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Table 7-2 Mopier Messages,
continued
If the following errors persist, call your HP-authorized service provider.
Message Description Recommended Action
55.xx ERROR
PRESS SELECT KEY
Mopier command error;
commands cannot be exchanged
between the print engine and its
formatter board.
Press [Select]*] to resume
operation. If necessary turn
the mopier OFF and then ON.
56.x ERROR
PRESS SELECT KEY
An invalid input
source/destination output
bin has been requested.
Press [Select[*] to resume
operation.
56.1 Invalid input source
56.2 Invalid output destination
(for example, improper media size
being sent to duplexer)
Correct invalid request(s).
If necessary turn the mopier
OFF and then ON.
57.x FAN FAILURE
CALL SERVICE
One of the cooling fans has failed. Turn mopier off and call
service immediately.
Do not operate with this
condition.
58.x PRINTER ERROR
CYCLE POWER
One of the input paper tray lifters
has failed.
Press [Select]*] to resume
operation. Note: the tray
indicated by this error will be
ignored until the next time the
printer is turned off then on
again.
59.x PRINTER ERROR
CYCLE POWER
There is a problem with the main
motor.
Turn the mopier OFF then ON
again.
Continued on the next page.
7
Maintenance &
Troubleshooting
EN Maintenance and Troubleshooting 7-43