Loosely screw on the nuts on the ends of the U-bolts. You will tighten
these later during final mounting. Final assembly is shown in Figure 9.
The plate and U-Bolts are not yet needed at this stage but doing this
now may help avoid damaging wind vane and wind speed cups later on.
5.2.2. Install wind vane
Push the wind vane onto the shaft on the top of the sensor, unitl it goes
further, as shown in figure 3.
ighten the set screw, with a Phi
river(size PH0), until the
easurements.
Figure 1
Figure 2
lips screwd
T
wind van cannot be removed from the axle, as shown in figure 4. Make
sure the wind vane spin freely. The wind vane’s movement has a small
amount of friction, which is helpful in providing steady wind direction
m
7
