To scan a document longer than 37.5 cm (14.76 in.), customize the paper settings in your scanning application (such as Brother iPrint&Scan) to change the Document Size setting.

(Brother iPrint&Scan)
(TWAIN scanner driver) (Windows only )

Brother iPrint&Scan

1. Click Machine Scan Settings. If the message is displayed, verify and go to next step.
2. Select Long Paper from Document Size drop-down list.
   

TWAIN scanner driver (Windows only)

(For example, Nuance™ PaperPort™ with TWAIN driver.)

1. Open the Scanner Setup dialog box.
2. Select Long Paper from Document Size drop-down list.