Wireless Weather Station Model: BAR638HG / BAR638HG-2 / BAR638HGU / BAR638HGU-2

USER MANUAL

CONTENTS Introduction... 1 Product Overview... 2 Front View... 2 Back View... 2 LCD Display... 3 Remote Sensor (THGR122NX).. 3 Getting Started... 4 Batteries.. 4 Change Settings.. 4 Table Stand.. 4 Remote Sensor (THGR122NX). 4 Setup Sensor.. 4 Data Transmission... 5 Search for Sensor.. 5 Clock.. 5 Turn Clock ON / OFF.. 5 Set Clock / Calendar.. 5 Switch Clock Display.. 6 Alarm.. 6 View Alarm Settings.. 6 Set Alarm.. 6 Activate Alarm... 6 Silence Alarm.. 6 Weather Forecast.. 6 Temperature and Humidity. 6 Select Temperature Unit.. 6 Select Channel Number.. 6 Minimum / Maximum Records.. 6 Moon Phase... 6 Reset System... 7 Backlight... 7 Safety and Care.. 7 Warnings... 7 Troubleshooting.. 7 Specifications... 7 Main Unit Dimensions... 7 Remote Sensor Dimensions. 7 Temperature... 7 Relative Humidity.. 7 Weather Forecast.. 7 Remote Sensor (THGR122NX).. 7 Clock.. 8 Power... 8 About Oregon Scientific... 8 EC-Declaration of Conformity.. 8

INTRODUCTION

Thank you for selecting the Oregon ScientificTM Wireless Weather Station (BAR638HG / BAR638HG-2 / BAR638HGU / BAR638HGU-2). This device bundles precise time keeping, weather forecast, and indoor and outdoor temperature and humidity monitoring features into a single tool you can use from the convenience of your home. In this box, you will find: Main unit Remote sensor (THGR122NX) Main unit batteries, 3 x UM-3 (AA) 1.5V Remote sensor batteries, 2 x UM-4 (AAA) 1.5V
BAR638HG / BAR638HGU package includes 1 remote sensor (THGR122NX). BAR638HG-2 / BAR638HGU-2 package 2 remote sensors (THGR122NX). 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.

BAR638HG_M_EN_OK-1.p65

2005.4.21, 11:48 PM

PRODUCT OVERVIEW

FRONT VIEW 1. 2. 3. 4. 5. SNOOZE / LIGHT button Weather Forecast Area Clock / Alarm / Calendar Area Outdoor Temperature & Humidity Area Indoor Temperature & Humidity Area

BACK VIEW

1. RESET hole 2. MEM : View current, maximum and minimum temperature and humidity readings 3. Battery compartment (cover off) 4. C / F switch 5. MODE: Change display / settings 6. : Increase setting / activate RF clock 7. : Decrease setting / deactivate RF clock 8. CHANNEL: Switch remote sensor : View alarm status; set alarm 9. 10. : Press to activate or deactivate alarm

LCD DISPLAY

REMOTE SENSOR (THGR122NX)
1. LCD display 2. LED status indicator
1. Weather display 2. Outdoor humidity 3. Outdoor sensor signal 4. Low battery icon for sensor 5. Indoor humidity 6. Indoor icon 7. Low battery icon for main unit 8. Alarm activated 9. Radio Frequency (RF) reception icon 10. Alarm setting 11. Calendar 12. Outdoor temperature 13. Indoor temperature 14. Time 15. Moon phase

1. 2. 3. 4.

Wall mount hole RESET hole CHANNEL number (1-3) Battery compartment (Battery compartment cover not shown)

GETTING STARTED

BATTERIES Batteries are supplied with this product: Main unit Remote unit 3 x UM-3 (AA) 1.5V batteries 2 x UM-4 (AAA) 1.5V batteries

TABLE STAND

Insert batteries before first use, matching the polarity (+ and -) as shown in the battery compartment. For best results, install batteries in the remote sensor before the main unit. Press RESET after each battery change. NOTE Do not use rechargeable batteries. shows when batteries are low.
NOTE It is recommended that you use alkaline batteries with this product for longer performance. UNIT Main Remote LOCATION Indoor Temperature / Humidity Area Outdoor Temperature / Humidity Area
This product is shipped with a THGR122NX Thermo / Hygro Sensor that collects Temperature and Humidity data. Data can be collected from up to 3 sensors. Additional sensors sold separately.
Installing the batteries: 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.
CHANGE SETTINGS To change, time, calendar and language settings: 1. Press and hold MODE for 2 seconds to enter setting mode. or to change settings. (To reach the 2. Press setting you want quickly, press and hold or.) 3. Press MODE to confirm.
SWITCH OPTION Channel Channel 1-3. If you are using more than one sensor, select a different channel for each sensor.
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 "Data Transmission" section for more information.) 4
5. Close the remote sensor battery compartment. 6. Secure the sensor in the desired location using the wall mount or table stand.
NOTE If the sensor is still not found, check the batteries, obstructions, and remote unit location. NOTE Signals from household devices such as doorbells, electronic garage doors, and home security systems may cause temporary reception failure. This is normal and does not affect general product performance. The reception will resume once the interference ends.
The clock automatically synchronizes the current time and date when it is brought within range of the radio signal DCF77 generated from Frankfurt, Germany for Central Europe (model BAR638HG / BAR638HG-2) or MSF60 generated from Rugby, England (model BAR638HGU / BAR638HGU-2). NOTE The signals are collected by the main unit when it is within 1500 km (932 miles) of a signal. Initial reception takes 2-10 minutes, and is initiated when you first setup the unit, and whenever you press RESET. Once complete, the reception icon will stop blinking. The icon is shown in the Clock Area. STRONG SIGNAL WEAK SIGNAL NO SIGNAL

For best results: Insert the batteries and select the channel before you mount the sensor. Place the sensor out of direct sunlight and moisture. Do not place the sensor more than 30 metres (98 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. Position the sensor close to the main unit during cold winter months as below-freezing temperatures may affect battery performance and signal transmission. You may need to experiment with various locations to get the best results.
DATA TRANSMISSION Data is sent from the sensor(s) every 40 seconds. The reception icon shown in the Temperature and Humidity Areas show the status. ICON DESCRIPTION Main unit is searching for sensors. At least 1 channel has been found. Channel 1 is selected (number will change depending on the sensor you select). --- shows in Outdoor The selected sensor cannot Temp / Humidity Area be found. Search for the sensor or check batteries.
To force a manual search for clock signals, press and hold for 2 seconds. If no signal is found, check the batteries.
TURN CLOCK ON / OFF Perform this step if you cannot receive clock signals. Press and hold for 2 seconds. Then, manually set the clock following the Set Clock instructions (below). The signal icon indicates that the clock feature is ON. No icon means that it is OFF.
SET CLOCK / CALENDAR You only need to do this if you have disabled the RF clock feature (for example, if you are too far from or cannot receive a signal). 1. Press and hold MODE for 2 seconds. The Clock Area will blink. 2. Select the hour, minute, year, month, day, and day of the week language. Press or to change the setting. 3. Press MODE to confirm. The language options are (E) English, (F) French, (D) German, (I) Italian, and (S) Spanish. 5
SEARCH FOR SENSOR To search for a sensor, press and hold MEM and CHANNEL (on the main unit) for 2 seconds.
SWITCH CLOCK DISPLAY Press MODE to toggle between Clock with Seconds and Clock with Weekday display.
Outdoor data is collected and displayed every 40 seconds. Indoor data is collected and displayed every 10 seconds. SELECT TEMPERATURE UNIT Slide the C / F switch into the desired location. The switch is located in the main unit battery compartment. The setting for the main unit overrides the remote sensor setting.
This product is equipped with a 2-minute crescendo alarm.
VIEW ALARM SETTINGS Press. The alarm time and alarm status will show in the Clock Area.
SELECT CHANNEL NUMBER Press CHANNEL to switch between sensors 1-3. The icon shows the selected sensor. KINETICWAVE ICON DESIGIndoor Remote Remote Remote NATED Display Display Display Display DISPLAY Channel 1 Channel 2 Channel 3 To auto-scan between sensors, press and hold CHANNEL for 2 seconds. Each sensors data will be displayed for 3 seconds. To end auto-scan, press CHANNEL or MEM. NOTE If you use a sensor that collects only temperature data, humidity will not be shown. NOTE For more information on the sensor see Remote Sensor THGR122NX section.

SET ALARM 1. Press to switch to alarm display. 2. Press and hold again for 2 seconds. The alarm settings will blink. 3. Select the hour and minute. Press or to change settings. Press to confirm.
ACTIVATE ALARM Press to activate or deactivate the alarm. shows in the Clock / Alarm Area when the alarm is activated.
SILENCE ALARM When the alarm time is reached, the crescendo alarm will sound for 2 minutes. To silence the alarm: Press SNOOZE to silence it for 8 minutes. OR Press any key except SNOOZE to mute the alarm and activate it again after 24 hours. If no button is pressed, the alarm will automatically silence after 2 minutes. It will then sound again after 8 minutes.
MINIMUM / MAXIMUM RECORDS The MEM button is located in the main unit battery compartment. Press MEM to toggle between current, maximum (MAX) and minimum (MIN) records. To clear the records, press and hold MEM for 2 seconds. A beep will sound to confirm that the memory has been cleared.
MOON PHASE WEATHER FORECAST
This product forecasts the next 12 to 24 hours of weather within a 30-50 km (19-31 mile) radius with 70 to 75 percent accuracy. The weather forecast is always displayed. SUNNY PARTLY CLOUDY CLOUDY RAINY The Calendar must be set for this feature to work, see Set Clock section. Press or to view the moon phase for the next or previous day. Press and hold or to scan quickly through the years (2001 to 2099). New Moon Waxing Crescent First Quarter Waxing Gibbous Full Moon Waning Gibbous Last Quarter Waning Crescent 6

TEMPERATURE AND HUMIDITY

This product can display current, minimum, and maximum temperature and humidity percentage information collected by the remote sensors and main (indoor) unit.

RESET SYSTEM

The RESET button is located in the main unit battery compartment. Press RESET when you change the batteries and whenever performance is not behaving as expected (for example, unable to establish radio frequency link with remote sensor or clock).

Temp Remote sensor

Shows LLL or HHH Cannot locate remote sensor Cannot change channel Data does not match main unit
Temperature is out-of-range Check batteries Check location Check sensors. Only one sensor is working Initiate a manual sensor search

BACKLIGHT

Press LIGHT to activate the backlight for 8 seconds.

SAFETY AND CARE

Clean the product with a slightly damp cloth and alcoholfree, mild detergent. Avoid dropping the product or placing it in a high-traffic location.

SPECIFICATIONS

MAIN UNIT DIMENSIONS LxWxH 68.9 x 157.6 x 26.3 mm (2.71 x 6.2 x 1.04 inches) 207 g (7.3 ounces) without battery

WARNINGS

This product is designed to give you years of service if handled properly. Oregon Scientific will not be responsible for any deviations in the usage of the device from those specified in the user instructions or any unapproved alterations or repairs of the product. Observe the following guidelines: Never immerse the product in water. This can cause electrical shock and damage the product. Do not subject the main unit to extreme force, shock, or fluctuations in temperature or humidity. Do not tamper with the internal components. Do not mix new and old batteries or batteries of different types. Do not use rechargeable batteries with this product. Remove the batteries if storing this product for a long period of time. Do not scratch the LCD display. NOTE The technical specification of this product and contents of this user guide are subject to change without notice. Images not drawn to scale. Weight
REMOTE SENSOR DIMENSIONS LxWxH 92 x 60 x 20 mm (3.6 x 2.4 x 0.79 inches) 63 grams (2.22 ounces) without battery

Weight

TEMPERATURE Unit Indoor range C / F -5C to 50C (23F to 122F) -20C to 60C (-4F to 140F) 0.1C (0.2F)

Outdoor range

Resolution

TROUBLESHOOTING

RELATIVE HUMIDITY PROBLEM SYMPTOM Calendar Clock Strange date / month Cannot autosynchronize the date and time REMEDY Change language Range Resolution Memory 25% to 95% 1% Minimum / maximum
Cannot adjust clock Disable clock 1. Adjust batteries 2. Press RESET 3. Manually activate clock feature
WEATHER FORECAST Display Rainy, cloudy, partly cloudy, sunny
REMOTE SENSOR (THGR122NX) RF frequency Range MHz 30 metres (98 feet) with no obstructions

Transmission Channel No.

Every 40 seconds 1-3
EC-DECLARATION OF CONFORMITY
Hereby, Oregon Scientific, declares that this Wireless Weather Station & BAR638HG/BAR638HG-2/ BAR638HGU/BAR638HGU-2 is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. A copy of the signed and dated Declaration of Conformity is available on request via our Oregon Scientific Customer Service.
CLOCK RF Clock Clock display Hour format Auto or manual (disabled) HH:MM:SS 12hr AM / PM (Model BAR638HGU / BAR638HGU-2) 24hr (Model BAR638HG / BAR638HG-2) DD / MM; weekday in 5 languages (E, D, F, I, S) Single alarm with 2-minute crescendo and 8-minute snooze

Calendar

POWER Main unit batteries Sensor batteries 3 x UM-3 (AA) 1.5V 2 x UM-4 (AAA) 1.5V
NOTE It is recommended that you use alkaline batteries with this product for longer performance.

ABOUT OREGON SCIENTIFIC

Visit our website (www.oregonscientific.com) to learn more about Oregon Scientific products such as digital cameras; MP3 players; childrens electronic learning products and games; projection clocks; health and fitness gear; weather stations; and digital and conference phones. The website also includes contact information for our Customer Care department in case you need to reach us, as well as frequently asked questions and customer downloads. We hope you will find all the information you need on our website, however if youre in the US and would like to contact the Oregon Scientific Customer Care department directly, please visit: www2.oregonscientific.com/service/support OR Call 1-800-853-8883. For international enquiries, please visit: www2.oregonscientific.com/about/international/default. asp

COUNTRIES RTTE APPROVAL COMPLIED All EC Countries, Switzerland CH and Norway N 8
2005 Oregon Scientific. All rights reserved.

P/N: 086-003784-020