Clean Air Optima CA-702 Smart Manuel page 7

Sleep
Press the Sleep Button and the sleep mode is activated, the display will turn of.
Press the Sleep Button again to switch back in the settings before.
Child Lock
If you want to enter the CHILD LOCK function only, you need to turn on SLEEP mode
first and then press this button for three seconds. Then the SLEEP function will be
turned off and the CHILD LOCK function will be turned on.
Note: The SLEEP and CHILD LOCK functions are controlled by one button. When the
SLEEP function is off, press this button for three seconds enter the CHILD LOCK func-
tion, then the SLEEP function will be turned on together. So if you want to enter the
CHILD LOCK function only, you need to turn on SLEEP mode first, press this button for
three seconds. Then the SLEEP function will be turned off and the CHILD LOCK function
will be turned on.
Water Tank Full Indicator Light
When the water tank is full, the device will stop automatically. The Water Tank Full
Indicator Light turns on and lights up. Drain the water tank, and return the water tank
to the body of the device, the Water Tank Full Indicator Light will turn off. The device
will work automatically again.
Negative Ion
The negative ion generator has a total capacity of > 3.000.000 negative ions / cm² that
are spread through out the entire room and thereby neutralize pollutants and smells.
Negative ions attach onto dust particles, microorganisms and other unwanted particles
in the air and connect them to each other. This way, the particles become heavier than
air and fall onto the ground so that you can no longer breathe them in.
Negative ions are most found in the forest, mountains and by the sea. Negative ions
ensures fresh and healthy air.
Defrosting
The evaporator in the dehumidifier may defrost automatically if it is operated with a
room temperature less than 20 °C.
After the defrost mode is completed, the unit returns to the previous operating settings.
When the device is running in a room with a temperature between 5°C and 12°C , it will
go into defrost mode for 8 minutes approximately every 30 minutes.
When the device is running in a room with a temperature between 12°C and 16°C , it will
enter defrost mode for 5 minutes approximately every 60 minutes.
When the unit is running in a room with a temperature between 16°C and 20°C , it will
go into defrost mode for 5 minutes approximately every 90 minutes.
- During the defrosting operation, the dehumidification function and air purification function
may intermit.
- Don't turn of the power or pull out the power plug of the device during the defrosting
operation.
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