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NOTE: Upon start up, the unit may take a few minutes to calibrate and measure the air quality. During this time,
the indicator will pulse between blue, amber, and red until the air quality is determined. When the appropriate
reading is determined, the indicator will then remain a solid color.
AUTO SENSING MODE
When the Auto Sensing Mode is activated, the air purifier will automatically operate at the appropriate cleaning
level to reduce the airborne particles or gases that are present in the room. To select Auto Sensing Mode, TAP
and the
icon will illuminate to indicate the Auto Sensing Mode has been activated.
Blue – Good air quality. There is a low level of VOCs and particles detected; air purifier will operate at Level 2
Cleaning setting
Amber – Medium air quality. There is a moderate level of VOCs or particles detected; air purifier will operate
at Level 3 Cleaning setting
Red – Poor air quality. There is an elevated level of VOCs or particles detected; air purifier will operate at
Level 4 Cleaning setting.
AUTO-OFF TIMER MODE
The Timer Option allows you to select how long the air purifier will run before it shuts off automatically. There are
three pre-set run times: 2, 4, and 8 hours. Do not use this option if you want the air purifier to run continuously.
To set the Auto-off Timer TAP the
until the desired setting (2, 4 or 8 hours) is illuminated. To exit the Auto-Off
Timer Mode, TAP
until the Light shuts off.
SLEEP MODE
When the air purifier is set to Sleep Mode, it runs on the lowest cleaning level and dims the control panel light.
This is perfect if you require extremely quiet operation and minimal lighting. To select Sleep Mode, TAP
the
icon will illuminate to indicate the Sleep Mode has been activated.
DIMMER
The Dimmer Option allows you to adjust the brightness of the LED lights on the control panel and the Air Quality
Indicator. The air purifier is programed to turn on with the control panel brightness on HIGH. You may wish to
adjust the brightness depending on the room where the air purifier is being used. To use the Dimmer TAP
once and lights will dim to LOW. To shut lights off, TAP
always remain illuminated but will dim to the low level. Tap
the brightest level.
CHECK FILTER INDICATORS
This Honeywell Professional Series™ Air Purifier has two electronic filter checks to remind you when it is time to
replace the 3-in-1 HEPA Filters and vacuum or wash the permanent mesh pre-filters, based on the air purifier's
hours of use. When it is time to replace or clean the filters, one of the indicator lights will illuminate to identify
which filter needs to be cleaned or replaced at that time.
When the "FILTER" light is illuminated, you should replace the 3-in-1 True-HEPA
Honeywell Professional Series™ Air Purifier requires two 3-in-1 HEPA
HEPA
filters be replaced every 12 months.
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When the "PREFILTER" light is illuminated, it is time to clean (vacuum or wash) the 2 mesh pre-filters. The mesh
pre-filters are located on each side of the air purifier at the air intake. You will have to remove the
access the mesh pre-filters. The pre-filters help capture larger airborne particles, such as dust and pet hair/fur.
The pre-filters should be cleaned every 3 months.
a second time. Please note that the Power icon will
a third time to bring control panel lights back to
filters. Please note this
Z
filters. It is recommended the 3-in-1
Z
filters to
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These replacement/cleaning intervals are intended as guidelines only. Performance of any filter media is
dependent upon the concentration of contaminants going through the system. High concentrations of
contaminants such as dust, pet dander, and smoke will reduce the useful performance of the filters. To ensure
stated product performance, use only Certified Honeywell Replacement Filters.
REPLACING THE 3-IN-1 HEPA FILTERS
Power OFF and unplug the air purifier. Remove and dispose of used filters. See installation instructions in FIRST
TIME USE section on page 3 . This Honeywell True HEPA Professional Series™ Air Purifier takes two 3-in-1 HEPA
Filters (Item no. HRF-Z2). The
NOTE: the 3-in-1 HEPA
Filters are not washable. Do not immerse them in water.
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CLEANING MESH PRE-FILTERS
The mesh pre-filters trap and capture larger airborne particles that enter the
intake grilles. It is important to keep these clean to optimize airflow into the
purifier and trap the larger debris before it reaches the HEPA filters. These
pre-filters can be periodically removed and shaken or vacuumed clean.
Alternatively, they can be rinsed by hand under warm water to clean. Let the
pre-filters air dry completely before inserting them back in to the air purifier.
The pre-filters should be cleaned every 3 months.
To access the mesh pre-filters, you will need to remove the two HEPA filters.
Power OFF and unplug the air purifier. The mesh pre-filters are located
on each side of the air purifier at the air intake. Grasp the plastic tab(s) for
removal (see Fig. 4) and gently pull inward and out of the unit clearing the
and
metal retention tabs. To replace clean (and dry) pre-filters, simply return
them to the same location and set them in place by securing them behind the
metal retention tabs (see Fig. 5).
AFTER YOU HAVE REPLACED OR CLEANED THE FILTERS YOU WILL
NEED TO RESET THE ELECTRONIC FILTER CHECK.
TO RESET THE ELECTRONIC FILTER CHECK
After the HEPA filters have been replaced and/or the pre-filters cleaned and re-installed in the unit, plug the
unit into the power outlet and TAP the
indicator for 2-3 seconds. A chime will sound and the indicator light will flash for 3 seconds and then shut off to
show the timer has been reset. Repeat step if the other Check Filter Indicator is illuminated.
NOTE: If you clean the pre-filters or replace the 3-in-1 HEPA filters before the Check Filter Indicator is illuminated,
it is possible to re-set the Indicator Lights. Press and hold the reset icon
the light will flash for 3 second before shutting off. The filter timer has now been reset.
Filter Replacement Pack includes 2 filters. This is a 1 year supply.
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icon. Press and hold the reset icon
for 2-3 seconds. A chime will sound and
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Tabs
For
Removal
Fig. 4
Retention
Tabs
Retention
Tabs
Fig. 5
next to the illuminated filter
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