Oki B721 Maintenance Manual

45487001TH Rev.1
2-21 /
Oki Data CONFIDENTIAL
2. Installation
5. Lockthetwocastersonthefrontsideoftheadditionaltrays,bypushingdowntheir
lock levers.
Personal injury may occur.
 For preventionof overturning of the printer during transport or maintenance, be
surenottodothefollowing:
• Neverpushthetopcoveroftheprinterwhileitisopen.
• Neverpushdownthecassettewhileitisopen.
• Neverpushtheprinterfrombehinditwhilethecassetteisopen.

Oki B721 Specifications

General

Print Technology	LED
Resolution	1200 x 1200 dpi
Processor	533 MHz
Memory	256 MB
Connectivity	USB, Ethernet
Duplex Printing	Standard