Oki B721 Maintenance Manual

45487001TH Rev.1
3-28 /
Oki Data CONFIDENTIAL
3. Component replacement
Plate-Assy-Side-R Plate-Assy-Base
Plate-Assy-Side-R
EM-30LP Class B
Apply a normal amount of MOLYKOTE
(EM-30LP) to the sliding surface with
Drum Shaft (hatched areas).
EM-30LP Class A
Apply a normal amount of
MOLYKOTE (EM-30LP) to the
hatched areas of Spring-ID-R.
Spring-Dup-R
Spring-Dup-L
EM-30LP Class A
Apply a normal amount of
MOLYKOTE (EM-30LP) to the
hatched areas. (Spring)

Oki B721 Specifications

General

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