NORAC UC4+BC+JD8 Update - Manual (Page 12)

Figure 11: Target Rod Alignment (Side View)
7.
When the target positions are correct, ensure all mounting bolts are tight. Double-check
the target locations to ensure that they haven’t drifted out of position.
8.
Once alignment is correct, trim the top rod so it is 1 inch past the edge of the sensor, as
shown above in Figure 12.
Figure 12: Sensor and Rod Alignment as Viewed From Above
Spring Rod trimmed
1” past edge of
sensor
Spring Rod Trimmed
just past edge of
sensor