Setting/Checking Modes; Self-Test Mode - Epson TM-T70II Technical Reference Manual

Setting/Checking Modes

Besides the ordinary print mode, the printer has the following modes to set or check settings of
the printer.

• Self-test Mode

• Hexadecimal Dumping Mode
• NV Graphics Information Print Mode
• Receipt Enhancement Information Print Mode
• Memory Switch Setting Mode
Self-test Mode
You can confirm the following information by running the self-test mode.
• Control ROM version
• Interface type
• Receive buffer size
• Busy conditions (depending on the interface type)
• Mounted multilingual fonts
• Thai character print mode (only for South Asia font models)
• Auto line feed (with a parallel interface)
• Print density
• TM-T88V command-compatible mode (only for ANK models)
• Maintenance counter information (head running length, number of times of autocutting)
• Memory switch settings
Follow the steps below to run this mode.
1
Close the roll paper cover.
2
While pressing the Feed button, turn on the printer. (Keep pressing the
Feed button until the printer starts printing.)
The printer starts printing current status of the printer.
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