Restore your broken coffee machine with these simple DIY troubleshooting steps.
The alarm triggers when the brewing unit is physically jammed or sensors detect excessive motor torque.
Look for a blinking warning triangle, a silent motor, or a brew unit locked in place.
Oxidized coffee oils in the guide rails create friction that stalls the motor's movement path.
Stripped plastic teeth or gear misalignment can cause the brew unit to lose its mechanical sync.
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