Epson Stylus Pro 7500, Service Manual

Page: 34 / 274

EPSON Stylus Pro 7500 Revision A
Product Description Control Panel 34
*1 For 2 seconds after the button is pressed, the paper is fed at 1.27 mm/sec. (5.0 cps). If the
button is pressed for 2 seconds longer, the paper is fed at 12.7 mm/sec. (50.0 cps).
However, the paper can be reversed up to a maximum of 200 mm when the button is pressed
once.
*2 For 2 seconds after the button is pressed, the paper is fed at 1.27 mm/sec. (5.0 cps). If the
button is pressed for 2 seconds longer, the paper is fed at 12.7 mm/sec. (50.0 cps).
*3 During the ink drying time, ink drying is interrupted and the specified operation is performed.
LED INDICATORS
The functions of the LED’s located in the operation panel are as shown in the table below.
Paper Source +
Eject + Paper Feed
_
-----
Starts
Maintenance
Mode 2.
Paper Source +
Eject + Cleaning
-----
Firmware
Reload Mode
Table 1-19. Operation Panel Button Functions
Button (Operation
when pressed)
Function (Single)
Function (During panel
setting)
Function (+
Power ON)
Table 1-20. Operation Panel LED
LED Display Status
Operate (Green)
• On
• Flashing
• Power On state, reset, timer IC reset / NVRAM Clear
• Processing data, processing power off, fatal error
Paper Out (Red)
• On
• Flashing
• Out of paper, roll paper end, different roll paper/cut
sheet paper settings, cleaning impossible error, reset,
timer IC reset / NVRAM clear
• Paper jam, paper cutting error, paper skew error, paper
recognition error, cut sheet Eject failure, fatal error
Pause (Green)
• On
• Flashing
• Off
• Pause state, reset timer IC reset / NVRAM clear
• Ink drying time, ink processing underway, fatal error
• Panel setting mode, pause state, other errors
Ink Out (Y) (Red)
• On
• Flashing
• Ink out, no cartridge, reset, timer IC reset / NVRAM
clear
• Ink low (Y), fatal error
Ink Out (LM)
(Red)
• On
• Flashing
• Ink out, no cartridge, reset, timer IC reset / NVRAM
clear
• Ink low (LM), fatal error
Ink Out (LC) (Red)
• On
• Flashing
• Ink out, no cartridge, reset, timer IC reset / NVRAM
clear
• Ink low (LC), fatal error
Ink Out (M) (Red)
• On
• Flashing
• Ink out, no cartridge, reset, timer IC reset / NVRAM
clear
• Ink low (M), fatal error
Ink Out (C) (Red)
• On
• Flashing
• Ink out, no cartridge, reset, timer IC reset / NVRAM
clear
• Ink low (C), fatal error
Ink Out (K) (Red)
• On
• Flashing
• Ink out, no cartridge, reset, timer IC reset / NVRAM
clear
• Ink low (K), fatal error