No.:GC-JS-21 Version: 01/00
Effective date
：
2020-07-22
19
6. User interface description
This device uses a 4.3-inch touch screen as a human-computer interaction interface.
6.1 Menu page introduction
Introduction of general keys
：
6.1.2 Home Page
:Display the status of the SD memory card,
×
means not inserted;
√
means inserted.
: Display the current water quality, 29 means that
the current water quality is 29uS/cm;
: Shows whether the pre-heating function is on,
On is on; Off is not on;
: Count, 00001 indicates that it has been used once;
: Display the current date and time;
:Display the pressure in the sterilization chamber;
：
Display the temperature in the sterilization
chamber;
Up button: Press to move up or 1;
Down button: Click to move down or number -1;
OK button: Click to select or enter;
Back button: Press once to return to the previous
page;
Start/stop button: run or stop the program.
