Xerox Phaser 3635 - Manual (Page 171)

10 Paper and other Media
Xerox Phaser 3635 User Guide 165
CAUTION: Exposed areas can cause labels to peel off during printing, which
can cause paper jams. Exposed adhesive can also cause damage to machine
components.
• Do not feed a sheet of labels through the machine more than once. The
adhesive backing is designed for one pass through the machine.
• Do not use labels that are separating from the backing sheet or are wrinkled,
bubbled, or otherwise damaged.