Chapter 88-92F-8-382When tightening the 2 screws used to fix the hinge in place, be sure to closethe right door first.8.8.22.4 Removing the Duplex Feed Roller 2 0007-6748iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N // iR4570N / iR2230 / / / iR3530 /1) Free the coil spring [1] and, at the same time, remove the E-ring [2] to pullout the shaft [3]; then, detach the duplex feed frame [4].F-8-3832) Remove the E-ring [1], and detach the one-way gear [2].F-8-3843) Remove the E-ring [1], and detach the duplex feed roller 2 [2].F-8-3858.8.23 Duplex Feed Sensor8.8.23.1 Removing the Right Cover (rear) 0007-6750iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N // iR4570N / iR2230 / / / iR3530 /1) Open the pedestal right door [1]. (if equipped with a 2-Cassette Pedestal-Y2)2) Open the right lower door [2].3) Remove the 5 screws [3], and detach the right cover (rear) [4].F-8-3868.8.23.2 Removing the Right Door 0007-6751iR3570 / iR4570 / / iR3570N / / iR4570N / iR2230 / / / iR3530 /1) Open the right door.F-8-3872) Remove the screw [1], and detach the fixing plate [2].[1][2][3][3][3][4]
