Roomba i4+ Bumper

Robot beeps nine times / reports a bumper fault; thinks it is permanently bumping something and won't drive forward.

• FM-06: Roomba i4+ Error 9 — Bumper compressed / stuck

• root cause analysis
• tools needed
• step-by-step repair procedure
• diagrams
• exploded views
• post-repair checks

Public pages show a preview only. Purchase the full manual to download complete repair steps, diagrams, and verification procedures.