Epson Stylus Pro 7400 - Page 82

EPSON Stylus Pro 7400/7800/9400/9800 Revision B
Product Description Control Panel 82
1.4.4.25 Maintenance Tank Counter
The “Maintenance Tank” in the PRINTER STATUS menu displays available space in
the Maintenance Tank.
NOTE: Maintenance Tank total capacity = 1300 g
 Warning
If the remaining capacity of the tank becomes less than 10 %, the printer causes
“Maintenance Tank Near Full” error flashing the Ink Check LED.
 Error
A “Maintenance Tank Full” error occurs when the available capacity becomes 0 %
and the Ink Check LED lihgts.
 Counter clear
It is cleared by replacing maintenance tank.
1.4.4.26 (Ink and Paper) Usage Counter
The “Usage Count” in the PRINTER STATUS menu displays a cumulative amount of
consumed ink or paper.
 Ink usage counter
A cumulative amount of ink consumed by the following operations is displayed by
the milliliter.
 Performing print jobs (regardless of completion/interruption of the jobs)
 Flashing operations
 Cleaning operations
NOTE • The printer sums up the amount of ink consumed by IR command.
• “---” is displayed if the corresponding value cannot be obtained.
 Paper usage counter
A cumulative amount of paper used for printing (includes automatic paper feed
amount, not includes the amount of manual feed) is displayed by the centimeter.
NOTE • The printer sums up paper feed amounts performed by JS to JE commands.
• “---” is displayed if the corresponding value cannot be obtained.
Table 1-44. Available Space of the Maintenance Tank
Free space Panel display Ink Check LED
100 to 81 % E∗∗∗∗∗FOFF
80 to 61 % E∗∗∗∗ F OFF
60 to 41 % E∗∗∗ FOFF
40 to 21 % E∗∗ F OFF
20 to 10 % E∗ FOFF
Less than 10 % nn % Flashing
Maintenance tank full 0 % ON