Epson Stylus Pro 5000, Service Manual, Page: 34 / 780

EPSON Stylus Pro 5000 Chapter1 Product Description
Rev.A
1-22
„
Maintenance Mode 2
This operation is to input particular address “0” in the EEPROM.
•
Operation: In maintenance mode, press Cleaning SW and
then Reset SW to enter maintenance mode2.
•
Select maintenance mode2 setting item:
Reset SW
•
Select item: Eject SW
•
Setting item and LED indicator:
Reset EEPROM
→
Black ink LED is on.
•
Function: 1)In maintenance mode, press Cleaning SW and then
press Reset SW to enter this mode.
→
2)Power LED
and manual tray LED blink. Cassette 1 and 2 turn on.
→
3)Ink LED indicates current setting.
→
4)Ink LED moves left to right and return to left by
every Reset SW.
[In case of pressing Eject SW]
1)Save setting
→
2)Exit this mode
→
3)Execute one of setting mode.
CAUTION
There is only one available item in the maintenance
2. See the item on your right.
„
Reset EEPROM (Cont. from Maintenance Mode2)
There is only one item that you can actually operate in the maintenance
mode2. This function is the same reset as other EEPROM reset of other
EPSON printer products.
•
Operation: After entering maintenance mode, press Cleaning
SW, then, press Reset SW to enter maintenance
mode2. At this time, black ink LED is on.
Select maintenance mode 2 “BLACK” to clear
EEPROM.
•
Execute: Eject SW
•
Function: Pressing Eject SW clears only particular address in
the EEPROM.
•
Exit: Exit this mode by power off.
Following shows items which are actually cleared by this operation.
CHECK POINT
9
Following items are reset forcefully by executing
maintenance mode2.
„
„
Waste ink counter (protect counter) is cleared.
„
„
Total power off time(timer IC) is cleared.
„ „
Cleaning counter is cleared.
„ „
The value of Auto I/F returns to Auto(initial value).