Xerox Phaser 8400 Service Manual page 155

Diagnostic Mode Menu Map (Continued)
Menu
Motors Menu
Y-axis Motor
X-axis Motor
Process Motor
Media Path Motor
Tray 2 Lift Motor
Tray 3 Lift Motor
Tray 4 Lift Motor
Tray 3 Pick/Feed Motor
Tray 4 Pick/Feed Motor
Misc Menu
Paper Path Status
Temperature Status
Purge Pump
Voltages
Drum Maint/Transfix Home
Monitor Menu
4-10
Description
Tests operation of various motors in the printer.
Determines if the Y-axis motor is operating as expected.
Determines if the X-axis motor is operating as expected.
Determines if the process motor is operating as
expected.
Determines if the media path motor is operating as
expected.
Determines if the specified lift motor is controllable and
is operating as expected.
Determines if the specified lift motor is controllable and
is operating as expected. If not installed generates an
"Option not detected" message.
Determines if the specified lift motor is controllable and
is operating as expected. If not installed generates an
"Option not detected" message.
Determines if the specified feed motor and attached gear
train is controllable and is operating as expected. If not
installed generates an "Option not detected" message.
Determines if the specified feed motor and attached gear
train is controllable and is operating as expected. If not
installed generates an "Option not detected" message.
Scans the paper path sensors and reports data on the
current static state (media present, doors open, etc.).
Scans the thermocouples and reports data on the
current temperatures.
Determines if the purge pump system is operating
normally.
Determines averaged readings for the key system
voltages.
Determines if the drum maintenance/transfix drive unit
was successfully repositioned to the home position by a
previous test or other operation.
A submenu containing a set of functions for passively
viewing or monitoring printer mechanical measurements.
Phaser 8400 Printer Service Manual