Top-cover flatbed flange
1 Grasp one end of the flange and push up on it to release the flange locking pins.
Figure 6-38 Remove the top-cover flatbed flange (1 of 2)
2 Repeat step 1 for the other end of the flange, and then remove the flange.
Figure 6-39 Remove the top-cover flatbed flange (2 of 2)
174 6 Removal and replacement