Zacko opened this issue on Oct 03, 2005 ยท 11 posts
LostPatrol posted Mon, 03 October 2005 at 12:26 PM
This has happened to me on occasion; try heating the filter with a hot towel or something similar. It should expand and loosen. Or try to unscrew it very genially sometimes when you grip them hard it can affect the grip that the two threads have on one another. Simon