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AQUALAB VSA
Figure 34 Calibration: Weight screen
3. Highlight start and press the Enter button. Follow the wizard on screen commands.
4. When asked to place the 2-g weight on the balance, handle carefully with tweezers and
gloves to prevent changing the weight of the standard.
5. Carefully close the lid and move the lever to the read position. Press the Enter button to
begin testing.
NOTE: If you decide at this point not to continue with the linear offset program, just return the lever to the Open
position or press X to return to the previous screen.
6. After the VSA has finished measuring the weight verification, it displays the test value.
7. Press Save to adjust to the correct value. To cancel and return to the main menu, press
the Cancel button and no changes be made.
If you continue to have problems with weight readings, contact Customer Support.
6.4 RESTORE FACTORY DEFAULTS
To restore original calibration settings, do the following:
1. Navigate to the Configuration tab using MENU.
2. Select Calibration.
3. Select Defaults to access the Restore Factory Defaults routine.
Select CANCEL to return to the Configuration tab.
A confirmation dialog will appear (Figure 35). Similar screens appear if you are restoring
the weight factory defaults, but the screen says weight instead of water activity.