Oregon Scientific RAR621 Thermometer User Manual


 
EN
8
Installing the Wall Mount
REMOTE SENSOR (THN122N)
This product is shipped with a THN122N Thermometer
Sensor that collects Temperature data. Data can be
collected from up to 3 sensors. Additional sensors sold
separately.
SETUP SENSOR
1. Open the remote sensor battery compartment with
a small Phillips screwdriver.
2. Insert the batteries, matching the polarity (+ and -)
as shown in the battery compartment.
3. Set the channel. The switch is located in the
battery compartment.
4. Place the sensor near the main unit. Press RESET
on the sensor. Then, press and hold MEM and
CHANNEL on the main unit to initiate signal sending
between the sensor and the main unit. The reception
icon on the main unit will blink for approximately
3 minutes while it is searching for the sensor. (Refer
to the Sensor Data Transmission section for more
information.)
5. Close the remote sensor battery compartment.
6. Secure the sensor in the desired location using the
wall mount or table stand.
Using the stand or wall mount
SWITCH OPTION
Channel Channel 1-3. If you are using more
than one sensor, select a different
channel for each sensor.
RAR621 English R4 OP 8/18/04, 5:29 PM8
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