Using The Data Dump Mode - Epson LQ-1050X User Manual

Using the Data Dump Mode

The data dump mode is a special feature that makes it easy for
experienced users to identify the cause of communication problems
between the printer and application programs. The data dump mode
gives a printout of the codes reaching the printer.
To use the data dump mode, follow these steps:
1. Make sure that the printer is loaded with either single-sheet or
continuous paper.
2. If the printer is on, switch it off; then hold down the FORM FEED
and LINE FEED buttons at the same time you turn on the printer.
Using the Printer
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