HP LaserJet Enterprise 600 M602n Printer (CE991A#BGJ)

Error Codes and Support


41.03.YZ Unexpected size in envelope feeder To use another tray touch"Options"

Error Description:

The product detected a different paper size than expected. ◦ Y = 0 Size mismatch. Detected media is longer or shorter than expected. ◦ Y = A Size mismatch. Detected media too long. ◦ Y = B Size mismatch. Detected media too short. ◦ Y = C Size mismatc


Make sure that the feeder is loaded with the correct paper size and that the sliding paper guides are correctly adjusted. Use the Tray/Bin manual sensor test to verify that the envelope feeder paper sensor (PS1802) is correctly functioning. If the error persists, replace the envelope feeder.

Call for Assistance 844-755-3000