What Is Distance | Resistance | Interference; Can I Change Batteries In My Sensors Without Losing Data - La Crosse Technology CA76669 Faqs

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If a miss happens:
If sensor loses connection to the station for any reason, the station will show NO after 30
minutes.
The station will search for 5 minutes every hour to reconnect with sensor.
Be sure you have good batteries. Manually search for your sensor.
Try this:
Bring your sensor within 10 feet of your station and make sure it is connected to the station.
After 15 minutes move the sensor into the next room with a wall between the sensor and the
station for 1 hour.
If there is no loss of signal in that hour, move the sensor just outside.
Continue moving the sensor back to its original location.
If you lose connection, look for sources of

WHAT IS DISTANCE | RESISTANCE | INTERFERENCE?

Distance:
The maximum transmitting range in open air is over 330 feet (100 meters) between each
sensor and your station.
Consider the signal path from your station to each sensor as a straight line.
Consider the distance the station is from other electronics in the home.
Resistance:
Each obstacle: walls, windows, vegetation, stucco, concrete, and large metal objects will
reduce the effective signal range by about one-half.
Mounting your sensors on a metal fence can significantly reduce the effective signal range.
Interference:
Consider electronics in the signal path between the sensors and your station.
Simple relocation of the sensors or the station may correct an interference issue.
Windows can reflect the radio signal.
Metal will absorb the RF (radio frequency) signal.
Stucco held to the wall by a metal mesh will cause interference.
Transmitting antennas from: ham radios, emergency dispatch centers, airports, military
bases, etc. may cause interference.
Electrical wires, utilities, cables, etc. may create interference if too close.

CAN I CHANGE BATTERIES IN MY SENSORS WITHOUT LOSING DATA?

We designed this station for convenience, so that a simple change of batteries does not lose
data or require you to power down your station.
When Battery Indicator shows in the Outdoor Sensor area, replace batteries in your Outdoor
Sensor.
Then hold the +/OUT button for 3 seconds and your station will search for your sensor.
interference.
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