iRobot
Complete Power Loss
Vacuum will not turn on at all; no lights or sounds.
Advertisements
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Advertisements
Possible Causes
Fully discharged or failed battery, Faulty power button, Disconnected internal power harness, Blown fuse on main PCB
How to Fix / Troubleshooting
Safety first: Remove the battery and disconnect the charger before opening any covers.
- Check charger and dock: Confirm the charger LED (if present) lights when plugged in. Try a different outlet.
- Test with known‑good battery: If possible, install a compatible battery from another iRobot cordless vacuum to rule out a dead pack.
- Inspect power button: Press the power button firmly several times. If it feels loose or does not click, the switch may be broken.
- Look for life signs: When connecting the charger, watch for any brief LED flash. No response suggests internal power circuit failure.
- Service required: If a known‑good battery and charger do not restore power, the main PCB, internal fuse, or wiring harness likely needs professional replacement.
Advertisements
Repair Difficulty
Professional Required
5/5
Required Part
Main Control PCB
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements