HP (Hewlett-Packard) 4550 Printer User Manual


 
8 Contents
EN
6 Printer Interfaces
Overview ............................................127
Parallelconfiguration...................................128
EnhancedI/O(EIO)configuration .........................129
HPJetDirectprintservers............................129
AvailableenhancedI/Ointerfaces......................130
NetWarenetworks..................................130
WindowsandWindowsNTnetworks....................130
AppleTalkNetworks.................................131
UNIX/Linuxnetworks................................132
Settingnetworksecurityontheprinter...................132
Configuring the printer for the network at the printer
controlpanel ......................................133
Configuring Novell NetWare frame type parameters . . . . . . . .133
ConfiguringTCP/IPparameters........................135
Disablingnetworkprotocols(optional)...................138
7 Consumables and cleaning
Overview ............................................141
Making room around the printer for replacing consumables . . . . .142
Consumablereplacementguidelines....................143
Approximate replacement intervals for consumable items. . . . . . .144
Locatingconsumables..................................146
Environmentalcollectionprogram .........................147
Cleaningtheprinter ....................................148
Cleaningexcesstonerfromtheprinter ..................148
Cleaningthetonerdensitysensor......................149
8 Printer control panel messages
Overview ............................................151
Messagetypes........................................152
Statusmessages...................................152
Warningmessages .................................152
Attentionmessages.................................152
Criticalerrormessages..............................152
Printercontrolpanelmessages...........................153
Control panel messages for external devices . . . . . . . . . . . . .170
9 Solving problems with the printer
Overview ............................................173
Basictroubleshootingchecklist ...........................174
Paperjamlocations....................................175
Paperjamrecovery ....................................176
Commoncausesofpaperjams...........................177