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2.3.3 Power-on Utilities
Power-on Utilities
provides the basic functions and can be activated by below procedures:
Turn off
the power >
Hold
the Feed button (
) >
Open
the power >
Release
the button depending on the the color of the LED.
Sequences of the settings:
LED Colors
Functions
(solid)
(5 blinks)
(5 blinks)
(5 blinks)
(Solid green)
1. Media sensor calibration
Release
2. Self-test and enter dump mode
Release
3. Printer initialization
Release
Summary of Contents for TDM-20
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