What to do if Husqvarna 136LiC warning sign flashes after start and hangs up?
- RRachel AustinSep 6, 2025
If a warning sign on the keypad of your Husqvarna Trimmer flashes after you start it and the product hangs up with the green LED on, it could be due to: * A defective signal between the battery and the product. Make sure that the power connectors between the battery and the product are not dirty or damaged. * Loose or damaged small cables between the connector and the control unit. Ensure that these cables are secure and undamaged.