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TABLE OF CONTENTS
Additional resources .......................................... 1
About this guide ................................................. 2
Product overview ............................................... 3
Getting started ................................................... 4
Set up ............................................................. 4
Change channel ............................................. 6
Low battery warning ....................................... 6
Reset system ..................................................... 6
Safety and care..................................................7
Warnings ............................................................ 7
Troubleshooting..................................................8
Specifications.....................................................9
ADDITIONAL RESOURCES
Visit our website (www.oregonscientific.com) to learn
more about your new product and other Oregon
Scientific products such as digital cameras, handheld organizers, health and fitness gear, and weather
stations. The website also includes contact
information for our customer service department, in
case you need to reach us.
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ABOUT THIS GUIDE
Congratulations on your selection of the Oregon
Scientific Wireless Outdoor Temperature Sensor
(THR228NF)
This sensor is compatible with a wide variety of
weather monitoring tools, and can be used with most
of the Oregon Scientific receiver units.
Keep this manual handy as you use your ne w product.
It contains practical step-by-step instructions, as well
as technical specifications and warnings you should
know.
In this box, you will find:
• Remote unit
• Batteries
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PRODUCT OVERVIEW
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DESCRIPTIONS
1. Temperature display
2. LED indicator
3. °C/°F switch
4. Reset button
5. Channel switch
6. Battery compartment
7. Battery compartment lid
8. Wall mount
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GETTING STARTED
This product can be used with up to 2 remote units
to transmit outdoor temperature data to a main
(indoor) unit. The measurement unit (°C or °F) and
channel number (1, 2, or 3) switches are located in
the battery compartment, and should be set prior to
installation.
Additional remote units sold separately.
SET UP
1. Place remote unit as close as possible to the
main unit.
2. Remove the battery compartment lid. (You will
need a small Phillips screwdriver.)
3. Assign a Channel Number. If you
are using more than one remote
unit, select a different channel
number for each unit.
4. Set the measurement unit.
5. Insert the batteries. Match the polarity , as shown
in the battery compartment.
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