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Get Started
1.
Insert 2 new “AA” batteries (not included) into the TX141-BV3
sensor. Observe the correct polarity.
2.
Insert the included 5-volt AC power adapter into projection alarm
and then into wall outlet.
3.
Optional: Insert 3 new “AAA” batteries (not included) into the
projection alarm. Observe the correct polarity.
4.
After 5 minutes, place the sensor outside in a shaded location.
Maximum range is 330 feet (100 meters) open air.
Tip: If the outdoor temperature is not displayed after 3 minutes, Hold
the +/TEMP button to search for the sensor. Press the TX button on the
sensor to send a signal.
TX141-Bv3
Outdoor Sensor
5.0 VAC Power Jack
Battery Cover