Preventive and Corrective Maintenance
Printhead Upgrade Option
10/27/05 S4M Maintenance Manual 13291L-001 Rev. A
Remove the Printhead
1. Open the media door.
2. See Figure 39. Rotate the two printhead pressure dials to the #1 position.
Figure 39 • Locate the Printhead Pressure Dials
3. See Figure 40. Remove the thumbscrew to loosen the printhead fork assembly.
Unlatch the print mechanism and lift and latch it in the open position.
1Position number one
2Position number four
4Printhead pressure dials (2)
Caution • Be sure the printhead is fully open and latched in the open position.