Installation Manual

B1-MT300MIX

Select "7.SET PRESS" on the setting interface, and then press the "OK" button to enter the work

mode setting interface of the equipment, as shown in the picture below:

Operation Instructions of Buttons:

"+" key: Press this button to add the value by 1 and press and hold this button to add the value by 1

continuously (in the range from 1~200 kPa);

"-" key: Press this button to reduce the value by 1 and press and hold this button to reduce the value

by 1 continuously (in the range from 1~200 kPa);

"OK" key: The system returns to the main interface when this key is pressed;

"EXIT" key: The system does save the parameter and directly returns to the main screen (or the

system automatically returns to the main screen after 30 seconds) when the button is pressed;

Note: The pressure sensor is used to test whether the input pressure is too low. The factory has

calibrated the zero, so it is does not need to be calibrated by default; if the calibration is required, do

not input the gas into the pipeline but directly calibrate the zero under the atmospheric pressure.

3.2.12 "8.SET WORK MODE"

Select "8.SET WORK MODE" on the setting interface, and then press the "OK" button to enter the

work mode setting interface of the equipment, as shown in the picture below:

Operation Instructions of Buttons:

"+" key: Press this key to switch over to the previous option;

"-" key: Press this key to switch over to the next option;

"OK" key: The system saves the parameter and returns to the main interface when this key is

pressed;

"EXIT" key: The system does save the parameter and directly returns to the main screen (or the

system automatically returns to the main screen after 30 seconds) when the button is pressed;

Note: The default working mode is "Normal Mode". "Sleep Mode" is generally applicable to

MT300MIX with battery function: In this mode, all detection functions are disabled and the device

enters the sleep state.

3.2.13 "9. DISPLAY SERVICE"