Signal Check; Example Of Signal Check Result Screen - Epson AcuLaser CX11 Service Manual

EPSON AcuLaser CX11/CX11F

3.3.2.5 Signal Check

This function is intended for use in the paticular purpose; filing
C A U T I O N
application for the use of the fax machine, machine test or license
test with a common carrier present.
Relay ON/OFF test and the signal transmission test of the fax unit are performed by
entering the check code and the parameter with the numeric keypad.
When you select "Signal Check" and press [Right], the screen as shown below will be
displayed. Select (Highlight) "Parameter" and press [Right] to proceed to the entry
screen. When the check is in progress, "Running" is displayed on the panel. "OK" is
displayed when the process is completed normally, "NG" is displayed with numbers
that indicate the error when failed to perform the process.
TROUBLESHOOTING

Example of Signal Check Result Screen

When a Check Code and
Setting is Entered
When the Check Result
is Normal
Note : For items other than Sub Code=103 (relay 1-2 setting) and Sub Code=104 (phone line
initialization), the process is continued in the fax unit until the [Stop] button is pressed.
Press the [Stop] button to cancel the process. Once the process is over, press [Stop]
button to return to the Fax Maintenance initial screen.
MFP Maintenance Mode
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Signal Check in
Progress
When the Check Result
is Abnormal
Revision B
142