Written by
Maya Chen Appliance Repair Content SpecialistPublished October 20, 2026
Content statusVerified
Error codeF80
ApplianceCoffee Machine
Quick answer
F80 is a heating system fault on a Miele coffee machine; switch off, let it cool for 1 hour and check the room is warm enough.
Model compatibility
Miele reuses codes across series and model years, so F80 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What thiscode means
Heating system problem.
F80 on a Miele coffee machine points to a problem with the heating system. Miele groups it with F1, F2, F3, F4, F81, F82 and F83 under one support entry.
Why it shows up
Miele names two situations. The machine may be overheating, or the room it stands in may have been below 10 °C for an extended period.
What the manual tells you to do
Turn the machine off with its On/Off switch and leave it for 1 hour so it cools down.
If the room was that cold, bring the room temperature above 15 °C for an extended period before using the machine again.
Still showing F80 afterwards? Contact Miele Customer Service or book a repair appointment.
When F80 stays after the cooling hour, call (310) 742-0025 for Miele coffee machine help in Los Angeles. The coffee machine service page lists what we handle. Have F80, your model number and the steps already tried to hand.
Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Get started
Seeing this code on your Miele appliance?
Book an on-site visit in Los Angeles County or Orange County. We diagnose the appliance that is showing the code and give a written estimate before any repair.
Miele built-in coffee machine diagnostics and repair — brewing, pressure, leaks and grinder faults. Coffee-machine service is booked as an on-site visit in Los Angeles County and Orange County.
Tell us about your Miele —we’ll take it from there
Request a repair visit for a Miele appliance in Los Angeles County or Orange County. Share the model and symptom — or call and we will take the details.
