
v
Section V Appendixes
A Safety and legal 48
Choosing a location .............................................................................................48
Important information...........................................................................................49
Safety precautions.........................................................................................49
IEC60825-1+A2:2001 Specification ..............................................................52
Disconnect device .........................................................................................52
Wiring information (U.K. only)........................................................................52
LAN connection .............................................................................................53
Radio interference .........................................................................................53
EU Directive 2002/96/EC and EN50419........................................................53
EU Directive 2006/66/EC - Removing or Replacing the Battery....................53
Important safety instructions..........................................................................54
Legal limitations for copying ..........................................................................55
Trademarks ...................................................................................................56
BOptions 57
Optional paper tray ..............................................................................................57
Installing the optional paper tray....................................................................57
Memory board......................................................................................................60
Installing extra memory .................................................................................60
C Troubleshooting and routine maintenance 62
Troubleshooting...................................................................................................62
Solutions to common problems .....................................................................62
Improving the print quality....................................................................................68
Error and maintenance messages.......................................................................79
Document jams..............................................................................................84
Paper jams ....................................................................................................85
Routine maintenance...........................................................................................95
Cleaning the outside of the machine .............................................................95
Cleaning the scanner.....................................................................................96
Cleaning the laser scanner windows .............................................................97
Cleaning the corona wires ...........................................................................102
Cleaning the drum unit ................................................................................105
Replacing the consumable items.......................................................................113
Replacing a toner cartridge .........................................................................115
Replacing the drum unit...............................................................................120
Replacing the belt unit.................................................................................127
Replacing the waste toner box ....................................................................132
How to change the LCD Language....................................................................137
Packing and shipping the machine....................................................................138
Repacking the machine...............................................................................139
Machine information ..........................................................................................146
Checking the serial number.........................................................................146
Checking the page counters........................................................................146
Checking the remaining life of parts ............................................................146