Oki ES4192dn User Manual - page 567
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Checking an Error Message (Error Message Search)
If an error occurs in this machine, an error message and/or an error code (a 3-digit number) is displayed on the operator panel.
In such a case, the
(STATUS) button lights up or flashes.
If you are not sure how to solve a problem, enter the error message or error code into "Error Message Search", and then check the error
cause and its solution.
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