Fluke 1750 Operator's Manual page 41

Power Recorder
Downloading Data and Erasing Memory
You can delete files as necessary, and when satisfied that there is room on the card,
proceed to write the selected internal Recorder memory data to the SD card.
Azd108s.bmp
When there is room on the card, a message confirming the download will appear.
Azd118.bmp
You can also tap the Erase 1750 Memory from the Data menu option which is available
under Menu, and tap the Erase All button to erase all power quality data stored in the
Recorder. Even then, if you want, you can leave old data in Recorder memory. It will be
overwritten automatically when you start your next Recorder session, so it never has an
adverse effect on recorded data quality or quantity.
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