Oregon Scientific Global 5-Day Weather Adviser I I300 User Manual

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• Position the sensor so that it faces the USB

Communications Hub and main unit, minimizing
obstructions such as doors, walls and furniture.

• Place the sensor out of direct sunlight and moisture.
• Place the sensor in a location with a clear view to the

sky, away from metallic / electronic objects.

• Position the sensor close to the USB Communications

Hub and main unit during cold winter months as below-
freezing temperatures may affect battery performance
and signal transmission.

TIP The transmission range may vary depending on

many factors. You may need to experiment with various
locations to get the best results.

NOTE Use alkaline batteries for longer usage and

consumer grade lithium batteries in temperatures below
freezing.

SET UP USB COMMUNICATIONS HUB

NOTE Set up the remote sensor before installing the USB

Communications Hub.

For continuous use, always connect the USB
Communications Hub to the computer using the USB
cable provided.

There is a registration mode with the main unit when
the USB Communications Hub is turned on the first
time, or after each installation. Users can also force a
registration.

To register with the main unit:

• Press and hold SEARCH at the back of USB

Communications Hub to enter registration mode.

• Press and hold

at the back of main unit to

enter registration mode.

SET UP MAIN UNIT

NOTE Set up the remote sensor and USB Communications

Hub before installing the main unit.

1. Remove the battery compartment cover.
2. Insert the batteries, matching the polarities.