Chapter 6 — Maintain the Printer
120
4 Press the roller latches apart and tilt them up.
5 Pull the latches up to remove the platen roller from the printer.
6 Remove any adhesive residue from the roller with a cotton swab
moistened with isopropyl alcohol.
7 Reverse Steps 4 and 5 to install the roller.
PC23 and PC43 Desktop Printer User Manual