La Crosse Technology WS9123IT Instruction Manual

TEMPERATURE AND HUMIDITY WEATHER STATION
Model WS9123IT Instruction Manual
!!Please read carefully before operating!!
INTRODUCTION:
Congratulations on purchasing this tiny 915MHz Temperature and Humidity Weather Station which displays the time, indoor temperature, and up to three outdoor temperatures and humidity readings. With only two easy to use keys, this product is ideal for use in the home or office.
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« Instant Transmission+» is the up and coming state-of-the-art new wireless transmission technology, exclusively designed and developed by LA CROSSE TECHNOLOGY. “IT +” offers you an immediate update of all your outdoor data measured from the transmitters: follow your climatic variations in real-time!
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FEATURES: The Temperature Station
LCD
Display
Function
Keys
Hanging Hole
Battery compartment cover
Removable stand
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Quartz clock in 12 or 24-hour time display (hour and minute, manually set)
Indoor and outdoor temperature reading in degree Celsius (°C) or Fahrenheit (°F) Outdoor humidity reading in %RH Can receive up to three outdoor transmitters Minimum and Maximum records of indoor temperature, outdoor temperature and
outdoor humidity
Low battery indicator Table standing or wall mountable
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The Outdoor Thermo-Hygro Transmitter
Remote transmission of outdoor temperature and hu mi dity to
Temperature Station by 915 MHz signals
Displays alternately the measured temperature and humidity
readings on LCD
Shower proof casing Wall mounting case. Mounting at a sheltered place. Avoid direct
rain and sunshine.
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SETTING UP: When one transmitter is to be used
1. First, insert the batteries to the transmitter (see “How to install and replace batteries in the Thermo-hygro transmitter” below).
2. Within 2 minutes of powering up the transmitter, insert the batteries to the Temperature Station (see “How to install and replace batteries in the Temperature stationbelow). Once the batteries are in place, all segments of the LCD will light up briefly. Following the indoor temperature and the time as 12:00 will be displayed. If they are not shown in LCD after 60 seconds, remove the batteries and wait for at least 60 seconds before reinserting them. Once the indoor data is displayed user may proceed to the next step.
3. After the batteries are inserted, the Temperature Station will start receiving data signal from the transmitter. The outdoor temperature and humidity should then be
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displayed on the Temperature station. If this does not happen after 2 minutes, the batteries will need to be removed from both units and reset from step 1.
4. In order to ensure sufficient 915 MHz transmission however, this should under good conditions be a distance no more than 100 metres between the final position of the Temperature Station and the transmitter (see notes on “Positioning” and “915 MHz Reception”).
When more than one transmitter is to be used
1. User shall remove all the batteries from the temperature station and transmitters
and wait 60 seconds if setting has been done with one transmitter before.
2. Insert the batteries to the first transmitter.
3. Within 2 minutes of powering up the first transmitter, insert the batteries to the
Temperature Station. Once the batteries are in place, all segments of the LCD will
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light up briefly. Following the indoor temperature and the time as 12:00 will be displayed. If they are not displayed in the LCD after 60 seconds, remove the batteries and wait for at least 60 seconds before reinserting them.
4. The outdoor temperature and humidity from the first transmitter (channel 1) should
then be displayed on the Temperature station. Also, the signal reception icon will be displayed. If this does not happen after 2 minutes, the batteries will need to be removed from both units and reset from step 1.
5. Insert the batteries to the second transmitter as soon as the outdoor temperature
and humidity readings from the first transmitter are displayed on the temperature station.
Note: User shall insert the batteries into the second transmitter within 30 seconds of reception of the first transmitter.
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6. The outdoor temperature and humidity from the second transmitter and the
"channel 2" icon should then be displayed on the Temperature station. If this does not happen after 2 minutes, the batteries will need to be removed from all the units and reset from step 1.
7. Insert the batteries to the third transmitter as soon as the "channel 2" icon and
outdoor data are displayed on the temperature station. Then within 2 minutes, the channel 3 outdoor data from the third transmitter will be displayed and the channel icon will shift back to "1" once the third transmitter is successfully received. If this does not happen, user shall restart the setting up from step 1.
Note: User shall insert the batteries into the third transmitter within 30 seconds of reception of the second transmitter.
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HOW TO INSTALL AND REPLACE BATTERIES IN THE TEMPERATURE STATION
The Temperature Station uses 2 x AAA, IEC LR3, 1.5V batteries. When batteries need to be replaced, the low battery icon will appear on the LCD. To install and replace the batteries, please follow the steps below:
1. Lift up the battery compartment cover.
2. Insert batteries observing the correct polarity (see marking).
3. Replace compartment cover.
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