Clock; Set Radio Signal Format; Sensor Data Transmission - Oregon Scientific BAR321 User Manual

For best results:
• Insert the batteries and select the unit, channel,
and radio signal format before you mount the
sensor.
• Place the sensor out of direct sunlight and
moisture.
• Do not place the sensor more than 70 meters
(230 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.
• Place the sensor in a location with a clear view
to the sky, away from metallic or electronic
objects.
The transmission range may vary and is subject
NOTE
to the receiving range of the main unit.
You may need to experiment with various locations
to get the best results.

CLOCK

This remote sensor can automatically synchronize
t h e d a t e a n d t i m e w i t h o ff i c i a l t i m e - k e e p i n g
organizations in Frankfurt (Germany) and Rugby
(England). When the sensor is within 1500 km
(932 miles) of a RF signal, the reception icon will
blink during reception.
When the sensor receives the radio-controlled clock
signal and is paired with the main unit, the clock in
the main unit will be automatically updated.

SET RADIO SIGNAL FORMAT

The RADIO SIGNAL FORMAT switch is located inside
the battery compartment. Select EU (DCF) or UK (MSF).
Then, press RESET.
Reception takes 2 – 10 minutes to complete. Once
complete, the icon will stop blinking.
STRONG
SIGNAL
To force a manual RF clock reception, press and hold
SEARCH for 2 seconds.

SENSOR DATA TRANSMISSION

Data is sent from the sensor(s) every 60 seconds. The
reception icon shown in the Temperature / Humidity Area
indicates the status.
ICON
--- shows in Temp
/ Humidity Area
11
WEAK OR NO
SIGNAL
DESCRIPTION
Main unit is searching for
sensors.
At least 1 channel has
been found.
Sensor 1 is sending data.
(The number shows which
sensor is selected.)
The selected sensor cannot
be found. Search for the
sensor or check batteries.