Canon ImageCLASS MF4270 User Manual

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Before Using the Machine
5 Press [ ] or [ ] to select the desired interval, then press [OK].
You can set the interval from 3 to 30 minutes (in one-minute increments).
You can also enter values using numeric keys.
The default setting is 5 minutes.
6 Press [Stop/Reset] to return to standby mode.
[Energy Saver] lights green when the machine enters the Sleep mode.
To enter the Sleep mode manually, press [Energy Saver] on the operation panel.
The machine will not enter the Sleep mode when:
the machine is in operation
the Processing/Data indicator lights or flashes
a message appears on the display and the Error indicator flashes
paper is loaded in the multi-purpose tray
a paper jam occurs in the machine
the handset of the external telephone is off the hook
The machine will leave the Sleep mode when:
you press [Energy Saver] on the operation panel
a fax is received
the handset of the external telephone is off the hook
a print job is sent from a computer, and the print is started
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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)