Paper Deck Service Checks; Paper Deck Feed Roller Service Check; Paper Deck Lifting Plate Service Check - Lexmark Optra N 4040 Service Manual

4040

Paper Deck Service Checks

Paper Deck Feed Roller Service Check

FRU
Gears
1
2 Feed Clutch
(CL33)
Paper Deck
3
Driver Board

Paper Deck Lifting Plate Service Check

FRU
Tray
1
2 Paper Guides
3 Guides
4 Wire
5 Gears
6 Lifter Clutch
(CL31)
Action
Gears could be damaged. Replace any damaged
gears (27-11).
The feed clutch could be damaged. Remove
connector J102. Measure the resistance
between connectors J102-9 and J102-10 on
the clutch side. If it is not about 210 Ohms,
replace the feed clutch (26-5).
The paper deck driver board could be defec-
tive. Replace the paper deck driver board (23-
41).
Action
The tray may not be correctly installed.
Reload the tray.
The paper size detection lever may not be
pressed because the paper guides are not
properly inserted. Insert the paper guides
correctly.
Be sure the side and end guides are installed in
the correct paper size slots.
A wire may be cut. Replace the wire (24-2, 24-
11).
Check for and replace damaged gears.
Remove connector J119 on the paper deck driver
board from the lifter clutch. Measure the resis-
tance between connectors J119-1 and J119-4 on
the clutch side. Replace the lifter clutch (26-5) if
the resistance is not about 155 Ohms.
Diagnostic Information 2-53