Additel ADT681A - System Settings; Restore to Factory Settings; Version Information; Overpressure Records

39
In the calibration status, short press the Enterbutton to enter the barometric calibration process, at first it will display
the lower limit calibration point, edit if necessary, short press Enter button to show the lower limit pressure value. After the
measured value stabilized, short press Enter button to go to edit upper limit calibration. The procedures are same as
calibrating lower limit. After the upper limit calibration is completed, return to the barometric calibration status menu and
the main display area will show CAL-1, which means the calibration takes effect.
3.6 System Settings
3.6.1 Restore to Factory Settings
The title bar displays 5-1 and main display area shows RESET, short press Enter button to enter password, the
default password is: 1234.Then short press Enter button torestore to factory settings. Short press Return button togo back
to previous menu.
3.6.2 Version Information
The title bar displays 5-2, and the main display area displays SOFT and show the system firmware version. The sub
display area shows the version of pressure module.
3.6.3 OverPressure Records
The title bar displays 5-3, and the main display area displays OVERP, short press Enter button to view the over
pressure records.
3.7 Communication Settings
3.7.1 Bluetooth MAC Address
The title bar displays 6-1, and the main display area displays MAC. Short press Enterbutton to view the Bluetooth
MAC address. The main and sub display area show the MAC address.