Oregon Scientific Wireless Outdoor Temperature and Humidity Sensor THGR 238 NF User Manual

Oregon Scientific Wireless Outdoor Temperature and Humidity Sensor THGR 238 NF User Manual

Wireless remote thermo-hygro sensor
Hide thumbs Also See for Wireless Outdoor Temperature and Humidity Sensor THGR 238 NF:

Advertisement

Quick Links

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, hand-
held 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.
1

Advertisement

Table of Contents
loading

Summary of Contents for Oregon Scientific Wireless Outdoor Temperature and Humidity Sensor THGR 238 NF

  • Page 1: Table Of Contents

    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 ...
  • Page 2: About This Guide

    Humidity Sensor (THGR 238 NF) 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 new product. It contains practical step-by-step instructions, as well as technical specifications and warnings you should know.
  • Page 3: Product Overview

    PRODUCT OVERVIEW DESCRIPTIONS Temperature display LED indicator C / F switch Reset button Channel switch 6. Battery compartment Battery compartment lid Wall mount...
  • Page 4: Getting Started

    GETTING STARTED This product can be used with up to 2 remote units to transmit outdoor temperature and humidity 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.
  • Page 5 compartment. Press RESET with the point of a blunt object (such as a ball point pen). Replace the battery compartment lid. Secure. Mount the remote unit on a flat surface using the recess holes on the back of the mounting unit.
  • Page 6: Change Channel

    sensor (1, 2, or 3) is selected. Refer to the main unit User Manual for more information. CHANGE CHANNEL Repeat the Set Up procedure ( a different Channel Number. LOW BATTERY WARNING Replace the batteries whenever the low battery signal ) shows on the remote unit, or on the remote unit area of the main unit.
  • Page 7: Safety And Care

    SAFETY AND CARE Wash the unit with a slightly damp cloth and mild detergent. Avoid dropping the unit or placing it in a high-traffic location. Do not expose the unit to direct sunlight since this may affect the accuracy of measurements. WARNINGS This product is designed to give you years of service if handled properly.
  • Page 8: Troubleshooting

    The contents of this user manual are subject to change without notice. Images not drawn to scale. TROUBLESHOOTING Check here before contacting our customer service department. Problem Symptom Temp Main unit shows “LLL” or “HHH” Remote Cannot unit locate main unit Remedy Temperature is...
  • Page 9: Specifications

    SPECIFICATIONS Dimensions L x W x H 105 x 70 x 21 mm (4.2 x 2.8 x 0.84 inches) Weight 80.5 grams (without batteries) Temperature Unit C or F Range -20 C to 60 C (-4 F to 140 F) Resolution 0.1 C (0.2 F) Relative humidity...
  • Page 10 NOTE ON COMPLIANCE This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference, and This device must accept any interference received, including interference that may cause undesired operations. WARNING Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
  • Page 11 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer of an experienced radio/TV technician for help. Company Name : Oregon Scientific, Inc. Address : 19861 SW 95th Place, Tualatin, Oregon 97062, USA Telephone Number : 1-800-853-8883...
  • Page 12 Wireless Remote Thermo-Hygro Sensor (Model #: THGR 238 NF) User Manual...

Table of Contents