speed or turn off the air purifier. To lock the keypad, press and hold the OFF/SPEED and TURBO keys simultaneously for 2-3 seconds. To unlock the key pad, press and hold the OFF/SPEED and TURBO keys simultaneously for 2-3 seconds. [. . . ] No display or operation. Solutions · Confirm that the unit is plugged in. Keypad does not work. · Key pad has been locked to prevent accidental changes to the programs. 10. ) · The Filter and/or Pre-Filter Life Counters have reached the estimated usage times. 9. ) · The Filter and/or Pre-Filter Life Counters have greatly exceeded the estimated usage times. [. . . ]