Finisher Sensor Tests - Lexmark C950 Service Manual

5058-030
Available tests:
• Sensor (tray 1 media out)
• Sensor (tray 1 media level)
• Sensor (tray 1 media size switch)
• Sensor (tray 1 pre feed)
• Sensor (tray 2 media out)
• Sensor (tray 2 media level)
• Sensor (tray 2 feed out)
• Sensor (tray 2 media size)
• Sensor (tray 3 media out)
• Sensor (tray 3 media level)
• Sensor (tray 3 feed out)
• Sensor (tray 3 media size)
• Sensor (tray 3 pre feed) TTM only
• Sensor (tray 4 media out)
• Sensor (tray 4 media level)
• Sensor (tray 4 feed out)
• Sensor (tray 4 media size)
• Sensor (tray 4 pre feed) TTM only
• Sensor (MPF media out)

FINISHER SENSOR TESTS

This test verifies that the sensors in the finisher are operating properly.
To run these tests:
From the Diagnostics Menu, navigate to SENSOR TESTS.
1.
Select FINISHER SENSOR TESTS.
2.
Select the test from the following options:
3.
Available tests:
• Sensor (booklet knife HP)
• Sensor (booklet compiler media
present)
• Sensor (booklet media exit)
• Sensor (booklet unit interlock)
• Sensor (booklet front staple low)
• Sensor (booklet rear staple low)
• Sensor (booklet bin media present)
• Sensor (booklet front tamper HP)
• Sensor (booklet media entracne)
• Sensor (booklet rear tamper HP)
• Sensor (booklet end guide HP)
• Sensor (booklet knife folding)
• Sensor (finisher media entrance)
• Sensor (buffer path)
Service Manual
3-24
• Sensor (fuser exit)
• Sensor (paper on belt)
• Sensor (registration)
• Sensor (MPF feed out)
• Sensor (duplex wait)
• Sensor (lower redrive shift HP)
• Sensor (upper redrive shift HP)
• Sensor (standard bin 1 media full)
• Sensor (standard bin 2 media full)
• Sensor (printer left door interlock)
• Sensor (upper redrive door interlock)
• Sensor (printer front door interlock)
• Sensor (duplex door interlock)
• Sensor (tray module left door interlock)
• Sensor (waste toner bottle present)
• Sensor (waste toner bottle full)
• Sensor (1st transfer rolls retract HP)
• Sensor (2nd transfer roll retract HP)
• Sensor (rear tamper HP)
• Sensor (stapler carriage HP)
• Sensor (staple low)
• Sensor (staple self priming)
• Sensor (staple motor HP)
• Sensor (media eject clamp HP)
• Sensor (media eject shaft HP)
• Sensor (stacker bin upper limit)
• Sensor (stacker bin no media)
• Sensor (stacker bin level encoder)
• Sensor (stacker bin level 1)
• Sensor (stacker bin level 2)
• Sensor (punch carriage shift HP)
• Sensor (punch cam HP)
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