ADF
Motors and sensors
| No. | Name | Function | Type |
|---|---|---|---|
| A | ADF Motor | Used for driving the document feed mechanism. | DC motor (42VDC±5%) |
| B | ADF Solenoid | Performs switching of the drive transmission to the pickup roller. | --- |
| 1 | ADF Encoder | Used for controlling operation of the ADF motor. | Transmissive photo-interrupter (3.3VDC±5%) |
| 2 | CIS Module | Used for scanning the backside of a document. | CIS imaging sensor |
| 3 | ADF DOC Sensor | Detects whether or not a document is placed on the ADF document support. | Transmissive photo-interrupter (3.3VDC±5%) |
| 4 | ADF PE Sensor | Detects whether or not there is a document in the paper feed path. | Transmissive photo-interrupter (3.3VDC±5%) |