Oki ML1120 - Continuous Forms Jammed in Printer

ML1120/ML1190 eco User’s Guide – Troubleshooting > 84
8. When the paper jams are cleared, replace the ribbon
cartridge and replace the printer Access Cover.
9. Set the Power Switch to ON.
C ONTINUOUS FORMS JAMMED IN PRINTER
1. Set the Power Switch to OFF.
2. Tear off any unprinted continuous forms.
WARNING!
Do not carry out any operations inside the printer with
the Power Switch set to ON.