3 Lower the lock lever to secure the roller unit into place. You can lower the lock lever smoothly by gently bending it inward.

4 Close the feeder cover and document feed tray.

CAUTION

When closing the feeder cover and document feed tray, be careful not to get your fingers caught, as this may result in personal injury.

IMPORTANT

The separation pad and roller unit are consumable parts. If performance does not improve after cleaning the separation pad and roller unit, the parts may need to be replaced. Contact your local authorized Canon dealer. When replacing the parts, first replace the separation pad. If performance does not improve, replace the roller unit as well.

Specifications

Scanner

Type Desktop ADF/flatbed scanner

Document Size

Feeder Width: 140 mm to 216 mm Length: 100 mm to 356 mm

Thickness: 52 to 128 g/m2 (0.06 mm to 0.15 mm)

Capacity: 50 sheets or stacked to a height of 5.0 mm (including curling)

Flatbed Width: 216 mm Length: 297 mm

Business Card Feeder

Width: 49 mm to 55 mm

Length: 85 mm to 91 mm

Thickness: 128 to 300 g/m2 (0.15 mm to 0.3 mm)

Capacity: 15 sheets or stacked to height of 3.8 mm (including curling)

Feeding Method

Automatic

Scanner Element

CCD (Charge-Coupled Device)

Light Source

CCFL (Cold Cathode Fluorescent Lamp)

Scanning Sides

Simplex, Duplex, Skip blank pages

Scanning Modes

Black and White, Advanced Text Enhancement, Advanced Text Enhancement II, Error Diffusion, 256-level Gray, 24-bit Color, Smoothing Color

Scanning Resolution(primary scan lines × secondary scan lines)

100 × 100 dpi, 150 × 150 dpi, 200 × 200 dpi,

240 × 240 dpi, 300 × 300 dpi, 400 × 400 dpi, 600 × 600 dpi

Scanning Speed (A4, 200 dpi, Simplex)

Feeder Black and White: 20 ppm

Gray: 20 ppm

Color: 20 ppm

Interface Hi-Speed USB 2.0

Dimensions

440 mm (W) × 400 mm (D, excluding ADF cable) × 180 mm (H)

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