9 In a crouching position, push the Roll Unit in with bothhands.Removing the Roll Holder from RollsRemoving the Roll Holder from Rolls1 Lift the Holder Stopper lever (a) from the shaft side to un-lock it. Holding the Holder Stopper at the position indicated(b), remove it from the Roll Holder.2 Remove the Roll Holder from the roll.3 When removing attachments, push the tips (a) in as you remove the attachment.• 3-Inch Paper Core Attachment #1 ( Roll Holder side)abRemoving the Roll Holder from Rolls iPF840User's GuideHandling and Use of Paper Handling rolls356