88
Chapter 5 Troubleshooting Display Messages
088 CONTROLLER
23.5V
Controller Voltage
Failure.
1. Cycle Power. Run the print job again. If
the message appears, download the
emulation software again.
2. Cycle power. Run the print job again. If
the message appears, replace the flash
memory with pre-written flash. (See
Table 8 and Table 9 on page 219 and
Figure 35 on page 220.)
3. Power on the printer. Run the print job
again. If the message appears, replace
the CMX controller board. Record the
message and return it with defective CMX
board.
4. Power on the printer. Run the print job
again. If the message appears, replace
the power supply board.
5. Power on the printer. If the message
appears, replace the shuttle frame
assembly.
Table 4. Message List
Operator Panel
Message
Explanation Corrective Action