⚠
warning Bunn
Error Code E2
Water temperature is too high — the internal temperature has exceeded safe brewing limits.
? What Causes This
Thermostat malfunction, heating element failure, or sensor error.
✓ How to Fix It
- Turn off the coffee maker immediately.
- Allow the unit to cool for at least 30 minutes.
- If error persists after cooling, contact authorized service center.
This error code appears in:
Bunn Coffee Maker