Useful Features
Displaying the estimated cleaning and replacement periods of each fi lter
Touch
Each touch of the button changes the following filter. When you select a filter, its indicator lights up.
Dust (%)
Deodorizing (%)
Monitor Display
Displays the remaining
Dust
life of the dust fi lter un-
til replacement as a %.
Displays the remaining
life of the deodorizing
Deodorizing
filter until replacement
as a %.
Displays the remaining
Pre Filter
life of the pre-fi lter until
cleaning as a %.
The display switches to PM2.5 one minute after displaying Dust, Deodorizing, or Pre-Filter.
The value displayed in the monitor is a guideline.
Regardless of the dirtiness of the fi lter, it decreases from 100% to 0% as time passes.
If air does not come out, odors are strong, or odors remain even before the value reaches 0%, clean (P.E-26, E-27)
or replace (P.E-30) the fi lter. Afterwards, perform the reset operation (P.E-23) to reset the values to 100%.
When operating continuously at medium airflow rate, replacement of the dust and deodorizing filters is about
10 years, and pre-fi lter cleaning is about one month.
At high airfl ow rate or Rapid operation, the periods are shorter, and at silent airfl ow rate, the periods are longer.
E-22
EP-PF120J_EN.indd 22
EP-PF120J_EN.indd 22
and select the Filter.
Pre Filter (%)
Display Contents Of Monitor
Display Contents
(Continued)
Example (when the value is 100%)
Indicator
Indicator
Indicator
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2/11/2019 3:36:27 PM