Diagnosing Print Lines: Clean vs Replace a Printer Drum

Summary This article explains key considerations and current status updates for drum maintenance and replacement based on observed print defects, page counts and recommended next steps.

Drum lifespan and page yield

• Typical drum yield referenced: 200,000 pages.
• A drum showing print lines at ~19,400 pages is well below the referenced drum lifespan, so the page count alone does not indicate end-of-life.

Common symptom and initial check

• Symptom: horizontal or repeated lines appearing on prints.
• Initial action already attempted: cleaning the drum (lines persisted after cleaning).

Recommended next steps

1. Verify total pages printed
   • Confirm the device’s total page count to compare against the drum yield (example yield: 200,000 pages).
2. Arrange a professional clean and service
   • If cleaning performed by the user does not resolve lines, arrange a callout clean and service from a qualified technician.
   • A callout quote can be provided for a technician visit to clean and service the printer.
3. Assess after service
   • After the service and cleaning, re-evaluate print quality. If lines persist post-service, proceed with replacement options.
4. Replace drum if required
   • If technician assessment concludes replacement is necessary, order a replacement drum compatible with your printer model (for example: d-COPIA3524MF Plus).
   • Replacement drums can be ordered which is included in your SLA depending on a yield calculation or for clients with NO SLA a quote can be provided and drum can be collected or delivered.

Conclusion When lines appear on prints, check the device page count and arrange a qualified clean and service before replacing the drum. The referenced drum yield is 200,000 pages, so low page counts typically indicate that maintenance or servicing should be attempted prior to drum replacement.