As with all things, a little bit of love and maintenance goes a long way in keeping your M1 working at its best. The following are some recommended activities you can regularly do:
Keep the sealing gasket around the Battery Bay clean and free of debris.
Keep the Battery Bay clean and free of debris to make sure the PowerShift Battery slides in and out with ease.
If there is a need to free the motors of any debris, gently use compressed air to clean it.