Ricoh SR5090, Field Service Manual

Page: 68 / 107

2.Replacement and Adjustment
64
Corner Stapling Unit, Trailing Edge Alignment Unit
Corner Stapling Unit
1.
Remove the following covers.
•
Front left side cover ( Front Left Side Cover )
•
End fence ( End Fence )
•
Rear lower cover ( Rear Upper Cover, Rear Lower Cover )
2.
Pull out the saddle stitch unit [A], and remove the inner upper cover [B].
•
Disconnect the harness from the back side of the inner upper cover when you remove the
inner upper cover.
3.
Disconnect the staple move HP sensor [A], and then remove the screws from the front side cover.