8
inwards at the upper two corners to secure it.
1 2 3 4
4.4
Please refer to the distributor or agent for filters purchasing
5. Troubleshooting
Problems
Cause
Solution
The unit does not work
1.Not firmly plugged into
electrical outlet
2.Front cover not secure
3.Remote control batteries run
out
1.Firmly plugged into the
electrical outlet
2.Secure front cover
3.Replace battery
No air blows out
Some objects block the air
inlet or air outlet
Remove the objects and
contact the distributor or
agent
Expected cleaning
effect is not achieved
1.The unit is placed in a poor
ventilated environment or
blocked by other objects
2.Filters have gathered too
much dust and smoke
1.Remove the block
2.Clean or change the
replaceable filters
Air outlet smells
unpleasantly
1.Too much odor is generated
at one time, take too many
people smoking for example
2.Filters have absorbed too
much odor and smoke
1.Operate the apparatus for
a certain period
2.Clean or change the
replaceable filters
Air quality indicator
always shows poor air
quality and keeps the
poor level all the time
Lens inside the sensors get
dirty
Wipe the lens with a
cotton bar
Cautions:
Should up mentioned solutions do not work please contact the distributor
or agent. Do never arbitrarily disassemble, repair or restructure the apparatus
AVAIR OXYGEN
