BLACK+DECKER coffee makers do not all use the same controls, so begin with the model number and its manual. A programmable drip brewer needs its current clock and desired start time set correctly. A Mill & Brew model may add grinder and strength settings that do not apply to a simpler ground-coffee machine.
Before using automatic start, prepare the water, correct filter and coffee according to the manual, and place the carafe properly. Confirm the time display, including morning or afternoon where applicable, then set and enable the automatic-brew function as directed. Recheck the clock after a power interruption. A stored start time and an actively enabled automatic-start mode may be separate settings, so confirm the display indicator rather than assuming programming alone turns it on.
The source describes Mill & Brew controls for whole beans or preground coffee and several strength choices. Verify these against your specific model and disable grinding when the manual requires it for preground coffee. Keep the basket and carafe clean and use the approved descaling procedure. This model-aware checklist is more reliable than applying one sequence of buttons to every machine carrying the same brand.

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