Spectra - CR600

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Contents

Features and Functions 1 Power Audio Button is a multi functional button that turns the receiver on off and allows you to adjust the audio volume 2 Grade Sensitivity Button allows you to cycle through receiver s on grade sensitivities T he hand held grade sensitivities includefine 1 5 mm Vi6 in medium 3 mm Vs in and coarse 6 mm V4 in The machine grade sensitivities include fine 10 mm 3 8 in and coarse 25 mm 1 in This button also allows you to select ultra fine 0 1 mm 0 004 in and super fine 1 mm V32 in grade sensitivity when used with the power audio button The machine grade sensitivity mode has an offset for on grade O n grade is 50 mm 2 in below the top of the receiver and is not centered in the photocell ...