Led Blinking Pattern; Error Types - Epson H6000III - TM Two-color Thermal Line Technical Reference Manual

4.2.4 LED Blinking Pattern

4.2.4.1 Error Types

The printer stops all printer operations for the selected paper section, goes offline, and blinks the
ERROR LED when detecting an error.
❏ Errors that automatically recover
ERROR
Print head
temperature error
Note:
Print head temperature error is not abnormal.
❏ Errors that have the possibility of recovery:
When a recoverable error occurs, after the cause of the error is removed, the printer can
recover from the error by transmitting error recovery command without turning off the
power:
ERROR
Autocutter error
Home position
detection error
Carriage detection
error
Paper roll cover open
error
Slip ejection error
Unit cover open error
See "Removing a Paper Jam" (page 4-4) for removing a paper jam.
4-6 Maintenance & Troubleshooting
Description
The temperature of the
thermal print head is
extremely high
Description
The autocutter does not
work correctly
The home position cannot
be detected due to a
paper jam
The carriage is
malfunctioning due to a
paper jam, etc.
Printing on the paper roll is
not performed correctly
due to a paper roll cover
open or unit cover open
The slip is not ejected
when the printer feeds a
specified amount of paper
Printing on the paper roll or
on the slip is not performed
correctly due to a unit
cover open and front
cover open
ERROR LED Blinking Pattern
320 ms
ERROR LED Blinking Pattern
320 ms
Recovery
Recovers automatically
when the print head
cools
Recovery
Recovers by error recovery
command
Recovers by error recovery
command
Recovers by error recovery
command
Recovers by error recovery
command with the cover
closed
Recovers by error recovery
command
When bit 8 of memory switch
8 is set to OFF: Recovers by
closing the unit cover
When bit 8 of memory switch
8 is set to ON: Recovers by
error recovery command
Rev. E