Setting/Checking Modes - Epson TM-T88VI-DT2 Technical Reference Manual

Setting/Checking Modes

As well as print mode, the following modes are also provided for making various printer settings and checking
items.
• Self-test mode
• NV graphics information print mode
• Receipt Enhancement information print mode
• Software settings mode
• Restore default values mode
• Hexadecimal dumping mode
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, Receipt Enhancement information print mode, Software settings mode,
and Restore default settings 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.
Briefly press the Feed button.
Continuing the self-test
Press the Feed
button once briefly
and then hold it
down. *
NV Graphics
Information
Open the roll paper cover, and turn on the printer while pressing the Feed
In 1 and 2, the following guidances are printed, the Paper LED flashes, and instructs the user's operations.
∗ Time for holding (1 second or longer)
Self-test
Hold down the Feed button. *
Mode selection guidance
Press the Feed Press the Feed button
button twice briefly
three times briefly
and then hold it
down. *
Receipt
Software Settings
Enhancement
Information
button, and then close the roll paper cover.
Hexadecimal dumping
Chapter 3 Printer Functions and Settings
Press the Feed
button four times
briefly and then hold
and then hold it
down. *
Restore Default
it down. *
Values
45
3