Service Manual 4-5Service Diagnostics Mode MenuThis mode can be entered from the hidden service menu. All diagnostics are availablein this mode.The printer reboots after entering or exiting all diagnostic modes. The printer willkeep the printer thermals hot during diagnostics to avoid unnecessary cleaning cycles.If a diagnostic test runs into a problem while initializing the heaters a message willdisplay, “Test Fault, can’t warm up - press any button”, you can still continue to rundiagnostics under this condition.NoteIf the heaters are ON while entering diagnostics, they will remain ON whilediagnostics are being run. If the heaters are OFF while entering diagnostics,they will remain OFF. Utilize the Exercise Heaters function if it is necessaryto turn ON/OFF the heaters.Service Diagnostics Menu MapMenu MapMenu DescriptionMain Menu Displays general help text describing the general operation of thefront panel/menu system.Development Menu A temporary submenu containing some development functionsand access to tests still under development.Return to CustomerModeExits service diagnostics and runs through POST to Ready.Check Menu Check AllActivators MenuShafts MenuFans MenuHeaters MenuPaper Path MenuDrive MenuMotors MenuMisc. MenuSee the individual table descriptionsstarting on page 4-11 for all Check/Activator menu items.Monitor MenuA submenu containing a set of functions for passively viewing or monitoring printermechanical measurements.
