Paper Jam Service Check - Lexmark C734 Service Manual

244.26—Paper Jam service check
Step Questions / actions
1 1. Determine the input tray.
2. Bring the printer up in Diagnostics Menu
(turn off the printer, press and hold
. and turn on the printer).
3. Select PRINT TESTS, and press
Select (
4. Select the input tray, and press
Select (
5. Select Single, and press Select (
Did the page feed correctly?
2 Is tray 5 a high-capacity input tray (2,000-
sheet feeder)?
244.27—Paper Jam service check
Step Questions / actions
1 1. Bring the printer up in Diagnostics Menu
(turn off the printer, press and hold
. and turn on the printer).
2. Select PRINT TESTS, and press
Select (
3. Select a tray below tray 4, and press
Select (
4. Select Single, and press Select (
Did the page feed correctly?
244.29—Paper Jam service check
Step Questions / actions
1 1. Bring the printer up in Diagnostics Menu
(turn off the printer, press and hold
. and turn on the printer).
2. Select PRINT TESTS, and press
Select (
3. Select Tray 4, and press Select (
4. Select Single, and press Select (
Did the page feed correctly?
2 Is tray 4 a high-capacity input tray (2,000-
sheet feeder)?
).
).
).
).
).
).
).
).
).
Yes
Problem resolved
and
Replace the HCIT top
plate. See "Top plate
assembly removal" on
page 4-177.
Yes
Problem resolved.
and
Yes
Problem resolved.
and
Replace the HCIT elevator-
up sensor. See "HCIT
elevator motor with
sensor removal" on
page 4-171.
5026
No
Go to step 2.
Replace the complete
tray 5 option.
No
Replace the complete
tray 4 option.
No
Go to step 2.
Replace the complete
tray 4 option.
2-85
Diagnostic information