Makita · DUR190/DUR191 Trimmers
The tool automatically stops and the caution lamp lights up solid red when the tool or battery cartridge becomes overheated. The speed indicator and ADT indicator will go off.
Click steps to track your progress.
Release the switch trigger.
Turn off the tool and remove the battery cartridge.
Allow the tool and/or battery cartridge to cool down completely.
Once cooled, reinsert the battery and turn the tool on again.