ML1120/ML1190 User’s Guide - Troubleshooting > 70
8.  When the paper jams are cleared, replace the ribbon cartridge 
and replace the printer Top Cover.
9.  Set the Power Switch to ON.
coNtiNuous forms jammed iN PriNter
WARNING!
Do not carry out any operations inside the printer with the 
Power Switch set to ON.
1.  Set the Power Switch to OFF.
2.  Tear off any unprinted continuous forms.
3.  Remove the Paper Tray and Input Tray together, by gripping 
the Input Tray at both sides and pulling it up and away from the 
printer.