Häfele CF-8209, Instruction Manual

Page: 5 / 19

5
Operation guidance
1. Power button: press this button to start and shut down the appliance.
2. UV button: First press this button, the UV lamp is ON. Second press this
button and after 10 seconds of flickers, all the LED light will dim but appliance keeps
working.
3. Child mode:press this button to turn on and turn off the child mode.
4.Fan speed button: press this button one or more times to select the desired fan
speed. The corresponding fan speed light indicates the fan speed (Low, Med,
High, Turbo).
5. Auto mode: press this button the appliance will adjust the fan speed according to
the air quality.
6. Timer button:
1) By pressing this button, the purifier can be timed to operate for intervals of 2
hours, 4 hours and 8 hours, stopping automatically when the selected operating
time has elapsed.
2) Press this button (Timer) to select the required operating time. A warning light
automatically indicates the remaining operating time.
3) To select the continuous operating mode, press the button repeatedly until there
are no more indicator lights lit up.
▲Night mode warning
-When press “Sleep” button, the sleep mode indicator will spark 10 seconds, then all LED
light off, but the appliance keep operating in previous setting(only turn off the LED light).
Note: When appliance is running in AUTO mode, Night mode is not able to be activated.
Vice versa.
▲Filter change indicate
-HEPA filter and Activated Carbon filter change: After operating 4320 hours, the “replace
filter” light will turn on on display, means it need to replace the filter. After replace the
filters, need to press the reset button to reset the indicate light.