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error Roborock

Error Code Error 42

Maintainance brush module related issue detected.

? What Causes This

Maintenance brush jammed or water filter blockage and misalignment issues.

How to Fix It

  1. Check for any foreign objects causing a jam on the maintenance brush side.
  2. Clean and ensure proper installation of the water filter.

Source: page 14 of the official manual

From the manual

Manual page 14 — Roborock error Error 42

This error code appears in:

Roborock Saros 10 Robotic Vacuum Cleaner