Important• When handling the roll, be careful not to soil the printing surface. This may affect the printing quality. We recommend wearingclean cloth gloves when handling rolls to protect the printing surface.• Use scissors or a cutting tool to cut the edge of the roll paper if it is uneven, dirty, or has tape residue. Otherwise, it maycause feeding problems and affect the printing quality. Be careful not to cut through any barcodes printed on the roll.• Align the edges of the paper on both ends of the roll. Otherwise, it may cause feeding problems.Note• For details on supported sizes and types of rolls, see Paper Sizes or the Paper Reference Guide. (See "Paper Sizes.")→P.524 (See "Types of Paper.") →P.524• To view instructions as you attach the Roll Holder, press the Navigate button. (See "How to View Instructions with Navigate.")→P.635Follow steps 3 and 4. →User's Guide (HTML)1 Remove the Holder Stopper from the Roll Holder.2 Insert the attachments for the roll paper on the Roll Holder.• Using rolls with a 3-inch paper coreAttach the included 3-Inch Paper Core Attachment on theRoll Holder.Align the triangular part (b) of the 3-Inch Paper Core Attach-ment (a) with the triangular part (c) of the Roll Holder asshown, and insert the 3-Inch Paper Core Attachment into theRoll Holder.Use the Holder Stopper for 3-inch paper cores.Loading Rolls on the Roll Holder iPF6400User's GuideHandling and Use of Paper Handling rolls532