ADF Unit
SM 7-23 D0CA/D0C9/D0C8/D0CB
No. Name No. Name
1 Original feed clutch (CL4) 5 ADF relay board (PCB13)
2 Original feed sensor (S25) 6 ADF motor (M8)
3 Registration sensor (S24) 7 ADF top cover sensor (S23)
4 CIS (S21) 8 Original set sensor (S22)
• The ADF of this machine does not have an automatic size detection function because
it does not have sensors to detect the length and width of the original.