4
The LCD display shows the numeric values for temperature and relative humidity and the length of
time remaining on the timer. It also displays the icons used to indicate other humidifier functions.
LCD Display
Display
19. Displays the temperature (
margin of about 2-5 degrees difference from the room temperature)
20. Timer
21. Negative ions on/off indicator icon
22. Emty water tank indicator icon
23. Warm mist on/off icon
24. Power on/off icon
25. Shows values for both the desired relative humidity and the actual relative humidity
26. Mist volume indicator (low, medium and high)
The
Clean Air Optima CA-605
is equipped with a
Permanent Reusable White Dust & Anti-
Microbial Filter
. It consists of an inner cylinder, an outer cover and a number of small plastic and
ceramic balls. The plastic balls are embedded with nano-silver, an anti-microbial agent designed to
purify the water and destroy microbes such as bacteria and mould. The ceramic balls function to
soften the water by adhering to minerals that cause white dust. They also serve to remove any
unpleasant odour from the water. The filter requires cleaning about once a month or 1,000 hours of
use. See the
Maintenance section
of more information.
OPERATING INSTRUCTIONS
