Unsupported toner cartridge service check .......................................................................................................126
Printer/cartridge mismatch service check ...........................................................................................................127
Unsupported imaging unit service check ............................................................................................................127
Imaging unit smart chip contact service check ..................................................................................................128
Toner smart chip compatibility service check.....................................................................................................128
Imaging chip compatibility service check............................................................................................................129
Media size mismatch service check......................................................................................................................129
Supplies mismatch service check..........................................................................................................................130
Insucient memory service check .........................................................................................................................131
Flash full service check..............................................................................................................................................131
Maintenance kit service check ...............................................................................................................................132
Imaging unit low service check ..............................................................................................................................132
Toner cartridge low service check.........................................................................................................................132
Hard disk failure service check ..............................................................................................................................133
Printer hardware errors.................................................................................................................................. 134
111 errors........................................................................................................................................................................134
121 errors.......................................................................................................................................................................138
126 errors......................................................................................................................................................................140
132 errors.......................................................................................................................................................................141
133 errors ......................................................................................................................................................................142
140 errors......................................................................................................................................................................143
146 errors......................................................................................................................................................................144
155 errors......................................................................................................................................................................144
171 errors .......................................................................................................................................................................146
ACM service check ....................................................................................................................................................147
Procedure before starting the 9yy service checks ........................................................................................... 147
900 errors ....................................................................................................................................................................149
912 errors......................................................................................................................................................................152
94y errors .....................................................................................................................................................................152
950–958 errors ..........................................................................................................................................................153
959 errors.....................................................................................................................................................................155
96y errors .....................................................................................................................................................................156
97y errors .....................................................................................................................................................................157
98y errors .....................................................................................................................................................................158
99y errors .....................................................................................................................................................................159
Input option hardware errors........................................................................................................................160
3yy error messages ...................................................................................................................................................160
Option tray pick/lift motor service check .............................................................................................................162
Option tray separator/pass through motor service check...............................................................................162
Option tray ACM motor service check..................................................................................................................163
Option tray controller card service check............................................................................................................163
Other symptoms...............................................................................................................................................164
Base printer symptoms .............................................................................................................................................164
Dead machine service check..................................................................................................................................164
4514-6xx
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