Microcom 428T - Manual (Page 200)

Printer Maintenance Chapter 10
10-2 428T Operator’s Manual- 880037-0141
A thermal printer card is the quickest and easiest way to clean the print head, drive roller,
and peel edge all at the same time. Follow the steps below for the proper cleaning
procedure.
1. Remove any installed media.
2. Dampen both sides, on one end, of the cleaning card with isopropyl alcohol or use a
pre-moistened cleaning card.
3. Release the printhead assembly to insert the cleaning card under the printhead.
Figure 10-1 Releasing the Printhead Assembly
Figure 10-2 Rotate the Printhead Assembly to the Open Position