Datamax-O'Neil H-Class Operator’s Manual - Manual (Page 122)

112 H-Class
Warning Messages Fault Messages (continued)
Displayed Message Description Possible Solution(s)
HEAD NEEDS CLEANING
The scheduled printhead
cleaning distance has
been reached.
Clean the printhead (see
Section 5.5.1).
To change the cleaning setting,
enter ADVANCED MENU /
MEDIA SETTINGS / PRINTHEAD
CLEANING MENU.
HOST CHANGES PENDING
The host has changed
the configuration of the
printer, but those
changes cannot take
effect until a “host reset
command” is issued.
To save these changes, send a
host reset command (in DPL);
or, to discard the changes,
perform a soft reset (see
Section 5.3.1).
INVALID ENTRY
The selection you are
attempting to make is
not valid or is not within
the acceptable
parameter range.
Enter a different setting or
parameter that falls within the
acceptable range.
LOW VOLTAGE
The printer has detected
a low operating voltage.
Possible low or fluctuating line
voltage levels have been
sensed. If the condition
persists, try moving the printer
to another outlet, or call for
service.
REWINDER FULL
The internal rewinder is
nearing capacity. Unload the internal rewinder
soon.
RIBBON LOW
The ribbon supply is
almost empty.
Load a new roll of ribbon soon.
RTC RAM FAILURE
The printer was unable
to save settings in
permanent memory.
Possible faulty Main Logic Card.
Retry your save. If the
condition persists, call for
service.
TEMPERATURE PAUSE
A high printhead
temperature has been
detected.
Wait for the printhead to cool.
Afterward, printer operations
will automatically resume when
the printhead reaches an
acceptable temperature.