Clean Air Optima CA-602 Mode D'emploi page 14

Humidity
The percentage of water steam in a room and the temperature are the relative air humidity. The air
contains more or less air humidity. The ration of water steam to the air varies with the different
temperature. The higher the temperature in the room, the less water steam will be in the air. In
winter the cold air from outside enters the room, the relative air humidity decreases. The air
humidity can be increased with the Clean Air Optima air humidifiers.
The relative air humidity should be:
Bed and living room: 45 -60 %
Examination room: 40 – 50 %
Library: 40 – 50 %
Troubleshooting
The following is a troubling shooting guide to help you solve any issues that you may have with the
operation of the Clean Air Optima CA-602.
TROUBLESHOOTING
Possible reasons
Trouble
Power icon is off or does not
work.
Power light is on but no mist.
The mist has a strange odour.
Power light is on, but the
machine doesn't work.
The volume of spray mist is too
low.
Abnormal noise
Spray mist is coming out of the
area around the jet.
Possible reasons
Humidifier not plugged into the
power outlet.
No water in water tank.
A new machine.
It either has dirty water or the water
has been stagnant too long.
Too much water in the water basin.
Too much mineral scale in the water
basin.
Water is too dirty or water was kept too
long in the tank.
Vibration in the water tank because
the water level is too low.
Machine is on an unstable surface.
There are gaps between the housing
around jet nozzle and the top of the
water tank.
6
Solution
Connect power cord to electrical
outlet and turn rotary knob.
Fill water tank with water.
Remove the water tank, unscrew
the lid and let it air out in a cool
area for 12 hours.
Clean the water tank and refill
with clean water.
Remove the water tank. Take a
small cup and remove some of
the water from the machine's
water basin. Reinsert the water
tank and make sure that it sits
properly.
Clean transducer.
Clean the water tank and refill
with clean water.
Fill the water tank.
Move the unit to a stable flat
surface.
Remove the jet nozzle from the
top of the water tank and clean
with a damp cloth. Reattach to
the water tank.