Chapter 1212-712.4 Cleaning12.4.1 Cleaning the Transfer/Feed Guide 0007-5129iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N / / iR4570N / iR2230 / / / iR3530 /1) Open the right door.F-12-32) Clean (dry wipe) the feed guide [1] and the transfer guide [2].F-12-43) Close the right door.12.4.2 Cleaning the Developing Assembly Spacer, Feed Guide, Dust-Blocking Glass, and Fixing Inlet Guide 0007-5128iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N / / iR4570N / iR2230 / / / iR3530 /A. Preparatory Work1) Open the upper front cover [1].F-12-52) Remove the face rubber [1] and the 2 screws [2]; then, slide the front cover unit [3] to the left to detach.
