Lexmark C792 series Service Manual page 152

5062
Step Questions / actions
7 For 550-sheet input option: Replace the
controller card assembly. See
tray controller card assembly removal" on
page 4-167.
For 2000-sheet input option: Replace the
controller card assembly. See
high-capacity feeder controller card
assembly removal" on page
Does the problem persists?
8 For 550-sheet input option: Replace the
media tray assembly. See
tray assembly removal" on page
For 2000-sheet input option: Replace the
media tray assembly. See
capacity feeder media tray assembly
removal" on page
Does the problem persists?
242.08, 243.08, 244.08, 245.08—Paper jam (550-sheet/2000-sheet input option) service
check
Step Questions / actions
1 Check for any obstruction on the paper path.
Is the paper path free of obstruction?
2 1. Check if the jam clearance cover can
close properly.
2. Check if the jam clearance cover friction
lock is not retracted.
Does the jam clearance cover close
properly?
2-112
Service Manual
"550-sheet
"2000-sheet
4-185.
"550-sheet media
4-166.
"2000-sheet high-
4-215.
Yes
Go to step 8.
For 550-sheet input option:
Replace the 550-sheet
drawer assembly. See
"550-sheet drawer
assembly removal" on
page 4-166.
For 2000-sheet input
option: Replace the 2000-
sheet high-capacity feeder
input option.
Yes
Go to step 2.
Go to step 3.
No
Problem solved.
Problem solved.
No
Clear paper path for
obstructions.
For 550-sheet input option:
Replace the 550-sheet
drawer assembly. See
"550-sheet drawer
assembly removal" on
page 4-166.
For 2000-sheet input
option: Replace the 2000-
sheet high-capacity feeder
jam clearance cover. See
"2000-sheet high-
capacity feeder jam
clearance cover removal"
on page 4-194.
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