Service manual

EPSON Stylus COLOR 480 Revision B
Disassembly and Assembly Disassembly 74
Figure 4-7.
Printhead installing the position pin & the grounding plate.
n Tightening Torque for screw
• C.B.P-TITE 3x8 screw for printhead: 6+/1kgf.cm
ADJUSTM ENT
REQUIRED
When the Printhead is replaced with a new one, following
adjustments must be performed in the order below: Refer to
Page108.
1. Initial ink charge
2. Printhead ID input
3. Bi-d adjustment
When the Printhead is removed and reinstalled, only the following
adjustment is required. Refer to Page106.
1. Head cleaning
2. Bi-d adjustment
Head grounding plate
Head installing position pins