202 Paper Jams - Lexmark MS312 Service Manual

Sensor (narrow media) jam service check
Action
Step 1
Check the narrow media sensor cable JNRW1 for proper
connection.
Is it properly connected?
Step 2
POR into the Diagnostics menu and perform a sensor test:
Diagnostics Menu > Base Sensor Test > Narrow Media
Does the sensor state on the control panel display change when
it is toggled?
Step 3
Check the redrive rollers for damage.
Are they free of damage?
Step 4
Does the error remain?

202 paper jams

202 paper jam messages
Error code Description
202.01 Exit sensor is covered during warm up.
202.03 Media did not reach the fuser exit sensor.
202.05 Exit sensor covered too long or exit sensor did not
clear ahead of a sheet.
202.13 Restart attempted after an internal jam without
cover open. Close event. Likely that the jam was
not actually cleared.
202.14 Expected banner sheet ( assumed wide ) not
detected by narrow media sensor, possible
accordion jam, unsupported narrow banner
media, or missing signal.
202.16 Page at fuser nip before fuser started ramping
toward desired. Indicates code may be receiving
more hall interrupts than intended.
Action
Go to
page
Go to
page
Go to
page
Go to
page
Go to
page
Go to
page
Diagnostics and troubleshooting
93
Yes No
Go to step 2. Reseat the cable.
Go to step 3. Replace the narrow
media sensor. See
"Narrow media/bin
full sensor removal"
on page
Go to step 4. Replace the redrive
assembly. See
"Redrive assembly
removal" on
page
Contact the next The problem is
level of support. solved.
"Sensor (fuser exit) jam service check" on
94.
"Sensor (fuser exit) jam service check" on
94.
"Sensor (fuser exit) jam service check" on
94.
"Sensor (fuser exit) jam service check" on
94.
"Sensor (fuser exit) jam service check" on
94.
"Sensor (fuser exit) jam service check" on
94.
4514-330
271.
273.