Chapter 55-225.4.3.6 Removing the Reader Front Cover0008-76241) Remove the screw [2] (1 pc. each) from the left and right of the readerfront cover [1].F-5-50F-5-512) Detach the reader front cover [1] in upward direction [1].F-5-525.4.3.7 Removing the Reader Unit Rear Cover0008-76251) Open the cable clamp [1].2) Disconnect the 2 connectors [2].3) Remove the 2 screws [3].F-5-534) Bend up the rubber cover [1], and remove the 2 screws [2] each; then,detach the 2 angle guide plates [3].F-5-54F-5-555) Fully open the ADF.6) Remove the 3 screws [1], and slide the reader unit rear cover [2] tothe rear to detach.Take care not to damage the ADF open/closed sensor arm [3].