Fluke 393 User Manual page 17

If the iFlex Probe does not work as expected:
• Make sure that the coupling system is connected and closed correctly or look for any
damage. If any foreign material is present, the coupling system will not close properly.
• Inspect the cable between the iFlex Probe and the Clamp for any damage.
• Check that the control knob is in the correct position
1
Figure 2. Flex Probe Setup
2
CAT III 1500V TRMS Clamp Meter
O
.
3
>2.5 cm
>1 in
Basic Measurements
4
<0.5 A
>0.5 A
13