Barista steaming milk at a commercial espresso machine

Practical coffee advice for UK businesses

Guides, comparisons and honest tips for choosing and running commercial coffee machines in offices, cafés and hospitality venues, with clear insight on features, pricing, maintenance and finance.

A CoffeeLady Technician Inspecting a Commercial Coffee Machine
Maintenance & servicing

Coffee Machine Error Codes Explained

Commercial coffee machines use error numbers, warning symbols and written messages to identify conditions that need attention. Some are straightforward. The machine may need water, beans, an emptied…

5 July 2025 17 min
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