Brother 09055CDN Service Manual page 50

■ ADF part
Part name
Document front actuator
ADF open actuator
Document pull-in roller
Separate roller,
Separation rubber
Document second side
rear actuator
Document feed roller
Document first side rear
actuator
Ejection roller
Detect whether or not documents are loaded in the ADF
document support.
Detect when the ADF cover is opened or closed.
Feed the documents loaded in the ADF document support.
Separate the documents fed by the document pull-in roller into
a single paper.
Detect the front edge of the paper and adjust the scanning
position of the second side.
Detect paper jam in the ADF.
Feed the paper to the CIS unit (first side).
Detect the front edge of the paper and adjust the scanning
position of the first side.
Detect paper jam in the ADF.
Eject the paper of which the first side has been scanned to the
document cover.
2-11
Operation
Confidential