Its the 3inch blue core adaptors that are stuck in the cardboard roll.
this may be dumb question but I can't seem to get the blue paper stop out of the 17 paper roll from a HP 3200. Is there a lever you push? it seems tight and wont come out at all. This is the first time I am changing the roll.thanks
thank you! how do you remove the spring? they just pop out with a little force?