Ricoh Aficio MP171 - By-pass Bottom Plate HP Sensor; Paper Size Detection Switch

6. Separate the by-pass feed roller [A] from the shaft (Hook x1).
By-pass Friction Pad
1. By-pass Feed Unit (page 79 "By-pass Feed Unit")
2. Bottom Plate [A]
• If you cannot remove the bottom plate because the part [A] prevents the cam [B] from
releasing, rotate the shaft [C] to let the cam [B] avoid the bottom plate link [A].
4. Replacement and Adjustment
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