Preventive and Corrective Maintenance
13291L-001 Rev. A S4M Maintenance Manual 10/27/05
Remove the Print Mechanism
Connect yourself to an antistatic device.
2. See RRP No. 1 on page 122 and remove the electronics cover.
3. See Figure 60. Rotate the printhead pressure dials to the #1 position.
Figure 60 • Locate the Printhead Pressure Knobs
Caution • Observe proper electrostatic safety precautions when handling
static-sensitive components such as circuit boards and printheads.
1Position number one
2Position number four
4Printhead pressure dials (2)