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The maximum wireless transmission range to the rain station is over 400 feet (121 meters) in 

open air, not including walls or floors. 

 

LTV-TH2: 

 

Place your thermo-hygro sensor at least 6 feet off the ground. 

 

For accurate temperature readings your sensor needs to be shaded from the sun in a well 

vented area. 

 

Mount your sensor vertically to allow moisture to drain out the bottom. 

 

Preferred location is on a north facing wall under an eave or deck rail. 

 

Avoid placing near a metal roof that will cause it to read high on sunny days. 

 

Avoid other sources of heat such as soffit vents, and window or door frames. 

 

For accurate humidity readings, avoid placement near vegetation and lakes or other bodies 

of water when possible. 

 

Place your sensor in a well-vented area. Trapped moisture will cause inaccurate readings. 

 

Maximum transmission distance from your thermos-hygro sensor to your station, in open air 

is 400 feet (121.92meters).  

 

 Insert the mounting screw through the front of the transmitter and into the wall. Tighten the 

screw to snug (do not over tighten). 

 

WHERE TO I PLACE MY STATION? 

 

Your station is designed for flexible placement on a desk or countertop, or to position on the 

wall. 

 

Position within reach of an outlet that is always active. Some outlets in living rooms and in 

bedrooms may only be active when the light switch is on. 

 

This station must operate with the 5 volt power cord in order to receive sensor updates 

and/or to update Wi-Fi data when connected. Operation on battery power will only maintain 

time/date settings if you need to move your station. 

 

Best reception occurs when only one wall is between your station and each sensor outside. 

 

Position you station six feet from other electronics and wireless devices. If you suspect RF 

(radio frequency) interference, simply move your weather station a few feet. 

 

WHAT IS DISTANCE | RESISTANCE | INTERFERENCE? 

 

Distance:  

 

The maximum transmitting range in open air is over 400 feet (121.92 meters) between each 

sensor and your station. 

 

Consider the signal path from your station to each sensor as a straight line. 

 

Consider the distance the station is from other electronics in the home. 

 

Resistance:  

 

Each obstacle: walls, windows, vegetation, stucco, concrete, and large metal objects will 

reduce the effective signal range by about one-half.  

 

Mounting your sensors on a metal fence can significantly reduce the effective signal range. 

 

 

Summary of Contents for C84428

Page 1: ...y station 5 What is Distance Resistance Interference 5 READINGS How do I interpret the current Wind Readings 6 How do I interpret the Wind History Readings 6 How do I reset the Wind History Readings 7...

Page 2: ...go 15 Why am I going through batteries quickly 16 How do I change between Fahrenheit and Celsius 16 Why are my wind cups not spinning 16 Can I replace my wind cups 16 WIND READING 0 00 Why do I only s...

Page 3: ...LTV TH2 Thermo hygro sensor that reads Temperature and Humidity All sensors operate at 915MHz RF WHAT ARE THE POWER REQUIREMENTS FOR THIS STATION LTV W1 2 C batteries LTV R2 2 AA batteries LTV TH2 2 A...

Page 4: ...Wind passing through trees moves slower than wind in open areas Mount your sensor in a vertical position with the wind cups on top Maximum transmission distance from your multi sensor to your station...

Page 5: ...ur station is designed for flexible placement on a desk or countertop or to position on the wall Position within reach of an outlet that is always active Some outlets in living rooms and in bedrooms m...

Page 6: ...tion HOW DO I INTERPRET THE WIND HISTORY READINGS In addition to the one hour history which is constantly shown on the station you can view wind speed history at 24 hours 7 days current month and curr...

Page 7: ...ast 24 hours As time passes without rain this values will count down to zero 7 Days Rainfall for the past 7 days This is a rolling 7 day period not a Monday through Sunday record Updates at midnight e...

Page 8: ...eset individually 1 Press and release the TEMP button to view the reading you wish to reset 2 Hold the MINUS button for 5 seconds to reset individual temperature or humidity value to current temperatu...

Page 9: ...lly on this station Connected to the La Crosse View app When operating as a connected station the time will update from the National Institutes of Standards and Time NIST Your station will sync with N...

Page 10: ...d release the PLUS or MINUS button to select Celsius C 9 Press and release the SET button to confirm and SEE APP TO CONNECT will show This is a reminder to connect to the La Crosse View app This is no...

Page 11: ...o sensor A battery icon will appear near your INDOOR humidity reading when you need to change batteries in your station See how to change batteries under troubleshooting WEEKDAY HOW DO I CORRECT THE D...

Page 12: ...ease allow 7 10 days for barometer calibration IMPORTANT As the Station builds memory it will compare the current average pressure to the past forty day average pressure for increased accuracy The lon...

Page 13: ...BATTERIES IN MY SENSORS WITHOUT LOSING DATA We designed this station for convenience so that a simple change of batteries does not lose data or require you to power down your station If you have a lo...

Page 14: ...l be removed so write down anything you want to keep To factory reset your station 1 Hold the RAIN and LIGHT buttons together for 5 seconds 2 When your station resets it will look for all sensors Allo...

Page 15: ...a different location outside Look for heat sources such as sunlight door or window frames or reflected heat that may cause inaccurate readings Press and release the SENSOR button to view the thermos h...

Page 16: ...ge of the batteries When the batteries fail please note the date and voltage again This is helpful in determining the problem Check for leaking batteries which may damage the sensor HOW DO I CHANGE BE...

Page 17: ...content Occasionally adding a new wireless electronic device to the home will cross the signal path for the sensor If this occurs try moving your station a few feet or turning the station 90 degrees...

Page 18: ...R RAIN READINGS Dashes indicate the connection is lost between your station and the rain sensor My first thought is always to check that my batteries are good If it has been working and now is not low...

Page 19: ...ook for sources of interference RAIN LOW WHY IS MY RAINFALL READING LOW Low rain readings indicate the rain sensor and station are connected Check that the rocker tips freely Check the funnel and the...

Page 20: ...oy the added benefits of on the go monitoring when you are connected via your mobile device For support and guidance of your La Crosse View app please visit 1 Android users http www lacrossetechnology...

Page 21: ...vices Before connecting be sure to check a few things 1 Confirm that your mobile device is connected to a 2 4GHz 802 11 b g n Wi Fi band before trying to connect your station to the La Crosse View app...

Page 22: ...ur station s Wi Fi connection be sure your mobile device is on the same 2 4GHz network you want your station to use o Check your network connection o Hold the and buttons together for 3 seconds to sea...

Page 23: ...d by the memory of your mobile device and the speed of your Wi Fi network connection Open your La Crosse View app to add sensor From Main Menu select Devices under Add Edit On Edit Devices page select...

Page 24: ...n truly matters to us 1 If you must have a station that connects to Weather Underground we do offer a few models that will transmit data to both systems you ll want to check the specs or feature list...

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