- 96 -Printer Maintenance5 Disassemble the cutter unit.(1) Remove the 3 screws.(2) Remove the F1 roller unit.F0 roller unitCutter partHold the F0 roller unit.Slide the F0 roller unit in the directionof the arrow.Slide the F0 roller unit at an angle(arrow direction) and remove it.Notez There are blades inside the cutter unit for cuttingroll paper. Do not touch the blades of the cutterwith your hands. There is a risk of injury.6 Remove any paper left inside the cutterunit.If there is paper left inside the cutterunit after you have disassembled it, usethe tweezers to remove that paper.Left overpaperTweezers7 Clean the blades of the cutter.(1) If there is glue stuck to the insideof the cutter unit, use the tweezersto remove as much as possible.TweezersGlue stuckinsidecutter(2) Clean the glue off the cutterblades.There are two types of cutterblades; the spiral blade (rotatingblade) and the straight blade (fixedblade).Straightblade(fixed blade)Spiral blade(rotatingblade)