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Table of Contents
Related Manuals for La Crosse Technology WS-7107U
Summary of Contents for La Crosse Technology WS-7107U
- Page 1 WS-7107U Wireless 433 MHz Weather Station Instruction Manual...
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Page 2: Table Of Contents
TABLE OF CONTENTS Topic Inventory of Contents Additional Equipment Quick Setup Detailed Setup Guide Battery Installation Setting the Weather Station Features Minimum and Maximum Temperatures Resetting Minimum and Maximum Temperatures Adding additional remote temp/humidity sensors (optional) Viewing and operating multiple remote temp/humidity sensors Mounting Troubleshooting... -
Page 3: Inventory Of Contents
INVENTORY OF CONTENTS Two indoor weather station (Figure 1) The remote temperature/humidity sensor (TX7U) and mounting bracket. (Figure 2) Mounting hardware. Instruction Manual and Warranty Card. Figure 1 Figure 2... -
Page 4: Additional Equipment
ADDITIONAL EQUIPMENT (not included) 1 Philips screwdriver. 2 Fresh AA 1.5V batteries. (for indoor weather station) 2 Fresh AA 1.5V batteries. (for temp/humidity sensor) -
Page 5: Quick Setup
QUICK SETUP Hint: Use good quality Alkaline Batteries and avoid rechargeable batteries. Have the indoor weather station and remote temp/humidity sensor 3 to 5 feet apart. Batteries should be out of all units for 10 minutes. Place the batteries into the remote temp/humidity sensor first, then into the indoor weather station. - Page 6 weather station does not display both the indoor temperature and the outdoor temperature and humidity after the 15 minutes please retry the set up as shown on page five. After both indoor temperature and outdoor temperature and humidity are displayed for 10 minutes you can place your remote temp/humidity sensor outdoors and set your time.
- Page 7 interior wall can have up to 20 feet of resistance. Your distance plus resistance should not exceed 330 ft. in a straight line. To complete the set up of your indoor weather stations after the 10 minutes have passed, please follow the steps below. Press and hold the “SET”...
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Page 8: Detailed Setup Guide
AM hours this area will be blank. Press and release the SET button three more times and your time is set. NOTE: There is also a setting for the temperature measuring unit and 12/24- hour time. Please see the detailed set-up section for more details on these settings. - Page 9 Remove battery cover Observing the correct polarity, install 2 AA batteries—make sure they do not spring free, or start-up problems may occur. Replace cover. INDOOR WEATHER STATION Note: After the batteries are installed, DO NOT press any buttons for 15 minutes. This may interfere with the signals, causing temperatures to register incorrectly.
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Page 10: Setting The Weather Station
Replace battery cover. Wait 15 minutes or until both the indoor outdoor temperatures are shown on the indoor weather station. The indoor weather station should now show: “-:- -” in the TIME LCD, indoor temperature in the INDOOR LCD and outdoor temperature and humidity in the OUTDOOR LCD. - Page 11 Press and release the “+” button to advance to your desired minutes. Press and release the “SET” button to move to the hour setting. The hours will begin to flash. Press and release the “+” button to set the hour. Press and release the “SET”...
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Page 12: Minimum And Maximum
setting mode. Note: When in the 12-hour time mode “PM” is displayed to the left of the hour when between noon and midnight. During the AM hours this area will be blank. FEATURES MINIMUM AND MAXIMUM TEMPERATURES Press and release the “MIN/MAX”... -
Page 13: Maximum Temperatures
To reset both the minimum and maximum temperatures—press and hold the “MIN/MAX” button for 5 seconds. C. ADDING ADDITIONAL REMOTE TEMP/HUMIDITY SENSORS (OPTIONAL) The WS-7107U is able to receive signals from 3 different remote temperature, temperature/humidity sensors. Following are some brief instructions for the basic... - Page 14 WS-7107U. These extra sensors can be purchased through the same dealer as this unit, or by contacting La Crosse Technology directly. A TX6 will monitor temperature only, a TX3U will monitor temperature and display the...
- Page 15 It is necessary to remove the batteries from all units currently in operation. Remove the battery covers to all remote sensor units. Place all remote sensor units in a numeric sequential order. In sequential order, install batteries (follow the same battery installation procedures seen in section “I”...
- Page 16 VIEWING AND OPERATING WITH MULTIPLE REMOTE SENSOR UNITS To view the temperature of a different remote sensor unit, press and release the “CH” button. A shift from one “boxed” number to the next should be observed in the OUTDOOR LCD. To view the Minimum/Maximum temperature: first select from which remote temp/humidity sensor to read...
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Page 17: Remote Temp/Humidity Sensors
To reset the Minimum/Maximum readings, press and hold the “MIN/MAX” button for five seconds. MOUNTING Note: To achieve a true temperature reading, avoid mounting in direct sunlight. We recommend that you mount the remote temp/humidity sensor on an outside North- facing wall. - Page 18 Reattach the remote temp/humidity sensor to the mounting bracket. THE WEATHER STATION The indoor weather station comes with the table stand already mounted. If you wish to use the table-stand, all that is required is to place the indoor weather station in your desired location.
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Page 19: Troubleshooting
TROUBLESHOOTING NOTE: For problems not solved, please contact La Crosse Technology via e-mail or phone, or visit our website, www.lacrossetechnology.com Problem: The LCD is faint Solution: Replace batteries Problem: No outdoor temperature or humidity is displayed. Solution: 1) First try to re-establish communication... - Page 20 3) Once the system has been reset and you have a temperature and humidity reading from the sensor, temporarily place the remote temp/humidity sensor in the previous location. Note: If there is an outdoor temperature and humidity displayed when the two units are close together there was either too much distance between the two units previously or some type of interference that was causing...
- Page 21 Problem: Temperatures do not match if units are placed next to each other. Solution: Each temp/humidity sensor is manufactured to be accurate to within 2 degree plus or minus and under normal conditions. It is possible for two temp/humidity sensors to be as much as 4 degrees different.
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Page 22: Maintenance And Care
Do not subject the units to unnecessary heat or cold by placing them in the oven or freezer. • Opening the casings invalidates the warranty. Do not try to repair the unit. Contact La Crosse Technology for repairs. Do not use solvents or... -
Page 23: Specifications
SPECIFICATIONS Transmitting Frequency Measuring Range - Temperature Indoor Weather Station: Indoor Indoor Weather Station: Outdoor Measuring Range - Humidity Indoor Weather Station: Outdoor Temperature Checking Interval Indoor: Outdoor: Humidity Checking Interval Outdoor: Transmitting range: Batteries—(Alkaline recommended) 433MHz 32°F to 138.2°F (0.0°C to 59°C) with 0.2°F (0.1°C) resolution. - Page 24 Remote Temp/Humidity Sensor Indoor Weather Station Dimensions: (H x W x D) Indoor Weather Station Remote Temp/Humidity Sensor Battery life 2 x AA, 1.5V 2 x AA, 1.5V 5.66 x 3.38 x 1.16 inches (144 x 86 x 29.5 mm) 6.29 x 1.69 x 0.9 inches (160 x 43 x 23 mm) Approximately 1 year...
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Page 25: Warranty Information
La Crosse Technology, Ltd or La Crosse Technology, Ltd’s authorized service center. La Crosse Technology, Ltd will repair or replace this product, at our option and at no charge as stipulated herein, with new or reconditioned parts or products if found to be defective during the limited warranty period specified above. - Page 26 The owner must pay any shipping charges incurred in getting your La Crosse Technology, Ltd product to a La Crosse Technology, Ltd authorized service center. La Crosse Technology, Ltd will pay ground return shipping charges to the owner of the product to a USA address only.
- Page 27 LA CROSSE TECHNOLOGY, LTD WILL NOT ASSUME LIABILITY FOR INCIDENTAL, CONSEQUENTIAL, PUNITIVE, OR OTHER SIMILAR DAMAGES ASSOCIATED WITH THE OPERATION OR MALFUNCTION OF THIS PRODUCT. THIS PRODUCT IS NOT TO BE USED FOR MEDICAL PURPOSES OR FOR PUBLIC INFORMATION.
- Page 28 This device may not cause harmful interference. This device must accept any interference received, including interference that may cause undesired operation. FCC ID: OMO-01RX (Receiver), OMO-01TX La Crosse Technology (warranty work) web: (transmitter) Freq. 433.92 MHz Made in China WS-7107U...
- Page 29 All rights reserved. This handbook must not be reproduced in any form, even in excerpts, or duplicated or processed using electronic, mechanical or chemical procedures without written permission of the publisher. This handbook may contain mistakes and printing errors. The information in this handbook is regularly checked and corrections made in the next issue.