Lexmark X342N - Multi Function Printer Service Manual page 37

Sub error codes (Continued)
First 6 bytes sub
error code data
Explanation
(xx can be any
value)
The imaged page is not the expected page.
84 xx 20 x1
x2 (x1=media size, x2=media source)
Check the pass thru sensor to make sure it is operating properly. If no
problem is found, it may still be necessary to try a new pass thru sensor.
This code indicates that the media activated the input sensor before the
84 xx 22 x1
x2 00 MFP EP was ready.
(x1=leading edge of media state, x2=trailing edge of media state)
84 xx 23 x1 The transfer servo never started.
(x1=media size, x2=leading edge of media state, x3=trailing edge state).
x2 x3
Possible causes:
• Slow or missing main motor positional feedback. Paper too fast to
• Gap too small on interpage servo.
This code indicates that media has activated the input sensor; however,
84 xx 26
the printhead fell out of lock condition or expected a stable lock too soon.
The media may have also reached the input sensor early.
Paper was detected at the manual feed sensor when it was not expected
84 00 2A
Possible causes:
• User insertion of paper while a job was running.
• Pre staged paper in the tray.
The input sensor was covered (activated) during POST.
84 xx 04
• Clear the media or debris from the MFP.
• Run the base sensor test (input sensor) from the diagnostic tests
84 xx 2B Trailing edge of the paper cleared the manual feed sensor, but the sensor
did not debounce.
Possible causes:
• Small gap
• Bouncy (jammed) sensor)
Unrecoverable no gap jam. Engine detected no gap at the manual feeder
84 xx 2C
sensor. An attempt was made to open the gap by stopping the feed rolls,
but no trailing edge was ever detected by the input sensor.
Transport motor error detected
84 xx 30 00
00 00
Too long of a delay to ramp up the transport motor.
84 xx 31
Manual feeder sensor never uncovered from the sheet ahead.
84 xx 27
84 xx 28 Paper detected at the manual feeder sensor never reached the input
sensor.
Paper too long over the manual feed sensor. Go to
84 xx 29
paperfeed service check" on page
Possible causes:
• Multi-sheet feed.
• Paper length. Printer driver set to letter when A4 paper is loaded.
• Pre staged paper in the tray.
input sensor.
menu to test the input sensor and flag for correct operation.
"A4, oversized
2-30.
Diagnostic information
7003-XXX
Possible
error
message
200.06
200.08
200.09
200.11
200.12
200.13
200.14
200.15
200.16
200.17
200.18
200.19
200.20
2-15