Kaffelogic community

The profile designer selected that shape in order to control the level of CO2 in the roasted beans. Profiles have different shapes when designers have different priorities. Compared to a traditional roaster our system can adapt quite rapidly and thus allows for more experimentation in the roast curv...

Hi All, We have some beta values for the PID control on the roaster with the older core profiles that can help reduce thermal runaway. For this you will need to open up Studio and plug your roaster/USB into your computer. These values will need to be changed on every profile that is experiencing the...

Hi Wilfong, there is progress being made. It will be one of our larger focusses, we won't be giving too much away info-wise until we are closer to public release. We are doing our due diligence to make sure it is as bug free and seamless as possible coming to all KL units, new and old.

If you have done another empty chamber test after trying the earlier suggestions, then please contact support as your element likely needs changing.

Hi Avk,

Yes, live roasting will be making its way to the Kaffelogic. Likely later this year, but with no firm date set of yet.

Just check to see that you do get the green tick on the connect button at the top of your screen. If not then definitely try a new cable that you have at home, just make sure it is a cable that can transmit data.

Hey Jojo, This is normal, it is mainly because there aren't enough beans to lock together and push air up and through, lifting them into a tumble. This is normal for them to just spin for the first half of the roast. only thing to keep in might is watch your airflow, at the very bottom of the batch ...

Something to try would be doing a reset of the roaster and trying an empty chamber test and then a roast. To reset the unit, first turn it off. Then hold down the Start (middle) button and turn it on whilst holding the Start button down until it reboots and says 'resetting'. Then on the displayed KL...

What beans are you roasting with when you get these results? Also do you then get a thermal runaway error when it stops roasting?

Please contact support as it looks like you will likely need a thermocouple replacement.