HP DesignJet Series - Introduction to Error Code Interpretation

2-2
System Error Codes
HP Designjet Ultra Low End Printer Service Manual
Introduction
The following pages contain a list of system error codes and their respective
descriptions and recommended corrective actions. Only try one
recommended action at a time and check if the error code has disappeared.
Since the front panel can only display graphics, the error code needs to be
determined by counting the bars on the front panel (as shown below).
Refer to Page 2-27 for an explanation on the construction of
the Error Codes and Warnings.
7
9
0 4
Failing Subsystem
Recovery
Action
First 2 digits of
the error code
Second 2 digits
of the error code
2 units
1 unit
flashing