Baratza burr grinder cleaning in six steps: unplug and brush
Use Baratza's routine 4–6-week care advice to brush dry coffee residue from the burr chamber and wash only permitted removable parts.
Coffee oils and fines can accumulate in a burr grinder and slow or clog it. These are general Baratza maintenance principles: exact disassembly differs by model, so your own user manual takes precedence.