Renkforce 2203406 - C) Install Wind Vane; D) Install Batteries

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c) Install wind vane
• Push the wind vane onto the shaft on the opposite
side to the wind cups, until it goes no further.
• Tighten the set screw using a cross head screwdriv-
er (size PH0) until the wind vane cannot be removed
from the axle.
Make sure the wind vane can rotate freely.
There is a small amount of friction helps pro-
vide steady wind direction measurements.
d) Install Batteries
Take care not to reverse the polarities when inserting the batteries as this may permanently damage the
sensor.Lithiumbatteriesarerecommendedforcoldweatherclimatesandalkalinebatteriesaresufcient
for most climates. Rechargeable batteries have lower voltages and should not be used.
• Remove the battery compartment using a cross head screwdriver as shown.
• Insert 2x AA batteries matching polarities shown inside the compartment.
• TheLEDindicatoronthebackofthesensorpackagewillturnonforfoursecondsandthenashonceevery48
seconds indicating sensor data transmission. This is the sensor transmission update period.
If the LED does not light up or is on permanently, check that the batteries are inserted correctly.