Name: Ricoh MP C2504
Brand: Ricoh
Rating: 4 (1 reviews)

To Next Page

To Previous Page

SC No. Type Error Name/Error Condition/Major Cause/Solution

SC561-05 D Pressure Roller Thermistor (Center) Disconnection (Low Power)

Below 0 degree C detected for 20 sec continuously.

Detection period 0.1 sec, detection count: 10 times or more.

• Non-contact thermistor disconnection

• Connector disconnected

• Harness disconnection in the fusing unit

• Harness disconnection between the fusing unit and the BCU or the

PSU (AC controller board)

• BCU defective

• Fusing lamp defective

• AC controller board defective

1. Check the power supply voltage and reconnect the cable to the

outlet. (-05 only)

2. Reconnect the connectors (between the fusing unit and the BCU).

3. Replace the thermistor.

4. Replace the fusing unit.

5. Replace the harness between the fusing unit and the BCU or the PSU

(AC controller board).

6. Replace the BCU.

7. Replace the fusing sleeve belt unit.

8. Replace the PSU (AC controller board).

SC No. Type Error Name/Error Condition/Major Cause/Solution

SC562-02 A Pressure Roller Thermistor (Center) Does Not Reload

SC562-05 D Pressure Roller Thermistor (Center) Does Not Reload (Low Power)

6. Troubleshooting

840

Questions and Answers:

Need help?

Do you have a question about the Ricoh MP C2504 and is the answer not in the manual?

Ricoh MP C2504 Specifications

General