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等级: 六袋长老
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Bsd-on:CH9.8 The condition causing ADC Patch Fail has occurred continuously. Causes: The density of the image on the Drum surface is very light. E.g.: Cin 100%<1.0 IOT (charge to development) failure Low TC ADC Sensor sensitivity error due to improper installation ADC Patch was scraped off from Transfer Belt, etc. Procedure Check in the given order. Turn On DC330[093-001]Deve Motor and check if the Deve Unit rotates normally. If it doesn't, go to 093-320 Deve Motor Fail FIP. Turn On DC330[093-003]Dispense Motor and check if the Dispense Motor rotates normally. If it doesn't, go to 093-311 Dispense Broken FIP. Check how the ADC Sensor bracket is seated. (REP 11.1.4) Perform DC935 Procon On Print and check if the Transfer Belt contacts/retracts. If the problem is not resolved, it indicates that the Drum Unit (PL 11.1), HVPS S5 (Deve Bias) (PL 2.3) and/or ROS (PL 6.1) are/is defective. |
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