3-8 Service Manual
7462
Diagnostics Menu
Entering Diagnostics Menu
1. Turn off the printer.
2. Press and hold 3 and 6 buttons simultaneously.
3. Turn on the printer.
4. Release the buttons after 10 seconds.
Available tests
The tests display on the operator panel in the order shown:
Note: Some menus are not available, depending on the configuration of the printer.
Diagnostics Menu tests
REGISTRATION See “Registration (printer)” on page 3-11
Top Margin
Bottom Margin
Left Margin
Right Margin
Quick Test See “Quick Test” on page 3-12
PRINT TESTS
Tray 1 See “Input source tests” on page 3-13
Tray 2 (if installed)
Tray 3 (if installed)
Tray 4 (if installed)
Tray 5 (if installed)
MP Feeder
Envelopes - MP Feeder (if installed)
Printing Print Quality Pages See “Printing Quality Pages” on page 3-13
HARDWARE TESTS
Panel Test See “Panel Test” on page 3-14
Button Test See “Button Test” on page 3-14
DRAM Test See “DRAM Test” on page 3-15
USB HS Test Mode