Epson TM-L90 Technical Reference - Page 77

TM-L90/TM-L90 Peeler Model Technical Reference Guide Chapter 4 Setting/Checking Modes 4.1 Setting/Checking Modes of TM-L90 4** models, TM-L90 Peeler 39* models Besides the ordinary print mode, the printer has the following modes to set or check settings of the printer. ❏ Self-test Mode ❏ NV Graphics Information Print Mode (page 79) ❏ Memory Switch Setting Mode (page 80) ❏ Hexadecimal Dump Mode (page 81) The self-test mode or hexadecimal dumping mode is selected depending on the operation performed when the power is turned on. NV graphic information print mode and the memory switch setting mode are selected depending on the FEED button operation performed during a self-test. Close the roll paper cover, and turn on the printer while pressing the FEED button. Self-test Briefly press the FEED button. Continuing the self-test Hold down the FEED button. Mode selection guide Press the FEED button once briefly and then hold it down. NV Graphics Information Print Press the FEED button twice briefly and then hold it down. Memory Switch Setting Open the roll paper cover, and turn on the printer while pressing the FEED button, and then close the roll paper cover. (For Peeler Models only) Load paper in the paper path, and then press the FEED button. Hexadecimal Dumping Setting/Checking Modes 77