HP LASERJET ENTERPRISE M725dn Troubleshooting Manual page 363

31.08.A1
Description
An initialization occurred after an abnormal product shutdown.
Recommended action
No action necessary.
31.08.A2
Description
A normal shutdown has occurred.
Recommended action
No action necessary.
31.08.A3
Description
A normal initialization has occurred.
Recommended action
No action necessary.
31.13.01
Description
Paper pick was initiated, but the page didn't make it to the pick success sensor.
Recommended action
1.
Open the ADF lid, pull sheets back into input tray, and resume the job.
2.
Check the paper guides and make sure they are set to the correct paper width.
3.
Make sure the input tray is not overloaded.
4.
Check the document feeder page count for roller life.
5.
Verify the paper meets the product specifications.
6. Make sure the ADF roller door is completely closed.
7. Check the event log for 31.03.30 errors, and resolve those errors first.
ENWW
Tools for troubleshooting
331