Executive Series 2426 Printer Family User’s Guide
Accessories • 560
8. Replace the main board and secure it with the two screws.
9. Connect the printer interface cable and power cable.
10. Turn on the printer.
NOTE
SERVICE CALL/034 may appear on the printer’s display.
If it does:
1. Turn off the printer.
2. Remove the main board.
3. Make sure the memory modules are correctly installed.
4. Replace the main board.
5. Turn on the printer.
6. If
SERVICE CALL/034 appears, repeat the above steps.