Epson Stylus Pro 7400 Service Manual page 37

EPSON Stylus Pro 7400/7800/9400/9800
1.4.1.2 Buttons
Button
Power Turns the power ON or OFF
Pause
Stops or restarts the printer
Waiting for paper initialization
Menu
During printing
Changes the panel display to the Status
When Not printing
Shifts the printer into the Panel Setting Mode
Paper Select
During printing
Does not function
When Not printing
Changes the paper type
Paper Feed * 6
When roll paper is set
Back-feeds the roll paper
*Does not work when roll paper is not set
When releasing the paper set lever
Increases suction of the Paper Suction fan
Paper Feed * 6
When roll paper is set
Feeds the roll paper
*Does not work when roll paper is not set
When releasing the paper set lever
Decreases suction of the Paper Suction fan
When A4 to A3+ sized cut sheet is manually loaded
Feeds the cut sheet
When a cut sheet is set
Ejects the cut sheet
Product Description
Table 1-27. Button Functions
Functions
Normal One Press
* 2
operation* 3
trigger* 3
Menu* 3
* 3
Control Panel
Hold Down for Three Seconds*
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Reset
When the paper thickness sensor detects less than 0.8mm.
Runs a head cleaning* 4
When the paper thickness sensor detects 0.8mm or more
Runs a cleaning after a cleaning unavailable error is
removed.
* When the paper thickness sensor detects 0.8mm or more
during printing.
Does not function
Execute the Cutter Replacement Sequence*
When roll paper is set
Performs high-speed back-feeding of the roll paper
*Does not work when roll paper is not set
When roll paper is set
Performs high-speed feeding of the roll paper
*Does not work when roll paper is not set
Function at the
panel setting
1
Power OFF
Interrupts panel
setting
Moves to the next
menu item
5 Moves to the
previous menu
item
Increases the
setting value
Decreases the
setting value
Continued to next page
Revision B
Function
(+ Power On)
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Maintenance
mode
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