Coway AIRMEGA 400s Manual Del Usuario página 21

How to replace the Max2 Filter
When the [Max2 Change] indicator is on, replace your Max2 filters on both sides. Follow these
instructions below to replace the filters.
1. Remove the both sides of covers and filters in the
following order.
Covers → Pre-filters → Max2 filters
2. Remove the plastic wrapping for the new Max2 filters
and discard it.
Discard the old Max2 filters. These are not reusable.
＊ After cleaning the pre-filters, you must reset the filter's
cleaning cycle using the [Pre Wash] button.
＊ Do not allow children to play with the plastic wrapping.
3. Return the both sides of filters and covers
in reverse order at the first step.
Max2 filters → Pre-filters → Covers
＊ Place the Max2 filters into the filter case with the
green side facing the product. Reversed placement
may affect the filter lifetime.
＊ The product will not turn on if the right and left
covers are installed incorrectly.
4. Touch and hold the [Max2 Change] button on the control panel to reset the filter indicator.
＊ After replacing the Max2 filters, you must reset the filter's replacement cycle using the
[Max2 Change] button.
Maintenance
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