Swatch book color matching............................................................................................

100

7 Maintenance

 

Managing the print cartridge..................................................................................................

102

HP print cartridges...........................................................................................................

102

Non-HP print cartridges...................................................................................................

102

Print cartridge authentication...........................................................................................

102

HP fraud hotline...............................................................................................................

102

Print cartridge storage.....................................................................................................

102

Print cartridge life expectancy.........................................................................................

103

Checking the print cartridge life.......................................................................................

103

Changing print cartridges.......................................................................................................

104

To change the print cartridge..........................................................................................

105

Replacing supplies.................................................................................................................

108

Locating supplies.............................................................................................................

108

Supply replacement guidelines.......................................................................................

108

Making room around the printer for replacing supplies...................................................

109

Approximate replacement intervals for supplies.............................................................

109

Configuring e-mail alerts........................................................................................................

110

Periodic cleaning....................................................................................................................

111

When to clean the OHT sensor.......................................................................................

111

To clean the OHT sensor................................................................................................

111

8 Problemsolving

 

Basic troubleshooting checklist..............................................................................................

114

Factors affecting printer performance.............................................................................

114

Control panel message types................................................................................................

115

Status messages.............................................................................................................

115

Warning messages..........................................................................................................

115

Error messages...............................................................................................................

115

Critical error messages....................................................................................................

115

Control panel messages........................................................................................................

116

Paper jams.............................................................................................................................

140

Paper jam recovery.........................................................................................................

140

Common causes of paper jams.............................................................................................

142

Clearing paper jams...............................................................................................................

144

Jam in Tray 1 or Tray 2...................................................................................................

144

Jam in Tray 3 or Tray 4...................................................................................................

148

Jams in the top cover......................................................................................................

153

Jam in paper input path or paper path............................................................................

158

Jam in duplex path..........................................................................................................

161

Paper handling problems.......................................................................................................

164

Printer response problems.....................................................................................................

171

Printer control panel problems...............................................................................................

175

Color printing problems..........................................................................................................

176

Incorrect printer output...........................................................................................................

178

Guidelines for printing with different fonts.......................................................................

179

Software application problems...............................................................................................

180

Print quality troubleshooting...................................................................................................

181

Print quality problems associated with paper..................................................................

181

Overhead transparency defects......................................................................................

181

Print quality problems associated with the environment.................................................

182

Print quality problems associated with jams...................................................................

182

Print quality problems associated with maintenance......................................................

182

Print quality troubleshooting pages.................................................................................

182

vi

ENWW