Printronix T3306 - Manual (Page 120)

4–8 Diagnostics and Troubleshooting
Table 4–2. Printer Alarm LCD Messages
LCD ALARM ALARM DESCRIPTION
PROM FAULT Power up initialization test detected a PROM failure.
Call your authorized service representative.
RAM FAULT Power up initialization test detected a RAM failure.
Call your authorized service representative.
PRINTHEAD
CONTROL FAIL Thermal printhead control circuit failed.
Call your authorized service representative.
A-D CONVERTER
FAIL Analog-to-digital converter failed.
Call your authorized service representative.
PAPER JAM Printer failed to find the top-of-form position.
Possible causes:
1. Paper jam.
2. Maximum label length is set to a size smaller
than three times the page length setting. Check
the secondary operator panel setting and any
software commands that affect label length.
PRINTHEAD OPEN Printhead is in the up position.
PAPER EMPTY Printer is out of media stock.
MEDIA FAULT The ribbon system detected a fault.
Possible causes:
1. Out of ribbon.
2. Ribbon motion was stopped.
3. Obstructions in the media movement.
4 Paper motion was stopped.
CUTTER FAULT The cutter operation failed.
Possible causes:
1. Cutter is jammed.
2. Defective cutter hardware.
RIBBON SAVER
FAULT Ribbon saver operation failed.
Possible causes:
1. Obstruction in ribbon area.
2. Defective ribbon saver hardware.
PRINTHEAD TEST
FAIL Printhead dot failure detected.