Please check if the dumping door is fully closed!
This step is extremely important. A coffee bean from the previously roasted batch can get caught on
the dumping door and cause the green beans to spill on the cooling coffee batch. Please make sure
to open and close the dumping door 2 to 3 times before pouring the green beans.
Repeat opening and
closing the dumping door 2~3 times
Cooling Coffee Batch
6