Quick answer
Read the station indicator, confirm power, reseat clean loop connectors, and test with a short known-good loop.
Illustrative troubleshooting image; not a manufacturer product photo.
Fix it in this order
- Record the station light.
- Confirm station power.
- Reseat loop connections safely.
- Build a short test loop.
- Inspect recent digging and edging.
- Replace poor splices.
- Retest the full loop.
What usually causes this?
A broken wire, corroded connector, poor splice, disconnected terminal, damaged supply, interference, station electronics, or mower receiver can remove the signal.
How to verify the fix
The station should show normal loop state and the mower should operate inside the repaired loop.
Do not skip this check: repeat the affected action under supervision before restoring schedules.
Frequently asked questions
Should I reset it first?
No. Record the exact message and inspect the likely physical or connection cause first.
Should I replace a part immediately?
Only after official checks isolate that component.
When should I stop?
Stop for damaged wiring, unusual heat, swelling, burning odor, water inside electrical parts, or repeated hardware faults.
When to contact support
Contact Husqvarna support if the message returns after the official checks. Send the model, serial number, firmware version, photos, and a short video.
Source and scope
Primary reference: Husqvarna official support.
RobotMower.help is independent and is not affiliated with or endorsed by Husqvarna. Product behavior can vary by model and firmware.