Chapter 77-162) Disconnect the connector [1], and then remove the harness from the threewire saddles [2].3) Remove the resin ring [3], and then remove the registration clutch [4].F-7-427.5.13 Separation Roller7.5.13.1 Removing the Feed and Separation Rollers 0017-8583iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018i1) Remove the cassette.2) Open the lower-left cover.3) Lower the separation roller [1] as shown below, and then remove the sep-aration roller [1] and feed roller [3] by holding the claws [2] of the rollercollars.F-7-437.5.14 Separation Pad7.5.14.1 Removing the Separation Pad 0017-8584iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018i1) Open the front cover.2) Turn the developer pressure release lever clockwise, and then open the leftdoor.3) Draw out the drum unit.4) Remove the transfer registration unit [1].- Screw [2], 4 pcs.F-7-445) Remove the feed guide [1].- Screw [2], 2 pcs.F-7-456) Remove the multi-paper roller.7) I use a minus screwdriver and remove separation pad [1].F-7-46[1] [4][2] [3][3][1] [2][2][2][1][2][1][1]