5. Display and Function Descriptions
5.1 Part descriptions
5.2 Button function descriptions
In the Main menu,Press button once to increase 1℃,press and
hold it to continuously increase.
In the Main menu,Press▲or▼button to Change the
temperature,and then,Long press the * key to save
In the Main menu,Press button once to decrease 1
℃,
press and hold
it to continuously decrease.
Turn off the power switch. Hold down the "▲" and "▼" buttons
At the same time, turn on the power switch to enter the password
setting interface.
In the Main menu,Press and hold it at the same time to temperature
calibration mode.