Invalid engine code
Light pattern
Invalid network code
Light pattern
Meaning
The code in an internal
print server has not
been programmed, or
the programmed code is
not valid.
Meaning
The code in an internal
print server has not
been programmed, or
the programmed code is
not valid.
Diagnostics—E238, E240, and E240n
Action
Download valid engine code
to the internal print server.
Action
Download valid network code
to the internal print server.
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