Duplex Feed 1; Duplex Feed 2; Input Tray Tests; Feed Tests (Input Tray) - Lexmark X642e Service Manual

Duplex Feed 1

This test feeds a blank sheet of paper to the duplex paper stop position 1. This test can be run using any of the
supported paper sizes.
To run the Duplex Feed 1 Test:
1.
Touch
The power indicator blinks while the paper is feeding, and the message Duplex Feed 1 Feeding...
displays.
The message Duplex Feed 1 Clear Paper displays when the paper reaches paper stop position 1,
and the power indicator turns on solid.
2.
Remove the media from the duplex unit, and clear the message on the operator panel by touching Back or
pressing Stop (

Duplex Feed 2

This test feeds a blank sheet of paper to the duplex paper stop position 2. This test can be run using any of the
supported paper sizes.
To run the Duplex Feed 2 Test:
1.
Touch
The power indicator blinks while the paper is feeding, and the message Duplex Feed 2 Feeding...
displays.
The message Duplex Feed 2 Clear Paper displays when the paper reaches the duplex paper stop
position 2, and the power indicator turns on solid.
2.
Remove the media from the duplex unit, and clear the message on the operator panel by touching Back or
pressing Stop (

INPUT TRAY TESTS

Feed Tests (input tray)

This test lets the servicer observe the paper path as media is feeding through the printer. A blank sheet of paper
feeds through the printer as the laser turns off during this test. The only way to observe the paper path is to open
the lower front door that is used to access the envelope or multipurpose feeder. The paper is placed in the output
bin.
To run the Input Tray Feed Tests:
1.
Touch
2.
Touch
sources are listed.
3.
Touch
•
Single—feeds one sheet of media from the selected source.
•
Continuous—media continues feeding from the selected source until Stop (
to select Duplex Feed 1 from DUPLEX TESTS.
).
to select Duplex Feed 2 from DUPLEX TESTS.
).
to select Feed Tests from INPUT TRAY TESTS.
to select the input source from the sources displayed on the Feed Tests menu. All installed
to select either Single or Continuous.
7002-xxx
)
is pressed.
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Diagnostic aids