asecos PURIFIAIR.620, Operating Manual

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Filter function
This device has a function for regularly replacing the filter units. The exchange time is set to 3000 operating
hours. When this number of operating hours is reached, the indicator light on the control panel will be illumi-
nated continuously, prompting the user to exchange the filter components. Press the filter function button to
reset the time.
Press the button briefly: Display the operating hours
Press the button for longer: Reset the operating hours
Normal
Cleaning
Plastic mesh pre-filter
No display
Flashes red
--> Clean the filter
Exchange
Multi-component filter units
No display
When 3000 operating hours is reached:
Illuminated red continuously
--> Exchange the filter
CAUTION:
Press the filter button briefly to display the operating hours completed. First the thousands
place is displayed, then the hundreds, then the tens, then the ones. The example below
shows the display for 2802 operating hours:
Child safety feature
When the device is switched on, press the “Child safety” button for 5 seconds and the device will switch to
child safety mode. The buttons on the device and remote control cannot be activated in this mode. Press the
button again for 5 seconds to end child safety mode.
Timer function
When the device is switched on, each time the “TIMER” button is pressed, this will extend the run time of the
air purifier by 1 hour. After this time, the device will switch to Standby mode. The maximum duration is 12
hours. Pressing the button a 13th time shuts off the timer.
3.2. PM VALUE EQUIVALENT TABLE
PM 1.0 capacity μg/m³ 5–35 36–75 76–150 151–500
Particle concentration Low (green) Normal (blue) High (orange) Very high (red)
Speed Low speed Medium speed High speed Turbo speed
Speed level
3.3. REMOTE CONTROL
CR 2032
This product is delivered with a remote control that uses button-cell batteries. Please remove the batteries if
the remote control is not in use for a long period of time. The buttons on the remote control match those on
the control panel. The general functions and operating methods are the same.
Note: Remove the battery cover before initial use (for instance with a coin), and remove the protective film
over the batteries. Then replace the cover.
Ensure that the “+” symbol is visible on the top of the
batteries.