HP LaserJet Enterprise M552 - RFU Load Error Send full RFU on <X> Port; ROM disk device failed To clear touch “OK”; ROM disk file operation failed To clear touch “OK”; ROM disk file system is full To clear touch “OK”

RFU Load Error Send full RFU on <X> Port
Description
The printer displays this message before the rmware is loaded at initialization when an error has occurred
during a rmware upgrade.
Recommended action
Resend the rmware upgrade.
ROM disk device failed To clear touch “OK”
Description
The specied device failed.
Recommended action
Touch the OK button to clear the error.
ROM disk le operation failed To clear touch “OK”
Description
A PJL command was received that attempted to perform an invalid operation, such as downloading a le to a
nonexistent directory.
Recommended action
Touch the OK button to clear the error.
ROM disk le system is full To clear touch “OK”
Description
The hard disk is full.
Recommended action
Touch the OK button to clear the error.
ROM disk is write protected To clear touch “OK”
Description
The ROM device is write protected and no new les can be written to it.
Recommended action
Touch the OK button to clear the error.
ROM disk not initialized To clear touch “OK”
Description
The le system on the ROM disk must be initialized before it can be used.
Recommended action
Initialize the le system on the ROM disk.
380 Chapter 2 Solve problems ENWW