Coway AP-1512HH Owner's Instructions Manual page 12

CLEANINg METHOD
- Always unplug the product before cleaning the filter.
- The pre-filter is reusable by removing dust or cleaning it with water.
- If the pre-filter is not cleaned for a long time, the product performance may deteriorate.
Tips
- Deodorization filter and True HEPA filter cannot be cleaned and reused. Never clean them
with water.
Cleaning the pre-filter (every 2 ~ 4 weeks)
1. Open the front cover by pulling out the
top part of it.
2. Press down on the top clip of the pre-filter and pull it out.
- To prevent dust from falling off, remove the filter carefully
without exerting a shock.
3. Clean the pre-filer with a vacuum cleaner or with water
depending on the level of contamination.
4. Install the pre-filter after removing the moisture completely. Fit the
front cover back to the product.
- When refitting the pre-filter to the product, fit it in the hook
correctly.
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