Intermec PM23c User Manual page 119

PM23c, PM43, and PM43c Mid-Range Printer User Manual
4 Turn the printhead lift lever counterclockwise to raise the
printhead.
5 Detach the magnetic pressure arm from the printhead bracket and
disconnect the two cables from the printhead as you remove it from
the printer.
6 Connect the two printhead cables to the new printhead.
7 As you insert the new printhead bracket into the printer, make sure
the metal arms on the printhead go around the magnetic pressure
arm bar. Attach the magnetic pressure arm to the printhead.
Chapter 6 — Maintain the Printer
105