Fluke 5730A Operator's Manual page 71

5. Use the output adjustment controls to adjust the Calibrator output for a reading of
19.9 V (the reference value) on the DMM. The displays change to:
6. Touch Scale to identify this as the full-scale endpoint for the DMM range.
7. To check the linearity error of the DMM, select an output at a linearity checkpoint
somewhere in the middle of the range, such as 10 V. If 10 V is entered, this changes
the display to:
Front-Panel Operation
Linearity Check with Offset and Scale
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