27
Controls
Controls, Indicators and Sensors
12/23/2009 KR403 Integrators Guide P1016701-001
Feed Button
The Blue Feed button has several functions:
• Press and Release will feed media, cut, and present a complete receipt page in the default
kiosk mode. All the other integrator set modes and variations of the kiosk mode will at
minimum, feed a page length of media when the Feed button is pressed and released.
• Any data in the print buffer will be printed.
If the buffer is empty the page will be blank.
In black-mark mode, the page will be synchronized with the black-mark.
• Press and Hold with the Printer ON will cause the printer to enter the FEED Button
Modes, a suite of manual setup and configuration operations used typically by the
integrator. See the Feed Button Modes on page 31 for more details.
• Press and Hold while turning the Printer ON will cause the printer to enter a printer to
host communication diagnostic mode for application developers and kiosk integrator
troubleshooting. Firmware update download is also supported by this mode to allow direct
file transfer (like the DOS command line COPY function) to the printer without the use of
custom applications or a KR403 printer driver.
Power Indicator
The Power Indicator is green when the printer has the 24 VDC power applied to the printer.
Status Indicator Descriptions
What the Status Light is Telling You
LED Status and Color Printer Status
OFF OFF (Power Indicator is OFF also)
Solid Green On - Ready
Solid Amber Stopped - Failed Internal Power-up Diagnostics
Flashing Green Transferring Data - Normal Operation
Flashing Red Stopped - Printhead Open, Media Out, Media
Path Error or Cutter Error
Double Flashing Green Paused
Flashing Amber Paused - Printhead Cooling Down
Alternately Flashing Green and Red Needs Service - Memory Error
Flashing Red, Red and Green Needs Service - Printhead or Motor Failure
Flashing Red, Amber, Green Memory Defragmentation
(DO NOT reset or turn off power till finished!)
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