La Crosse Technology WS9123IT User Manual

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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.

La Crosse Technology WS9123IT Specifications

General

Display Type	LCD
Indoor Temperature Range	32°F to 122°F (0°C to 50°C)
Outdoor Temperature Range	-40°F to 140°F (-40°C to 60°C)
Transmission Frequency	433 MHz
Wireless Range	330 ft (100 m)
Power (Remote Sensor)	2 x AA batteries
Humidity Range	20% to 95%
Power (Base Station)	3 x AA batteries (not included)

Summary

INTRODUCTION

Product Overview

TEMPERATURE STATION FEATURES

LCD Display and Function Key Overview

SETTING UP THE WEATHER STATION

Single Transmitter Setup Procedure

Step-by-step guide for initial setup with one remote sensor.

SETTING UP MULTIPLE TRANSMITTERS

Adding Additional Transmitters

Instructions for connecting multiple remote sensors to the station.

INSTALLING AND REPLACING BATTERIES

Temperature Station Battery Handling

Guide for changing batteries in the main unit.

THERMO-HYGRO TRANSMITTER BATTERY REPLACEMENT

Replacing Transmitter Batteries

Instructions for replacing the battery in the remote transmitter.

ACCESSING MIN/MAX READINGS

LCD SCREEN LAYOUT AND SETTINGS

MANUAL SETTING MODES

Time Format and Temperature Unit Configuration

MANUAL TIME ADJUSTMENT

Setting the Current Time

VIEWING MINIMUM AND MAXIMUM READINGS

Navigating Min/Max Data Records

RESETTING MIN/MAX READINGS

Resetting All Sensor Data

915 MHz RECEPTION CHECK

Troubleshooting Signal Reception Issues

Steps to diagnose and fix problems with receiving data from transmitters.

POSITIONING THE TEMPERATURE STATION

POSITIONING THE REMOTE TRANSMITTER

CARE AND MAINTENANCE

Cleaning and Handling Precautions

SPECIFICATIONS

Technical Data and Operating Parameters

Lists operational ranges, checking intervals, and power requirements.