Grinder button stuck down, stuck up, or mushy to press? A sticky button is usually grounds or grime under the switch rather than a dead grinder, and it often cleans up easily.
Here is why the button sticks and how to fix it.
This article will teach you:
- Why the button sticks
- How grounds get under it
- What to clean first
- When the switch has failed
Why the Button Sticks
- Coffee grounds under or around the button.
- Sticky residue from oils and dust.
- A worn switch spring.
- A cracked button.
What You’ll Need
- A brush and cotton swabs
- A slightly damp cloth
- Your owner’s manual
How to Free a Stuck Button
- Unplug it. Always unplug before cleaning the switch.
- Brush around it. Clear grounds from the edges of the button.
- Wipe residue. Use a swab and a barely damp cloth around the button.
- Work it gently. Press the button several times to free the spring.
Pro Tip: Grounds work their way under the button over time and gum up the spring. A quick brush and swab around the switch fixes most sticky buttons without opening the grinder.
When to Look a Little Deeper
Because a stuck button can look like other faults, it helps to compare, and reviewing a grinder that will not spin, a stuck motor, or an overheating grinder can reveal the cause.
When to Call a Pro
If cleaning does not free the button, the switch has failed. On many grinders a switch swap is possible; on cheap models, replacement is simpler.
Wrapping Up
A stuck button is usually grounds under the switch. Here’s the recap:
- Unplug before cleaning.
- Brush grounds from the edges.
- Wipe residue with a swab.
- Work the button to free the spring.
Clean around the switch, and it usually frees up. You’ve got this.