User's Guide Specifications of Originals and Placing Originals Specifications of Originals and Placing Originals Specifications of Originals This section explains the specifications and conditions of originals that can be loaded in the ADF. General Specifications for Originals being Scanned Note: ❏ All originals must be flat at the leading edge. ❏ Make sure that curls on the leading edge of the originals are kept within the following range. A must be 3 mm or less. B must be 1 mm or less while B is equal to or less than C . When C is equal to or more than 10 times the size of B , B can be more than 1 mm.
❏ Even when the original meets the specifications for originals that can be placed in the ADF, it may not feed from the ADF or the scan quality may decline depending on the paper properties or quality. 19 Type of Original Thickness Size Plain paper Fine paper Recycled paper Post card Business card Envelopes Plastic cards complying with ISO7810 ID-1 type (with or without emboss) Laminated cards Thermal paper 27 to 413 g/m2 A8 size or less: 127 to 413 g/m2 Plastic cards: 1.24 mm (0.05 in.) or less (including emboss) Laminated Cards: 0.8 mm (0.03 in.) or less Maximum: 215.9×6,096.0 mm (8.5×240.0 in.) Minimum:
50.8×50.8 mm (2.0×2.0 in.) The loadable size varies depending on the type of originals.