MX-M264U EXTERNAL VIEW AND INTERNAL STRUCTURE 4 – 7
C. Rollers
No. Name Function/Operation
1 Document pickup roller (RSPF) Feeds a document to the paper feed roller.
2 Paper feed roller (RSPF) Feeds a document to the transport section. Makes a buckle on paper between the registration roller and this
roller to correct the start position of document skew and document image scan.
3 Separation roller (RSPF) Separates a document to prevent double-feeding.
4 Transport auxiliary roller (RSPF) Reduces friction between a document and the paper guide to transport the document smoothly to the
registration roller.
5 Registration roller (Drive) (RSPF) Transports a document to the transport roller 2. / Controls the transport timing of the document and adjusts
the document scanning timing.
6 Registration roller (Idle) RSPF) Apply a pressure to a document and the registration roller to provide the transport power of the transport
roller to the document.
7 Transport roller 2 (Idle) (RSPF) Apply a pressure to a document and the transport roller to provide the transport power of the transport roller
to the document.
8 Transport roller 2 (Drive) (RSPF) Transports a document transported from the registration roller to the document scanning section.
9 Transport roller 3 (Idle) (RSPF) Apply a pressure to a document and the transport roller to provide the transport power of the transport roller
to the document.
10 Transport roller 3 (Drive) (RSPF) Transports a document transported from the document scanning section to the paper exit roller.
11 Paper exit roller (Idle) (RSPF) Apply a pressure to a document and the paper exit roller to provide the transport power of the paper exit roller
to the document.
12 Paper exit roller (Drive) (RSPF) Discharges a document. Switchbacks the document and transports it to the registration roller when scanning
the back surface.