17
Maintenance
When the nebulization time has exceeded about 100 hours, the “
CHECK FILTER” Error LED will
flash. Inspect the air filter.
Inspecting the air filter
1
Turn off the power button and
disconnect the power cord
from both the main unit and
the outlet.
1
2
Rotate the medication cup
cover so that it is no longer
connected to the fan cover.
2
3
Remove the fan cover.
Fan cover
3
4
Remove the air filter case and
make sure the air filter is not
contaminated.
If the air filter is excessively contaminated,
replace it with a new air filter.
4
5
Return the air filter case and
fan cover to their original
positions and align the
medication cup cover so that it
is once more connected to the
fan cover.
6
Connect the power cord to the
main unit and outlet, turn on
the power button, and press
and hold the reset button for
2 seconds.
The “
CHECK FILTER” Error LED will
turn off. Even if you inspect or replace the
air filter when the “
CHECK FILTER”
Error LED is not flashing, you can press
and hold the reset button for 2 seconds to
reset the 100-hour internal timer.