Product Information Guide
Page 18
...a hexadecimal dump to isolate communication problems between the printer and your software program. The printer beeps once, and restores its factory default settings. 6/03 EPSON FX-890/FX-2190 - 17 A series of at least 8.3... begins printing the self test. Your printer prints all data it receives in hexadecimal format, such as control codes, are represented by dots. 4. To turn off hex dump ...printer while holding down the Load/Eject button while you can check the codes the printer is receiving. To enter hex dump mode, turn off . 2. Resetting the Printer To reset the printer...
...a hexadecimal dump to isolate communication problems between the printer and your software program. The printer beeps once, and restores its factory default settings. 6/03 EPSON FX-890/FX-2190 - 17 A series of at least 8.3... begins printing the self test. Your printer prints all data it receives in hexadecimal format, such as control codes, are represented by dots. 4. To turn off hex dump ...printer while holding down the Load/Eject button while you can check the codes the printer is receiving. To enter hex dump mode, turn off . 2. Resetting the Printer To reset the printer...