Subtracting Areas - TOOLCRAFT LDM 80T Mode D'emploi

5. Proceed as described earlier to add further areas.

17. Subtracting areas

1. Measure the first area.
2. Press the – button (E).
3. Measure the second area.
4. Press the – button. The readings of both areas will be displayed
in the upper lines. The bottom line will show the difference of both
areas.
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