Troubleshooting Guide
Wolf Coffee System Grinder Not Working
Built-in grinder won't operate or produces inconsistent grind
coffee system
The grinder in your Wolf built-in coffee system has stopped working, is grinding inconsistently, or is making unusual noises.
Quick Fixes to Try First
- 1Empty the bean hopper and check for visible obstructions
- 2Run grinder cleaner tablets through the system
- 3Adjust the grind setting to a coarser level and test
- 4Turn the grind adjustment dial while the grinder runs to free a jam
Most Common Causes
Coffee Bean Jam
DIY Possible
Oily or stale beans have clogged the grinder mechanism.
Other Possible Causes
Foreign Object
A small stone or debris mixed in with beans is blocking the burrs.
Worn Grinder Burrs
The ceramic or steel burrs have worn down and no longer grind effectively.
Grinder Motor Failure
The electric motor driving the burrs has failed.
When to Call a Professional
Contact our technicians if any of these apply:
- Grinder won't turn at all
- Grinding produces a burning smell
- Espresso quality has declined despite fresh beans
- Unusual metallic sounds from the grinder
Brands We Service for This Issue
Related Problems
Still Need Help?
Our factory-trained technicians are ready to diagnose and repair your appliance.