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Have you replaced the developer??? Did you clear the developer counter??? Before you remove old developer. Did you run the required Developer Charge after new developer was installed???
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The 2558 error code refer the abnormally high toner density detected black tcr sensor.If you replaced the developer must necesary replaced the imaging unit chip,because the new developer detected the old parameters.
Code
C2558
Description
Abnormally high toner density detected TCR sensor
• TC ratio in the developing unit, which is determined by toner replenishing amount control mechanism, is a predetermined value or more for a given number of times consecutively.
Remedy
1 Make sure that the following counter is cleared at the developer replacing. [Service Mode] - [Counter] - [Life] - [Developer Use Time] 2 Perform image troubleshooting procedure if image density is low. 3 Reinstall developing unit. 4 Reinstall toner bottle. 5 Check the contact of developing unit for proper connection and correct as necessary. 6 Check the connector between TCRSB CN29-relay CN28-PRCB CN24 for proper connection and correct as necessary. 7 Check the connector between M3-PRCB CN8 for proper connection and correct as necessary. 8 Check the connector between M4-relay CN13-PRCB CN8 for proper connection and correct as necessary. 9 M3 operation check. 10 M4 operation check. 11 Change developing unit. 12 Change TCRSB. 13 Change PRCB.
sir
Have you replaced the developer??? Did you clear the developer counter??? Before you remove old developer. Did you run the required Developer Charge after new developer was installed???
Have you replaced the developer??? Did you clear the developer counter??? Before you remove old developer. Did you run the required Developer Charge after new developer was installed???
very common issue. it is a toner abnormality in the image unit.... the c203 doesnt have that code. so if you give me the correct model number i can help ya
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