Aercus Instruments™
- WeatherMaster
15 |
P a g e
The sensor array must be oriented so that the arrow marked “North” on
the top of the wireless sensor is pointing north. If the sensor array is
oriented incorrectly, wind direction measurement will be inaccurate.
4.2.3
Install anemometer
Push the anemometer assembly onto the shaft on the top side of the
sensor package, as shown in Figure 6 (left). Tighten the set screw, with a
Philips screwdriver (size PH0), as shown on the right. Make sure the cup
assembly can rotate freely. There should be no noticeable friction when it is
turning.
Figure 6: Wind speed cup installation diagram