Table 24 LCD Message Troubleshooting Table (H-Series)
Displayed Message
DIAGNOSTIC
PASSED
DO NOT POWER OFF
278
Can User
Explanation
Correct?
No
Status message: the printer
passed its memory and
hardware initialization tests.
No
Status message: The printer
is performing an operation
that must be completed
before you can cycle power.
Solution
No action is required.
No action is required, but do not
power off the printer until the
operation is complete.