Code :
- Code: 154
- Display: Service call 154:Error
- Description: Belt unit fuse cannot be disconnected.
- Causes: Is belt unit setting proper? Does error reoccur?
- Code: 155
- Display: Service call 155:Error
- Description: Fuser unit fuse cannot be disconnected.
- Causes: Is fuser unit set properly? Does error reoccur?
- Code: 160 ... 163
- Display: Service call 160:Error ~ 163:Error
- Description: Error detected by toner sensor. (160 = Y, 161 = M, 162 = C, 163 = K) It does not occure in factory default setting.
- Causes: Is toner cartridge setting? Is toner lock lever setting? Does error reoccur?
- Code: 170, 171
- Display: Service call 170:Error 171:Error
- Description: Short circuit in fuser thermistor or open detected.
- Causes: Does error reoccur?
- Code: 172, 173
- Display: Service call 172:Error 173:Error
- Description: Abnormal temperature detected by fuser thermistor (high-temp or low temp.)
- Causes: Does error reoccur?
- Code: 174
- Display: Service call 174:Error
- Description: Short circuit in back up roller thermistor detected (at high temperature).
- Causes: Does error reoccur?
- Code: 175
- Display: Service call 175:Error
- Description: Open of back up roller thermistor detected (at low temperature).
- Causes: Does error reoccur?
- Code: 176, 177
- Display: Service call 176:Error 177:Error
- Description: Abnormal (high) temperature of back up roller thermistor detected.
- Causes: Does error reoccur?