Oki B4400 User Manual

B4400/4500/4550/4600 User’s Guide
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8. Open the manual feed tray and insert a sheet of letter
size plain paper between the paper guides, then click the
[OK] button.
9. The printer grips the paper and prints a cleaning page.
10. If subsequent printing appears faded or uneven, try
replacing the toner cartridge.
Using the OnLine button
1. Press the OnLine button to take the printer off line.
2. Open the manual feed tray and insert a sheet of letter
size plain paper between the paper guides.
3. Press and hold down the OnLine button for at least five
seconds.
4. The printer grips the paper and prints a cleaning page.
5. Return the printer on line by pressing the OnLine button.
6. If subsequent printing appears faded or uneven, try
replacing the toner cartridge.
B4500, B4550, B4600
1. Press the Online button to return the printer to off-line
status.
2. Open the manual feed tray and insert a sheet of letter
size plain paper between the paper guides.
3. Press the Menu button repeatedly until MAINTENANCE
MENU is displayed, then press the Select button.
4. Press the Item button until CLEANING PAGE is
displayed.
5. Press the Select button.
6. The printer grips the paper and prints a cleaning page.
7. Return the printer on line by pressing the Online button.
8. If subsequent printing appears faded or uneven, try
replacing the toner cartridge.
Cleaning the LED array
Clean the LED array whenever a new toner cartridge is
installed or if there are faded vertical areas or light printing
down a page.

Oki B4400 Specifications

General

Print Technology	LED
First Page Out Time	5 seconds
Processor	200 MHz
Paper Capacity	250 sheets
Connectivity	Parallel, USB
Printer Languages	PCL6, PCL5e, PostScript 3
Maximum Paper Size	A4
Interface	Parallel, USB
Operating Systems Supported	Windows 2000, XP, Vista