hp 4050N - Toner is wipping off or not adhering to labels

[tony2103]

I have hp4050n with 95,000 page count. Printing on plain paper is fine, but when it's printing on label sheet, the toner is wipping off or drop out when each label is peeling off from label sheet. I had configured the fuser mode in Menu panel as Yes and label as high temp. Please inform what's happening? your input is deeply appreciated.
Thank you
Tony

[Brian]

Tony,
Are the labels that you are using suitable for laser printers? If the labels are to smooth the toner can't fuse with the paper.