Hcit Jam Service Check - Lexmark MS81x Service Manual

Action
Step 10
Open the left cover. Do a feed test, enter Diagnostics Menu and navigate
to:
INPUT TRAY TESTS > Feed Test >Tray [x]
Observe the pick/feed motor and the transport motor.
Do the motors run?
Step 11
Re-seat all connectors on the controller PCBA.
Does the error remain?

HCIT jam service check

Action
Step 1
Open the media tray and check the media path.
Is it free of obstructions?
Step 2
Check the following:
• Push down on the lift plate and check if the spring works.
• Open and close the tray, then check if the HCIT closes properly.
Is the tray functioning properly?
Yes
Go to step 11.
Replace the controller
PCBA. Go to
controller PCBA
removal" on page
411.
If the error persists,
then replace the option
tray. Go to
sheet media tray and
drawer assembly
removal" on page
406
Yes
Go to step 2.
Go to step 3.
Diagnostic information
156
No
If the pick motor
doesn't run, then
replace the media
feeder. Go to
media feeder
removal " on
page 414.
If the transport motor
doesn't run, then
replace the transport
motor. Go to
transport motor
removal" on page
416.
The problem is solved.
"Drawer
"250/550-
No
Remove all
obstructions along the
paper path.
Replace the HCIT. Go to
"HCIT and drawer
assembly removal" on
page 422.
4063
"Drawer
"Drawer