3.
Then add water up to the rim of the water basin and leave for a minimum of 30 and a
maximum of 60 minutes.
4.
Rinse the transducer and water basin thoroughly with water.
5.
If there are still traces of limescale visible, we recommend that you repeat the cleaning and
descaling process.
6.
Clean the inside of the water tank with a mild detergent and rinse with clean water.
After cleaning and descaling, your device is hygienically clean, free of limescale, free of bacteria,
free of viruses and immediately ready for use again.
Please note:
For cleaning and descaling, the device must be turned off/unplugged, so that no acid is released
into the air via aerosols through ultrasonic misting.
Replacing the Clean Air Optima® Water Filter W-03
The Clean Air Optima CA-603 is equipped with a filter lifespan surveillance mechanism
that signals that the water filter have to be replaced after 400 working hours. To show
that the Water Filter W-03 need to be replaced, the humidifier emits a double zero
light. Reset the timer for the water filter by pressing and holding the power button for about
3 seconds. If the indicator light goes out, the timer has been successfully reset.
The Water Filter W-03 reduces the limescale in the water and the undesirable emission of
limescale particles into the room surroundings. Effective for one to three months, depending
on the water hardness. Install a new Water Filter W-03 every 2 to 3 months, depending on the
water hardness.
1. Unscrew the Water Filter W-03 from the bottom of the water tank.
2.
Dispose of the saturated Water Filter W-03 with your regular household
3. Screw the Water Filter W-03 to the bottom of the water tank.
If you don't plan to use the humidifier for a long time, remove the filter from the water tank and let
it dry thoroughly. Then wrap it in protective packaging and keep it next to the humidifier in a cool,
dry and dark storage space.
How to change batteries in the remote control
1. Flip the remote on its side.
2. Press the battery release on the bottom edge of the remote.
3. Grasp the battery socket and pull the battery out.
4. Replace battery with Lithium battery CR2025.
Why humidify the Air?
10
indicator
waste.