Oregon Scientific RAR621 user manual Remote Sensor THN122N, Setup Sensor, Switch Option

EN

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.

SWITCH	OPTION
Channel	Channel 1-3. If you are using more
	than one sensor, select a different
	channel for each sensor.

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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

RAR621 English R4 OP 8 8/18/04, 5:29 PM

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