Lexmark MS510 Service Manual page 65

Action
Step 5
Check the front input guide.
Is it free of damage?
Step 6
a
POR into the Diagnostics menu and perform a feed test:
Diagnostics Menu > Input Tray Tests > Feed Test > Tray 1 > Continuous
b
Cancel the test after five pages.
Does the printer successfully feed the five pages into the output bin?
Step 7
Observe the location of the jammed paper.
Are the first page fed to the output bin, the second page jammed in the
rear door, and the third page jammed in the input tray?
Step 8
Perform a tray 1 pick/lift motor gearbox service check. See
lift motor gearbox service check" on page
Does the error remain?
Step 9
Check the ACM assembly.
Is it free of wear or damage?
Step 10
Check the MPF gearbox.
Is it free of wear or damage?
Step 11
Check the main drive gearbox.
Is it free of wear or damage?
Step 12
a
Make sure that the media present sensor and flag are properly
installed.
b
Check the sensor and flag.
Are they free of damage?
Step 13
Does the error remain?
"Tray 1 pick/
101.
Diagnostic information
65
Yes No
Go to step 6. Replace the front input
guide. See
guide removal" on
page
Go to step 8. Go to step 7.
Go to step 8. Replace the trailing
edge sensor. See
"Trailing edge sensor
removal" on page
249.
Go to step 9. The problem is solved.
Go to step 10. Replace the ACM
assembly. See
assembly removal" on
page
Go to step 11. Replace the MPF
gearbox. See
gearbox removal" on
page
Go to step 12. Replace the main drive
gearbox. See
drive gearbox
removal" on page
182.
Go to step 13. Replace the media
present sensor or flag.
See
sensor removal" on
page 247
present sensor flag
removal" on page
249.
Contact the next level The problem is solved.
of support.
4514-6xx
"Front input
236.
"ACM
253.
"MPF
187.
"Main
"Media present
or "Media