Konica-Minolta bizhub C3351
Error Codes List page 3
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- Code: C1184
- Description: Output tray paper holding motor malfunction <bizhub C3851FS> The output tray full sensor (FSPS6) is not turned ON (blocked) and no paper are ejected on the output tray even after the lapse of a given period of time after the output tray paper holding motor (FSM6) is turned ON when returning to the home position.
- Causes: • Output tray paper holding motor (FSM6) • Output tray full sensor (FSPS6) • FS control board (FSCB)
- Remedy: 1. Check the connector between FSM6-relay CN39-FRCB CN9 for proper connection and correct as necessary. 2. Check the connector of FSM6 for proper drive coupling, and correct as necessary. 3. Check the connector between FSPS6-relay CN39-FRCB CN9 for proper connection and correct as necessary. 4. FSPS6 I/O check, sensor check • Control signal: FSCB CN9-8 • Location of electrical component: 24-W 5. FSM6 operation check • Control signal: FSCB CN9-12 to13 • Location of electrical component: 25-W 6. Replace FSM6. 7. FSCB PTC1 conduction check 8. Replace FSCB.
- Code: C1403
- Description: FNS control error <bizhub C3851FS> A control error is detect at the FS control board.
- Causes: FS control board (FSCB)
- Remedy: 1. Turn OFF the main power switch, disconnect and then connect the power cord. Wait for 10 sec. or more after connect the power cord, and turn ON the main power switch. 2. Rewrite the firmware. 3. Replace FSCB.
- Code: C2152
- Description: Transfer belt fault at initial position return The 1st transfer pressure sensor (PS9) is unable to detect "switch from retraction to pressure" or "switch from pressure to retraction" within a given period time after the 1st transfer pressure solenoid (SD1) turned ON during an initial position return.
- Causes: • Main motor (M1) • 1st transfer pressure solenoid (SD1) • 1st transfer pressure sensor (PS9) • MFP board (MFPB)
- Remedy: 1. Check the connector between M1-MFPB CN6E for proper connection and correct as necessary. 2. Check the connector of M1 for proper drive coupling and correct as necessary. 3. Check the connector between PS9-MFPB CN9E for proper connection and correct as necessary. 4. Check the connector between SD1-relay CN85-MFPB CN9E for proper connection and correct as necessary. 5. PS9 I/O check, sensor check • Control signal: MFPB CN9E-3 (ON) • Location of electrical component: 3-C 6. SD1 operation check • Control signal: MFPB CN9E-12 (REM) • Location of electrical component: 4-C 7. M1 operation check • Control signal: MFPB CN6E-4 to 7 • Location of electrical component: 2-C 8. Replace M1. 9. MFPB F4E conduction check 10. Replace MFPB.
- Code: C2153
- Description: The 1st transfer pressure sensor (PS9) does not detect “switch from pressure to retraction” within a given period time after the 1st transfer pressure solenoid (SD1) turned ON.
- Causes: • Main motor (M1) • 1st transfer pressure solenoid (SD1) • 1st transfer pressure sensor (PS9) • MFP board (MFPB)
- Remedy: 1. Check the connector between M1-MFPB CN6E for proper connection and correct as necessary. 2. Check the connector of M1 for proper drive coupling and correct as necessary. 3. Check the connector between PS9-MFPB CN9E for proper connection and correct as necessary. 4. Check the connector between SD1-relay CN85-MFPB CN9E for proper connection and correct as necessary. 5. PS9 I/O check, sensor check • Control signal: MFPB CN9E-3 (ON) • Location of electrical component: 3-C 6. SD1 operation check • Control signal: MFPB CN9E-12 (REM) • Location of electrical component: 4-C 7. M1 operation check • Control signal: MFPB CN6E-4 to 7 • Location of electrical component: 2-C 8. Replace M1. 9. MFPB F4E conduction check 10. Replace MFPB.
- Code: C2154
- Description: Transfer belt contact fault at all pressure switching The 1st transfer pressure sensor (PS9) does not detect “switch from retraction to pressure” within a given period time after the 1st transfer pressure solenoid (SD1) turned ON.
- Causes: • Main motor (M1) • 1st transfer pressure solenoid (SD1) • 1st transfer pressure sensor (PS9) • MFP board (MFPB)
- Remedy: 1. Check the connector between M1-MFPB CN6E for proper connection and correct as necessary. 2. Check the connector of M1 for proper drive coupling and correct as necessary. 3. Check the connector between PS9-MFPB CN9E for proper connection and correct as necessary. 4. Check the connector between SD1-relay CN85-MFPB CN9E for proper connection and correct as necessary. 5. PS9 I/O check, sensor check • Control signal: MFPB CN9E-3 (ON) • Location of electrical component: 3-C 6. SD1 operation check • Control signal: MFPB CN9E-12 (REM) • Location of electrical component: 4-C 7. M1 operation check • Control signal: MFPB CN6E-4 to 7 • Location of electrical component: 2-C 8. Replace M1. 9. MFPB F4E conduction check 10. Replace MFPB.
- Code: C2155
- Description: Transfer belt contact fault after K pressure established The 1st transfer pressure sensor (PS9) is turned ON (blocked) after the lamps of given time after the 1st transfer pressure solenoid (SD1) turned OFF when the release operation is finished.
- Causes: • Main motor (M1) • 1st transfer pressure solenoid (SD1) • 1st transfer pressure sensor (PS9) • MFP board (MFPB)
- Remedy: 1. Check the connector between M1-MFPB CN6E for proper connection and correct as necessary. 2. Check the connector of M1 for proper drive coupling and correct as necessary. 3. Check the connector between PS9-MFPB CN9E for proper connection and correct as necessary. 4. Check the connector between SD1-relay CN85-MFPB CN9E for proper connection and correct as necessary. 5. PS9 I/O check, sensor check • Control signal: MFPB CN9E-3 (ON) • Location of electrical component: 3-C 6. SD1 operation check • Control signal: MFPB CN9E-12 (REM) • Location of electrical component: 4-C 7. M1 operation check • Control signal: MFPB CN6E-4 to 7 • Location of electrical component: 2-C 8. Replace M1. 9. MFPB F4E conduction check 10. Replace MFPB.