Lexmark T630 - Printer - B/w, Service Manual

Page: 47 / 345

Diagnostic information
2-13
4060-xxx
Envelope feeder sub error codes
First 6 bytes sub error
code data (xx can be
any value)
Explanation
84 xx 17 There is an envelope in the feeder during POST.
84 xx 1D x1 x2 The envelope feeder pass thru sensor activated but never deactivated.
(x1=media size, x2=media source)
This error can be caused by an envelope over the pass thru sensor. Remove the
envelope and try to feed an envelope. If the envelope stops over the pass thru
sensor, try the following:
• Enter the diagnostic test menu, select Input Tray Sensor Tests, select
Envelope Feeder Sensor Test.
• Check the envelope pass thru sensor to ensure it is operating correctly. If the
sensor test fails, go to “Envelope feeder service check” on page 2-49 .
If the test passes, look for anything that might cause the envelope to stop over the
sensor.
84 xx 1E x1 x2 An envelope never activated the envelope feeder pass thru sensor or the sensor
never sensed the presence of an envelope.
(x1=media size, x2=media source)
• Make sure the envelope feeds to the pass thru sensor.
• Check to see if the envelope actuates the pass thru sensor flag.