02-13-2019, 11:31 AM
(07-29-2015, 03:48 AM)HikerToo_imp Wrote: Thoughts on why the manual says to clean with compressed air from the outside in, why not from the inside out to dislodge the accumulated dirt?
Air flows from the inside of the filter to the outside. By blowing compressed air through the filter in the same direction, you'd basically be driving all the dirt deeper into the filter. Thus, clean from the outside in.
