Pitney Bowes DM300c Operator's Manual page 173

Printer Maintenance (cont'd)
Replacing the Print Head (continued)
6. Pull up and remove the black cap on the new print head (if
present). Also remove the protective tape from the bottom.
7. Squeeze the two gray tabs on either side of the new print head
and slightly angle the print head while sliding it back into its holder.
8. Push the print head back into place. You should hear a click
when it is seated correctly.
9. Replace the ink tank cartridge. Follow steps 5 - 10 in Replacing
the Ink Tank Cartridge in this chapter for more information.
SV62261 Rev. C
12 • Maintenance
12-9