Ricoh MP C2504 - Recovery Check Procedure; Adjustment after Recovery

5. Check the TM/ID sensor for malfunctions, and recover or replace it if there are any defects.
6. Check the harness. Replace the harness if it is disconnected, or damaged.
7. If the SC is not cleared even after performing steps 1 to 6, replace the BCU
Recovery Check Procedure
1. Execute Vsg adjustment with SP3-320-001(Vsg Adj: Execute :P Sensor).
2. Check the result with SP3-323-001(Vsg Adj OK?: Latest).
• If code is "1": Recovered
• If code is not "1": Not recovered
Adjustment after Recovery
After performing recovery on SC370, execute the following adjustment procedures.
1. Execute SP2-111-004 (Forced Line Position: Adj. Mode d).
2. Execute the following SPs and check the results:
• SP2-194-007 (Execution Result)
• SP2-194-010 (Error Result: C)
• SP2-194-011 (Error Result: M)
• SP2-194-012 (Error Result: Y)
Execute result sample
Factory default: 0
Success: 1
3. Execute SP3-011-001 (Manual ProCon :Exe).
4. Execute the following SPs and check the results.
• SP3-012-001 to 010 (Front)
• SP3-012-011 to 020 (Center)
• SP3-012-021 to 030 (Rear)
Execute result sample (In order of YMCK from left)
• Factory default:[00,00,00,00]
• Starting adjust:[99,99,99,99]
• Fail Vsg adjust(Y):[21,99,99,99]
• Error of Development gamma Max(C):[99,99,55,99]
• Succeed:[11,11,11,11]
Troubleshooting for SC Errors
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