Troubleshooting - Operating time is short. - ER-GB42
Possible cause and solutions
- Charge the trimmer. Refer to "Charging process, troubleshooting and tips".
- Clean the blade and apply oil. Refer to "How to clean and apply oil".
- Replace the blade. Refer to "How to replace the foils and blades".
- Have the battery replaced by an authorized service centre. Refer to "Shaving Products Warranty and Repair Information".