FX-1180+ Impact Printer

You can restrict the use of buttons on the control panel using lock-out mode. In the default lock-out mode, the Pause, Load/Eject and Tear off buttons are locked. Turning lock-out mode on and off:
1. Make sure the printer is turned off.
2. Turn on the printer while holding down the Load/Eject and Pause buttons. The printer beeps twice, indicating that the lock-out mode has been turned on. When the lock-out mode is on, the Pause and Paper Out lights flash simultaneously 3 times when any locked button is pushed. To turn lock-out mode off, repeat steps 1 and 2. The printer beeps once, indicating that the lock-out mode has been turned off.