HOW TO CHANGE REPLACEABLE FILTER DRIER CORE//PAANO MAG PALIT NG FILTER DRIER SA AIRCON NG BARKO

[@gladyslynnegadian8634]

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[@enginursetv2217]

thanks for watching,,,,

[@singhraju4000]

Good day brother, why you changed the filter.

[@enginursetv2217]

thanks for watching sir,,i changed the filter because we plan to change the refrigerant from R404A to R407f...so it is an opportunity to change the filter and then vacuum the system