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JB INDUSTRIES
• DV-40S Operating Manual • 630.851.9444 • [email protected]
Screen Orientation
To change the screen orientation, turn the smart device sideways and the app will automatically adjust to either
portrait or landscape.
Note: Be sure the screen orientation of your smart device is not locked.
Timer Settings
To start timer, tap JOB START/STOP button.
To stop timer, tap JOB STOP/START button.
To reset timer, tap RESET icon.
High Resolution Display
When high resolution display option is selected, pressure is shown as actual, in one unit increments.
When the option is off, readings are rounded.
Reset
