Oki lan 6020E - Manual (Page 23)

Hardware Installation
I - 13
Section I - Hardware Installation
OKI OkiLAN 6020e User’s Guide
LED Display
Green indicator is flashing slowly (1 timer/sec);
the OkiLAN 6020e is trying to print a job.
Problem
The printer is malfunctioning or does not have sufficient
paper or toner.
Solution
Verify that the printer is not showing any errors and has
sufficient paper and toner.
LED Display
Red indicator is stays red for more than 30 seconds
Problem
The printer server has failed the Power On Self Test.
Solution
The OkiLAN 6020e will try to print a configuration
sheet on the printer with more information.
Failing the self test can be caused by any of the follow-
ing:
a) The printer is malfunctioning. Unplug the OkiLAN
6020e from the printer and unplug the power adapter.
Reconnect the OkiLAN 6020e and the power
adapter. If the OkiLAN 6020e still fails the self test,
continue below.
b) The OkiLAN 6020e power supply has failed or there
is a hardware problem. Contact Okidata Customer
Support for replacement information.