HP (Hewlett-Packard) LJ 4000T Printer User Manual


 
56 Chapter 1 Control-panel messages EN
The product has detected a power failure and has also detected unsent
faxes. Once the product resends the faxes, the product will return to the
Ready state.
The DIMM in the indicated slot has failed.
Turn off the product and check the indicated DIMM.
1 Check that the parallel cable is securely connected between the
product and the computer.
2 If the problem persists, unplug the power cord from the power
source for 10 seconds, and then reconnect the power cord.
3 If the problems persists, replace the formatter.
1 Check that the parallel cable is securely connected between the
product and the computer.
2 If the problem persists, unplug the power cord from the power
source for 5 seconds, and then reconnect the power cord.
3 If the problems persists, replace the formatter.
1 Verify that the printer door is closed.
2 Check the toner cartridge for proper installation.
Power fail recover/Send: [fax number]
Power off/Check DIMM #[1-3]
Printer comm error
Printer comm error^1
Printer cover open or no cartridge