Service Manual
Page 20
... LAYOUT 7-2 3. INSTALLATION PROCEDURE 7-9 7. SERVICE CALL CONDITION 6-7 2.1 SC Code E-1: Exposure Lamp Abnormal 6-7 2.2 SC Code E-2: Fusing Thermofuse Open 6-7 2.3 SC Code E-3: Hot Roller Thermistor Open 6-8 2.4 SC Code E-4: Hot Roller Thermistor Short 6-8 2.5 SC Code E-5: Pressure Roller Thermistor Open 6-8 2.6 SC Code E-6: Pressure Roller Thermistor Short 6-9 2.7 SC Code E-7: Fusing Overheat 6-9 2.8 SC Code E-8: Fusing Warm-up Error 6-10 2.9 SC Code E-9: Toner Density Sensor Abnormal 6-10 2.10 SC...
... LAYOUT 7-2 3. INSTALLATION PROCEDURE 7-9 7. SERVICE CALL CONDITION 6-7 2.1 SC Code E-1: Exposure Lamp Abnormal 6-7 2.2 SC Code E-2: Fusing Thermofuse Open 6-7 2.3 SC Code E-3: Hot Roller Thermistor Open 6-8 2.4 SC Code E-4: Hot Roller Thermistor Short 6-8 2.5 SC Code E-5: Pressure Roller Thermistor Open 6-8 2.6 SC Code E-6: Pressure Roller Thermistor Short 6-9 2.7 SC Code E-7: Fusing Overheat 6-9 2.8 SC Code E-8: Fusing Warm-up Error 6-10 2.9 SC Code E-9: Toner Density Sensor Abnormal 6-10 2.10 SC...
Service Manual
Page 109
... 94 Not Used to 99 Function Displays the locations of service calls E = XXX (SC) by location. error code) ↓ E2 = XX (1 before the last error code) ↓ E3 = XX (2 before the last error code) ↓ E4 = XX (3 before the last error code) ↓ E5 = XX (4 before the last jam) ↓ Beeper (XX = Jam Location) Displays the total number...
... 94 Not Used to 99 Function Displays the locations of service calls E = XXX (SC) by location. error code) ↓ E2 = XX (1 before the last error code) ↓ E3 = XX (2 before the last error code) ↓ E4 = XX (3 before the last error code) ↓ E5 = XX (4 before the last jam) ↓ Beeper (XX = Jam Location) Displays the total number...
Service Manual
Page 188
NOTE: This condition is turned on. 2.8 SC Code E-8: Fusing Warm-up Error -DefinitionThe temperature detected by the hot roller thermistor does not reach the target ready temperature within 12 minutes after main switch is not detected until ... SM Hot roller thermistor Fusing lamp Fusing thermofuse AC drive board (T202-2, RA201-T4) Main board (CN106-A2, -A5, -B11, -B14, -B15) AC harness 2.9 SC Code E-9: Toner Density Sensor Abnormal -DefinitionThe toner density sensor voltage is less than 0.5 volts or more than 4.5 volts.
NOTE: This condition is turned on. 2.8 SC Code E-8: Fusing Warm-up Error -DefinitionThe temperature detected by the hot roller thermistor does not reach the target ready temperature within 12 minutes after main switch is not detected until ... SM Hot roller thermistor Fusing lamp Fusing thermofuse AC drive board (T202-2, RA201-T4) Main board (CN106-A2, -A5, -B11, -B14, -B15) AC harness 2.9 SC Code E-9: Toner Density Sensor Abnormal -DefinitionThe toner density sensor voltage is less than 0.5 volts or more than 4.5 volts.
Service Manual
Page 189
... density sensor Developer Flow of the main motor drive Main board (CN106-A12, -A13) 2.11 SC Code E-11: Toner Density Sensor adjustment Error -DefinitionThe toner density sensor voltage cannot be adjusted to its next initialization. 2.10 SC Code E-10: Main Motor Abnormal -DefinitionThe main board does not receive a signal from the main motor...
... density sensor Developer Flow of the main motor drive Main board (CN106-A12, -A13) 2.11 SC Code E-11: Toner Density Sensor adjustment Error -DefinitionThe toner density sensor voltage cannot be adjusted to its next initialization. 2.10 SC Code E-10: Main Motor Abnormal -DefinitionThe main board does not receive a signal from the main motor...
Service Manual
Page 313
... 6.1.6 PAPER CREASING 6.2 SERVICE CALL CONDITIONS 6-1 6.2.1 SC CODE DESCRIPTIONS 6-1 SC Code E-1: Exposure Lamp Abnormal 6-1 SC Code E-2: Fusing Thermofuse Open 6-1 SC Code E-3: Hot Roller Thermistor Open 6-1 SC Code E-4: Hot Roller Thermistor Short 6-2 SC Code E-5: Pressure Roller Thermistor Open 6-2 SC Code E-6: Pressure Roller Thermistor Short 6-2 SC Code E-7: Fusing Overheat 6-2 SC Code E-8: Fusing Warm-up Error 6-3 SC Code E-9: Toner Density Sensor Abnormal 6-3 SM v B047/B048...
... 6.1.6 PAPER CREASING 6.2 SERVICE CALL CONDITIONS 6-1 6.2.1 SC CODE DESCRIPTIONS 6-1 SC Code E-1: Exposure Lamp Abnormal 6-1 SC Code E-2: Fusing Thermofuse Open 6-1 SC Code E-3: Hot Roller Thermistor Open 6-1 SC Code E-4: Hot Roller Thermistor Short 6-2 SC Code E-5: Pressure Roller Thermistor Open 6-2 SC Code E-6: Pressure Roller Thermistor Short 6-2 SC Code E-7: Fusing Overheat 6-2 SC Code E-8: Fusing Warm-up Error 6-3 SC Code E-9: Toner Density Sensor Abnormal 6-3 SM v B047/B048...
Service Manual
Page 314
... 7-6 3. OVERALL MACHINE INFORMATION 7-1 1.1 SPECIFICATIONS 7-1 1.2 ELECTRICAL COMPONENT DESCRIPTIONS 7-2 2. SC Code E-10: Main Motor Abnormal 6-3 SC Code E-11: Toner Density Sensor Adjustment Error 6-3 SC Code E-13: Total Counter Abnormal 6-4 SC Code E-14: Zero Cross Signal Detection Abnormal 6-4 SC Code E-15: Main Switch Abnormal 6-4 SC Code E-17: Unstable Fusing Temperature 6-4 SC Code E-18: Fusing Lamp Continuous Light 6-4 6.3 BLOWN FUSE TABLE 6-5 6.3.1 POWER...
... 7-6 3. OVERALL MACHINE INFORMATION 7-1 1.1 SPECIFICATIONS 7-1 1.2 ELECTRICAL COMPONENT DESCRIPTIONS 7-2 2. SC Code E-10: Main Motor Abnormal 6-3 SC Code E-11: Toner Density Sensor Adjustment Error 6-3 SC Code E-13: Total Counter Abnormal 6-4 SC Code E-14: Zero Cross Signal Detection Abnormal 6-4 SC Code E-15: Main Switch Abnormal 6-4 SC Code E-17: Unstable Fusing Temperature 6-4 SC Code E-18: Fusing Lamp Continuous Light 6-4 6.3 BLOWN FUSE TABLE 6-5 6.3.1 POWER...
Service Manual
Page 415
...). Points to Check • Toner density sensor • Flow of the main motor drive • Main board (CN103-1, -2) SC Code E-11: Toner Density Sensor Adjustment Error Definition The new developer initialization process cannot adjust the toner density sensor voltage to Check • Hot roller thermistor • Fusing lamp &#... • Main motor • Mechanical interference of the developer at least 251 copies are made. SERVICE CALL CONDITIONS SC Code E-8: Fusing Warm-up Error Definition After turning on , but the main board does not receive a signal from the motor for two seconds.
...). Points to Check • Toner density sensor • Flow of the main motor drive • Main board (CN103-1, -2) SC Code E-11: Toner Density Sensor Adjustment Error Definition The new developer initialization process cannot adjust the toner density sensor voltage to Check • Hot roller thermistor • Fusing lamp &#... • Main motor • Mechanical interference of the developer at least 251 copies are made. SERVICE CALL CONDITIONS SC Code E-8: Fusing Warm-up Error Definition After turning on , but the main board does not receive a signal from the motor for two seconds.
