Q: How do the maintenance interval reminders work on the B02-H059?

Q5: How do the maintenance interval reminders work on the B02-H059?

The B02-H059 includes 7 groups of countdown service alerts (such as oil change, air filter cleaning, fuel filter service, and valve inspection). Users can configure countdown intervals between 5 and 999 hours. Once the countdown reaches 0, the screen displays a blinking reminder icon alongside SVC to alert the operator.