Coway Airmega 200M Manual page 19

TROUBLESHOOTING
The air purifier may operate abnormally not because of the product malfunction but because of minor
causes or the fact that the user is not familiar with the product use. In such a case, problems can
be solved easily even without the help from the service center just by checking the following. If the
problem still persists after you check the following, contact the service center.
Problems
No air is coming
out.
Theairflow
speeddoesnot
change.
Theairflow
speedis
significantly
weakerthan
before.
Abadsmell
comesoutofthe
airoutlet.
Thecolorofthe
pollutionlevel
indicatoralways
staysthesame.
Whenother
functional
problemsare
detected.
Check
• Is the power cord connected ?
• Is the display part all turned off ?
• Isn't the power gone out ?
• Is the front cover closed ?
• Isn't it in manual ?
• Isn't the filter cleaning or
replacement time passed ?
• Isn't the filter cleaning or
replacement time passed ?
• Isn't there dust on the pollution
sensor's lens ?
• Does the pollution level keep
indicating a high level ?
• Does the pollution level keep
indicating a low level ?
• Check the symptoms, unplug the product, and ask service center.
Possible solutions
Plug the power cord into
a 220 V- 240 V~ 50 Hz, 60 Hz outlet.
Press the power button and then select the
desired function.
Use the air purifier after the power comes
back on.
Close the front cover properly.
Set the desired operating mode.
Check the filter cleaning and replacement
cycles and then clean/replace the filter(s)
if necessary.
Check the filter cleaning and replacement
cycles and then clean/replace the filter(s)
if necessary.
Clean the lens of the pollution sensor.
Adjust the sensitivity of the pollution
sensor to Insensitive or standard.
Adjust the sensitivity of the pollution
sensor to sensitive or standard.
Others
ENGLISH / 18