USING THE E-43A 32
6 If you printed the Test Page, examine the quality of the page.
If the Test Page prints, you know the E-43A is functional and the connection between the
E-43A and the copier/printer is working. If the Test Page fails to print, look up printing
problems in the Troubleshooting table on page 112.
When you examine the Test Page, keep in mind the following:
• All color patches should be visible, even though they may be very faint in the 5% and 2%
range.
• Each color’s patch set should show uniform gradation from patch to patch as the color
lightens from 100% to 0%.
Poor image or color quality may indicate a need to calibrate the system or service the copier/
printer. Information on the Test Page includes the date and time of the last calibration, so the
Test Page can be kept for future reference. For more information, look up printing problems
on page 112, or see Color Printing from the user documentation set.
Network status LEDs
Two LEDs next to the Ethernet connector indicate the network speed. When a data transfer
occurs between the E-43A and the network, the appropriate LED(s) blink to indicate network
activity. For additional network information, see Configuration and Setup, which is part of the
user documentation set.
NOTE: Network connectivity is supported only through the upper RJ-45 port on the E-43A
connector panel. The lower port is the scan interface. The network and scan cables look
similar, but are not interchangeable. Make sure not to swap the cables. (For the correct
connections, see page 38).
Starting, shutting down, restarting, and rebooting
The customer will generally leave the E-43A on all of the time. Remember that when the
E-43A is powered off, network access to the copier/printer is interrupted. Power off the E-43A
when you need to service it and before you remove or attach any cables to it.
NOTE: Use the reset button on the front of the E-43A only if the system is unresponsive to
keyboard or mouse actions (if available).
Network link speed LED 1 LED 2
10 Megabits/second Off Green
100 Megabits/second Green Green
1000 Megabits/second Amber Green
LED 2
LED 1
Ethernet network port
(Upper RJ-45)
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