Lexmark X862de - Page 337

Diagnostic aids 3-11
7500-432, -632, and -832
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To run the Input Tray Tests:
1. Touch INPUT TRAY TESTS from the Diagnostics Menu.
2. Touch the input source.
3. Touch either Single or Continuous.
• Single—Feeds one sheet of media from the selected source.
• Continuous—Media continues feeding from the selected input source until Stop is pressed.
Sensor Test (input tray)
This test is used to verify that a specific input tray’s sensors are working correctly.
To run the Input Tray Sensor Test:
1. Touch INPUT TRAY TESTS from the Diagnostics Menu.
2. Touch Sensor Test.
After selecting Sensor Test, each installed input source, one source per line, appears on the display. When you
select an input source, the selected input source in the header row appears on the display, and then the name of
each of the source’s sensors below the header row, one to a line. You must select a specific sensor from this list
in order to view and toggle the sensor’s state. The table below indicates which sensors are available in each
input tray.
1
Pre-feed Testing... appears on the display with the sensor’s current state (Open or Closed).
2
Feed-out Testing... appears on the display with the sensor’s current state (Open or Closed).
3
Media out Testing... appears on the display with the sensor’s current state (Open or Closed).
4
Media level Testing... appears on the display with the sensor’s current state (Open or Closed).
5
Hcf unit docking Testing... appears on the display with the sensor’s current state (Open or Closed).
6
Hcf media tray set Testing... appears on the display with the sensor’s current state (Open or Closed).
Input source Appears on the display
Tray 1 Tray 1 Feeding...
Tray 2 Tray 2 Feeding...
Tray 3
Tray 3 Feeding...
Tray 4 Tray 4 Feeding...
MP Feeder
MP Feeder Feeding...
Input source
Sensors
Pre-feed
1
Feed-out
2
Media out
3
Media level
4
HCF unit docking
5
HCF media tray set
6
HCF media size L HCF media size R
Tray 1 Yes No Yes Yes No No No No
Tray 2 Yes Yes Yes Yes No No No No
Tray 3 Yes Yes Yes Yes No No No No
Tray 4 Yes Yes Yes Yes No No No No
Tray 5 Yes Yes Yes Yes Yes Yes Yes Yes
MP Feeder NoNoYesNoNoNoNo No