DAVIS Vantage Pro ISS, 2002 & earlier - Manual (Page 31)

Appendix C: Re-orienting the Wind Vane Page 31
5. Being careful to keep the stainless-steel shaft from turning, place the wind vane on
top of shaft with the vane’s nose pointing in the same direction as the arm.
Slide the wind vane down the shaft as far as it will go.
P LACING V ANE ONTO S HAFT
6. Use the Allen wrench provided to tighten the set screw on the side of the wind vane.
S ECURING W IND V ANE
7. Test your anemometer by pointing the wind vane in any direction and making sure the
console displays the correct wind direction. Remove and re-adjust the vane if it does
not.
Remember to allow the wind direction display approximately 5 seconds to
stabilize after turning the shaft.
Tighten set screw
with Allen wrench