Chapter 44-228) Remove the original sensor (vertical scan direction) [1].- connector [2], 2 pcsF-4-534.4.7.2 Removing the Original Sensor (Horizontal ScanDirection) 0017-8505iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018i1) Open the copyboard cover (or ADF).2) Remove the copyboard glass.3) Detach the cover [1].- Screw [2], 1 pcsF-4-544) Disconnect the connector [1] from the reader controller PCB, and then re-move the harness from the edge saddle [2].5) Remove the original sensor [3] together with the mount.- Screw [4], 2 pcsF-4-556) Remove the harness from the edge saddle/clamp [1], and then disconnectthe connector.7) Remove the original sensor [2].F-4-564.4.8 Reader Heater (option)4.4.8.1 Removing the Reader Heater (Right) 0017-8511iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018i1) Open the copyboard cover (or ADF).2) remove the copyboard glass.3) Detach the heater cover [1].- Screw [2], 1 pcsF-4-574) Remove the screw [1].5) remove the reader heater (right) [2].- wire saddle [3], 1 pcs- connector [4], 1 pcsF-4-584.4.8.2 Removing the Reader Heater (Left) 0017-8513iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018i1) Open the copyboard cover (or ADF).2) Detach the reader front cover.3) Remove the glass retainer.4) Remove the ADF reading glass.[1][2][2][1][3][1] [2] [4][1] [2][2][1][3] [1][4][2]
