Remote Sensor - Oregon Scientific RAR681 User Manual

NOTE Install batteries in the remote sensor before the
main unit. Press RESET after each battery change. Do
not use rechargeable batteries. We recommend that
you use alkaline batteries with this product for longer
usage and lithium batteries in temperatures below
freezing.
shows when batteries are low.
UNIT LOCATION
Main Indoor temperature area
Remote Outdoor temperature area

REMOTE SENSOR

The sensor collects temperature readings approx.
every 40 seconds and sends them to the main unit. The
main unit can collect data from up to 3 sensors.
To set up the sensor:
1. Slide open the battery door.
2. Insert the batteries, matching the polarity (+ / -).
Press RESET after each battery change.
RAR681_M_EN_R1.indd 4
3. Select a channel. Make sure you use a different
channel for each sensor.
4. Close the battery compartment.
5. Secure the sensor in the desired location using the
wall mount or table stand.
For best results:
•
Place the sensor out of direct sunlight and moisture.
•
Do not place the sensor more than 30 meters (100
feet) from the main (indoor) unit.
•
Position the sensor so that it faces the main (indoor)
unit, minimizing obstructions such as doors, walls,
and furniture.
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2006.6.21 3:37:33 PM