Agilent Technologies 34970-80010 installation instructions Modify the Labeling on the Rear Panel

9Modify the Labeling on the Rear Panel.

If you originally ordered the 34970A without the internal DMM, a solid black circle should be visible above the rear-panel “Opt. 001” label. After installing the internal DMM retrofit kit, be sure to draw an “X” through the black circle using a permanent marker as shown below.

	Internal DMM
2SW￿￿￿￿￿	is NOT installed.
	Internal DMM
2SW￿￿￿￿￿	is installed.

10Replace the outer cover on the Agilent 34970A.

To replace the cover on the instrument, follow the procedures shown in chapter 6 of the 34970A Service Guide.

Calibration Information

The internal DMM was calibrated before it was shipped from the factory (a calibration certificate is included). However, after installing the internal DMM, you will want to make sure that you run the Zero Adjustment procedure as outlined in chapter 4 in the 34970A Service Guide.

The internal DMM is guaranteed to meet the instrument’s 1-year accuracy specifications.

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Retrofit Instructions 34970-90052