Input Rank - Epson Stylus Pro 7600 Service Manual

EPSON Stylus Pro 7600/9600

5.2.3.3 Input Rank

When the print head has been replaced, input as the head rank the information specific
to the head for setting the optimum drive voltage.
(See Figure 5-20)
A label indicating a rank information code which consists of a numerical value
representing the characteristic values of the head has been affixed to the head already
mounted on the printer or the head newly installed
and write it in the Flash memory.
When initial filling only is to be performed after replacing the
C H E C K
Damper ASSY, select and execute
P O I N T
(p.259) menu.
5.2.3.3.1 QR Code Input
The dedicated QR code reader is necessary for "QR Code input".
C H E C K
On the service site, select and execute "Input on Panel".
P O I N T
Press [Pause] key to enter "Rank Input: QR Code".
After ink filling, the display returns to the adjustment top menu.
Input correct values when an rank error has occurred.
The relationship between indications and errors is as follows:
• "RankError (D/P)":
• "RankError (D)":
• "RankError (P)":
Adjustment
(See Figure 5-24). Input this value
"Initial charge" in "Cleaning"
Both dye and pigment are wrong.
Wrong rank for dye
Wrong rank for pigment
Rank Input :
?
Rank Input :
?
Figure 5-20. Menu Transition for Head Rank Input
Input QR Code
Input value OK
Exc. EnterKey Fill
[Enter]
Please Set Ink
[Enter]
INK CHARGING
Figure 5-21. Menu Transition for QR Code Input
Self-diagnostic Function
Press [SelecType] key to enter the mode where QR
QR Code ? Code is received on line.
Press [SelecType] key to enter the mode where code
Panel ?
is input on the panel.
RankError
RankError (D/P)
[Enter]
RankError (D)
RankError (P)
The display is returned to "Rank Input" by pressing [Pause] key.
Remember, however, that the rank has already been updated.
Displayed when the cartridge has not been installed.
Revision A
233