22
**
To use the hard freeze mode, make sure the food probe is
inserted into the food and press the hard freeze button before
pressing the START/STOP button. Otherwise, you need to stop
the machine work first, press the hard freeze button and start
the machine. **
10.
（
）
Defrost button
(except BF100)
-- --Press this button, the defrost indicator lights, the
machine performs the defrost function, when the defrost is
completed, the defrost indicator is off. During the cooling
process, the program automatically defrosts every 6 hours by
default.
11.
Temperature digital tube
-- --Display the current temperature inside the cabinet after