Comprehensive Manual110
© 2018 Nortek AS
Bent receiver arms: The curve presenting data for Beam 1 and Beam 2 is not aligned w ith the expected
curves
Saturated signal: The probe check should have a nice peak around the sampling volume and not
plateau at any point. Try lowering the power level and see if the result improves.
Saturated signal: The curve flattens at the peak. (The peak around 340 mm from the probe is the bottom ).
Problem with one of the receivers: The red beam is not functioning properly, the curve for this
receiver is not aligned with the other three. Check if there is something blocking it, or contact Nortek
for further guidance.
Problem w ith receiver on Beam 2.