Epson Stylus Pro 7400, Service Manual

Page: 70 / 428

EPSON Stylus Pro 7400/7800/9400/9800 Revision B
Product Description Control Panel 70
1.4.4.13 Refresh Margin
This function is used to feed paper by the amount of “minimum cut length” and cut it
before starting the next print job after making a 4-side borderless print. Ink smudges or
printed image left on the top edge of the paper due to the 4-side borderless printing are
cut off to “refresh” the top edge for the next job.
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Refresh Margin menu
1.4.4.14 Auto Nozzle Check
The printer automatically checks nozzles for clogging before starting each print job
when this is set to ON with the
“1.4.4.15 Auto Cleaning” (p.71) also set to ON. This
function is useful when performing a lot of print jobs taking many hours or a day and
the user has no time to check the nozzle clogging.
A JS command triggers the “Auto Nozzle Check”. The printer does not perform the
check if the print job does not include the JS command. When the printer runs out of
paper at the time of the “Auto Nozzle Check”, it causes “Paper Out” error and waits
paper for being loaded.
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Auto Nozzle Check menu
Setting
Setting
REFRESH MARGIN
ON
OFF
REFRESH MARGIN
ON
OFF
PRINTER SETUP
CUTTER ADJUSTMENT
REFRESH MARGIN
AUTO NOZZLE CHECK
Setting
Setting
AUTO NOZZLE CHECK
OFF
ON
AUTO NOZZLE CHECK
OFF
ON
PRINTER SETUP
REFRESH MARGIN
AUTO NOZZLE CHECK
AUTO CLEANING