Canon ImageCLASS MF4270 User Manual

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What Can I Do with This Machine?
Laser Safety
This machine complies with 21 CFR Chapter 1 Subchapter J as a Class 1 laser product
under the U.S. Department of Health and Human Services (DHHS) Radiation Performance
Standard according to the Radiation Control for Health and Safety Act of 1968. This means
that the machine does not produce hazardous radiation.
Since radiation emitted inside the machine is completely confined within protective
housings and external covers, the laser beam cannot escape from the machine during any
phase of user operation.
CDRH Regulations
The Center for Devices and Radiological Health (CDRH) of the U.S. Food and Drug
Administration implemented regulations for laser products on August 2, 1976. These
regulations apply to laser products manufactured from August 1, 1976. Compliance is
mandatory for products marketed in the United States.
Use of controls, adjustments, or performance of procedures other than those specified in this manual may result
in hazardous radiation exposure.
The label is attached to the laser scanner machine inside the machine and is not in a user
access area.

Canon ImageCLASS MF4270 Specifications

General

Print Technology	Laser
Duplex Printing	Manual
Connectivity	USB 2.0
Scan Resolution	600 x 600 dpi
Copy Resolution	600 x 600 dpi
Fax Speed	33.6 Kbps
Memory	32 MB
Functions	Print, Copy, Scan, Fax
Automatic Document Feeder (ADF)	Yes, 35 sheets
Fax Transmission Speed	3 seconds per page
Print Resolution	600 x 600 dpi
Paper Capacity	250-sheet cassette
Scanner Type	Flatbed
Input Paper Size	Letter, Legal, A4, A5, B5
Output Paper Size	Letter, Legal, A4, A5, B5
Print Speed	Up to 21 ppm (Letter)
Copy Speed	Up to 21 cpm (Letter)