Oki B721 Maintenance Manual

Oki Data CONFIDENTIAL
45487001TH Rev.1
6-84 /
6. Troubleshooting procedure
(1) Source tray
Switch Part No. 2052000P4000
Model No: HS12-001
Bit Number Switch Indication Size
1 2 3 4 TRAY1
～
TRAY4
H H H H No cassette
H H H L
Legal13"
～
Legal14"
H H L L A4
H L L L Letter
H L L H Executive
H H L H B5
H L H L COM10
H L H H A5
Press of SW: L
• When“Legal”isselected,threeoptions,“Legal13”,“Legal13.5”and“Legal14”
are selectable.
6.6 Paper cassette switches and paper size correlation table

Oki B721 Specifications

General

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