Maintenance and Troubleshooting
A.3 Installing the ROM Cartridge
If you are having the terminal serviced, then remove and save
the ROM cartridge.
To restore the firmware from the ROM cartridge:
1. Turn the power on and press
F3
.
2. Select
Actions
Restore factory defaults
and press
Return
.
3. Select
Save settings
and press
Return
.
A–4 Maintenance and Troubleshooting