Paper Pick-Up From Envelope Feeder Service Check; Paper Pick-Up From Cassettes Service Check - Lexmark Optra N 4040 Service Manual

4040

Paper Pick-Up from Envelope Feeder Service Check

FRU
1 Controller
Card
2 Gears
Envelope
3
Feeder Pick-
up Motor
(SMT11)
4 Envelope
Feeder Driver
Board
5 System
Board

Paper Pick-Up from Cassettes Service Check

FRU
Controller
1
Card
Pick-up
2
Drive Assem-
bly
Pick-up
3
Motor
(SMT1)
2-26
Action
The controller card could be defective. Run
paper feed test in Diagnostic Aids to determine
which paper path is causing the problem.
envelope is picked up correctly from the enve-
lope feeder, replace the controller card (19-2).
Gears could be damaged. Remove the enve-
lope feeder and check the gears. Replace any
damaged gears.
The envelope feeder pick-up motor could be
defective. Run the paper feed test in Diagnos-
tic Aids to rotate the envelope feeder pick-up
motor. If it does not rotate replace it (21-27).
The envelope feeder driver board could be
defective. Replace the envelope feeder driver
board (21-7).
The system board could be defective (4-9).
Action
The controller card could be defective. Use
the paper feed test in Diagnostic Aids to make
a test print from the cassette with a paper
pick-up failure. If the paper is picked up cor-
rectly from the cassette, replace the controller
card.
The pick-up drive assembly could be dam-
aged. Remove the pick-up unit and replace
any damaged parts.
The pick-up motor could be defective. Use the
the paper feed test in Diagnostic Aids to rotate
the paper pick-up motor. If it does not rotate,
replace it (11-46).
the
If the