230 Troubleshooting
ENWW
Troubleshooting jams
Jams occur when media either does not reach or does not clear a sensor along the paper path in
a specific amount of time. If a jam occurs, a
JAM IN LEFT ACCESSORY
message appears on the
printer or MFP control panel.
Error codes in the event log indicate locations of jams. Print and evaluate an event log to
determine the exact location of a jam.
Jams
Jams can occur when the following conditions exist:
●
Trays are not loaded correctly.
●
The print media does not meet the specifications listed in the HP LaserJet Printer Family
Print Media Guide.
●
The media is in poor condition.
●
Sheets are pulled from the face-down bin or the face-up bin before the print job is complete.
Send a print job from the problem source(s) to the problem destination(s). Try to recreate the jam
errors by performing a paper-path test.
When evaluating print jobs, make sure that all of the appropriate settings are selected. Keep in
mind that application settings take priority over driver settings, which take priority over the printer
or MFP control-panel settings. If a single setting is not present in the application, but is set in the
driver, that setting overrides the control-panel settings.
Clearing jams
Note
Open and close all output device covers to clear the jam message. After removing a sheet, you
might need to check other areas for the presence of other sheet.
All portions of a jammed piece of media must be removed, or you might experience repeated
jams.
If the jam persists, try the following:
●
If PostScript® is installed, use the
JAM RECOVERY=ON
menu item under the PostScript Menu.
The output device will attempt to automatically recover from jams.
●
Initiate a form feed from the computer or from the printer or MFP control panel. A form feed
might flush out any paper or envelopes that remain in the output device.
●
Check to make sure you have located and removed all scraps of media from inside the
output device.
Clearing repeated jams
1
Do not use previously printed media or torn, worn, or irregular media.
2
Check the media specifications. If it is outside of the recommended specifications, problems
might occur. See the HP LaserJet Printer Family Print Media Guide.
3
Clean the output device.
Summary of Contents for C8088B
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Page 10: ...8 Contents ENWW ...
Page 44: ...42 Installation ENWW ...
Page 153: ...ENWW Chapter 6 Removal and replacement 151 Figure 118 Stacker controller PCA 2 2 2 2 1 3 2 3 ...
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Page 300: ... 2004 Copyright Hewlett Packard Development Company L P Q5693 Q5693 90002 90002 Q5693 90002 ...