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5. Match the UP arrow on the front of the blue base and the DOWN arrow
on the front of the white funnel portion.
6. Press down until the white tabs lock in place.
Note: It is important to match up the arrows, as the rocker is
offset by the antenna; the funnel needs to center over the rocker
in order to record rainfall.
TX23T Temperature Sensor
1. Insert batteries into the outdoor temperature sensor.
Observe the correct polarity.
2. The red LED will flash during transmission.
2 “AA”
Batteries
AA
AA
Arrows
Red
LED
