When the pressure is at or below 100,000 microns, the gauge will display the value. Note: The DV-41 is factory calibrated, field calibration is not required. Loading Menu – Warm up mode Atmospheric Pressure –...
When the startup sequence is complete, the BATTERY STATUS INDICATOR will show current battery life status. While the unit is on, the status is updated once every second. Battery status indicator is not visible if the DV-41 is connected to external power source (AC adapter).
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DOES NOT make the alarm active; it specifies the pressure level ABOVE which the alarm will sound once the user enables the High Limit Alarm (press MODE and SCROLL UP buttons to enable). JB INDUSTRIES • DV-41 Operating Manual • 630.851.9444 • sales@jbind.com...
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Press POWER to return to normal operation mode. Note: Even if high resolution display is ON, pressure values above 1000 microns will be rounded off according to the current display pressure. JB INDUSTRIES • DV-41 Operating Manual • 630.851.9444 • sales@jbind.com...
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To select and store the setting shown, press the MODE button. When a setting is stored, you will be returned to main menu selections. Press POWER to return to normal operation mode. Note: Even if auto shutdown has been deactivated, a low battery condition will power off the DV-41. Back Light Persistence (B-LITE) Back Light Persistence determines the number of seconds that the back light will stay on after the last button activity.
630.851.9448 Fax WARRANTY DV-41 Digital Vacuum Gauges are warrantied against defects in materials and workmanship for 12 months from date of purchase. JB products are guaranteed when used in accordance with our guidelines and recommendations. Warranty is limited to the repair, replacement, or credit at invoice price, (our option) of products which in our opinion are defective due to workmanship and/or materials.
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