Chapter 6 — Maintain the Printer
102 PM23c, PM43, and PM43c Mid-Range Printer User Manual
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.
8 Replace the media (and ribbon) in the printer.
9 Turn the printhead lift lever clockwise to lower it.
10 Close the media cover, reconnect power, and turn on the printer.
Replace the Platen Roller
If the printer platen roller gets damaged or wears out, it is easy to
replace.
On the PM43 printer, you can store a spare platen roller in the holder
located under the media holder. Just insert the platen roller as you
would into the printer and then turn the latch counterclockwise to
secure it to the printer base.
1 Turn the printer off and disconnect the printer from power.
2 Open the media cover.
3 Remove the media.
4 Turn the printhead lift lever counterclockwise to raise the
printhead.