Lexmark Forms Printer 2400 Service Manual - Page 30

Irrecoverable Operator Errors, Paper Out, Paper Present Sensor

Page 30 highlights

24xx Irrecoverable Operator Errors Paper Out and Font lights blink. If this indication occurs, the problem may be with the paper present sensor or the paper select sensor. Check the following in the order listed and if the printer does not work correctly, go to the indicated service check. Paper Present Sensor Action Remove all paper from the printer. Turn the power on. Check Paper Out blinks when paper does not exist. Paper Out turns off when paper exists. Go to "Paper Present Sensor Service Check" on page 2-22. Paper Select Sensor Action Turn the power off. Install the Push Tractor. Set the paper select lever to the tractor position and load continuous forms. Turn the power on. Remove the continuous forms. Set the paper select lever to the cut sheet position and insert a cut sheet. Check Load/Unload function correctly. Go to "Paper Select Sensor Service Check" on page 2-25. When Auto Ready Cut Sheet is enabled, paper feeds automatically. When Auto Ready Cut Sheet is disabled, press FormFeed to load a cut sheet. Verify Load/Unload does not function. Go to "Paper Select Sensor Service Check" on page 2-25. 2-12 Service Manual

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2-12
Service Manual
24xx
Irrecoverable Operator Errors
Paper Out
and
Font
lights blink. If this indication occurs, the
problem may be with the paper present sensor or the paper select
sensor. Check the following in the order listed and if the printer does
not work correctly, go to the indicated service check.
Paper Present Sensor
Paper Select Sensor
Action
Check
Remove all paper
from the printer.
Turn the power on.
Paper Out
blinks when paper does not exist.
Paper Out
turns off when paper exists.
Go to
“Paper Present Sensor Service Check”
on page 2-22
.
Action
Check
Turn the power off.
Install the Push
Tractor.
Set the paper select
lever to the tractor
position and load
continuous forms.
Turn the power on.
Load/Unload
function correctly.
Go to
“Paper Select Sensor Service Check” on
page 2-25
.
Remove the
continuous forms.
Set the paper select
lever to the cut sheet
position and insert a
cut sheet.
When Auto Ready Cut Sheet is enabled, paper
feeds automatically.
When Auto Ready Cut Sheet is disabled, press
FormFeed
to load a cut sheet.
Verify
Load/Unload
does not function.
Go to
“Paper Select Sensor Service Check” on
page 2-25
.