Code :
- Code: 150 ... 153
- Display: Service Call 150: Y 151: M 152: C 153: K
- Description: When a fuse could not be disconnected in the ID unit.
- Causes: Is ID unit set properly?
- Code: 154
- Display: Service Call 154: Error
- Description: When belt unit fuse cannot be disconnected.
- Causes: Is belt unit set properly?
- Code: 155
- Display: Service Call 155: Error
- Description: When fuser unit fuse cannot be disconnected.
- Causes: Is fuser unit set properly?
- Code: 160 ... 163
- Display: Service Call 160: Y Toner 161: M Toner 162: C Toner 163: K Toner
- Description: Error detected by toner sensor.
- Causes: 1) Is error message displayed? 2) Does error reoccur?
- Code: 170 ... 175
- Display: Service Call 170: Error 171: Error 174: Error 175: Error
- Description: Short circuit in fuser thermistor or open detected (high temp. or low temp.)
- Causes: 1) Is error message displayed? 2) Does error reoccur?
- Code: 172, 176
- Display: Service Call 172: Error 176: Error
- Description: Thermistor indicates high-temperature error.
- Causes: 1) Is error message displayed? 2) Does error reoccur?
- Code: 173, 177
- Display: Service Call 173: Error 177: Error
- Description: Thermistor indicates low-temperature error.
- Causes: 1) Is error message displayed? 2) Does error reoccur?
- Code: 179
- Display: Service Call 179: Error
- Description: Wrong fuser standard.
- Causes: 1) Does fuser match with model and power voltage? 2) Error reoccurs after setting fuser properly.