Oki B721 Maintenance Manual page 170

Oki Data CONFIDENTIAL
391, 392, 393, 394
Open Cassette
Paper Jam
%Tray%
Remedy when the above messages are displayed
Tray1 is applied here as an example.
(1) Pull the indicated paper tray out from the printer.
(2) Remove the jammed paper.
45487001TH Rev.1
634, 632, 633, 634
Open Cassette
Paper Remain
%Tray%
Paper tray
(3) Place the paper tray back into the printer.
(4) Insert your finger into the recess on the right side of the printer and pull the front
cover open lever to open the front cover forward.
Front cover
(5) Close the front cover.
Memo Keep it in mind that the error message is not cleared unless the front cover is
opened and closed following removal of the jammed paper.
6. Troubleshooting procedure
Front cover open lever
6-37 /