Troubleshoot repeating defects by measuring the interval on the Dell 3130cn or 3130cdn laser printer
How to troubleshoot repeating defects by measuring the interval on the Dell 3130cn or 3130cdn laser printer
Print quality issues that repeat at set intervals on the page are often caused by a damaged or contaminated roller in the printer. Measuring the interval the defects occur at can identify the faulty component.
Measure, in millimetres, the distance from the top of one defect to the top of the next
Check the table below, replace the part indicated if possible
BCR Cleaner Roll
Exit Pinch Roll
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