Epson Stylus Pro 10000 Series, Service Manual

Page: 227 / 323

EPSON Stylus Pro 10000/10000CF Revision B
Adjustment Self-Diagnostics 227
5.3.4 Adjustment
Perform the mechanical adjustment (Head slant) and firmware parameter adjustment.
All of adjustment items are adjusted at the factory. Head cleaning with wash I/C cartridge,
head rank input, ink charge and print position adjustment are necessary when print head is
replaced. CW and Bi-D adjustment is required when the miss alignment occur with print
position, because of platen height change. paper feeding adjustment (Refer to described on
paragraph 5.2.3.11) is necessary when the paper feed differences.
Following table showing adjustment items.
Capping and flashing position adjustment is not required even if the related adjustment
menu appear during the adjustment.
Table 5-13.
Item Description
Skew adjustment Perform the paper feeding and detect the skew with sensor.
Head rank input
Input the characteristic of print head.(Data is indicated on the
head.)perform the ink charge after the input.
Head nozzle check Ensure the condition with test print.
Dot missing offset
adjustment
Input the offset value.
Dot missing detector Print the result of dot missing.
A13 slant adjustment Check the head slant with sample.(Mechanical adjustment)
A123 slant adjustment Check the head slant with sample.(Mechanical adjustment)
B123 slant adjustment Check the head slant with sample.(Mechanical adjustment)
Bi-D adjustment Adjust the position with Bi-D printing.
Head LR adjustment Adjust the position with Uni-D printing.
paper feeding adjustment Correct the paper feed according to the paper type.
Top and bottom
adjustment
Set the top and bottom margin.
Rear sensor position Adjust the position by using cut sheet.
Print test pattern Head nozzle, adjustment pattern
Print head Wash Use wash I/C cartridge
Counter clear Clear the various software counter
Table 5-13.
Item Description