InfoPrint 4247 Z03 Maintenance Information page 74

Table 11. Error messages (continued)
Message
050 MACHINE CHECK XXX
051 MACHINE CHECK XXX
052 MACHINE CHECK XXX
053 MACHINE CHECK 2XX
053 MACHINE CHECK 42X
053 MACHINE CHECK 3XX
Description
Firmware error in supervisor code.
Firmware error in interpreter code.
Firmware error in print manager code.
Firmware error in engine code.
The firmware detected a data integrity
error.
Action
Turn off and then turn on the printer. If
message remains, install a new Controller
Board (see Controller Board).
Turn off and then turn on the printer again.
If the messages remains, install a new
Engine Board (see Engine board).
Turn off and then turn on the printer. If
message remains, install a new Controller
Board (see Controller Board).
Turn off and then turn on the printer again.
If the messages remains, install a new
Engine Board (see Engine board).
Turn off and then turn on the printer. If
message remains, install a new Controller
Board (see Controller Board).
Turn off and then turn on the printer again.
If the messages remains, install a new
Engine Board (see Engine board).
Turn off and then turn on the printer. If
message remains, install a new Controller
Board (see Controller Board).
Turn off and then turn on the printer again.
If the messages remains, install a new
Engine Board (see Engine board).
Turn off and then turn on the printer. If
message remains, see MAP 0140:
Printhead drive.
Chapter 1. Diagnosing problems
74