background image

 

13 

A. 

VIEWING THE INDOOR TEMPERATURE RECORDS 

1. Press 

the 

IN

 button once.  “MIN” appears above the indoor 

temperature and the LCD will flash, indicating that the minimum 
temperature and humidity, and the time and date of occurrence of the 
temperature are displayed.  The minimum records will display for 30 
seconds before returning to the normal display mode. 

 
 
 
 
 
 

2. Press 

the 

IN

 button again (once while “MIN” is still displayed, twice 

otherwise).  “MAX” appears above the indoor temperature and the LCD 
will flash, indicating that the maximum temperature and humidity, and 
the time and date of occurrence of the temperature are displayed.   

3. 

While “MAX” is still displayed press the 

IN 

button again to return to the 

current data display.  Or you can wait 30 seconds, during either the 
minimum or the maximum readings, and the unit will automatically 
return to current data readings. 

 

B. 

VIEWING THE OUTDOOR TEMPERATURE RECORDS 

1. Press 

the 

OUT

 button once.  “MIN” appears above the outdoor 

temperature and the LCD will flash, indicating that the minimum 
temperature, and the time and date of occurrence are displayed.  The 
minimum records will display for 30 seconds before returning to the 
normal display mode.   

2. Press 

the 

OUT

 button again (once while “MIN” is still displayed, twice 

otherwise).  “MAX” appears above the outdoor temperature and the 
LCD will flash, indicating that the maximum temperature and the time 
and date of occurrence are displayed. 

 
 
 
 
 
 
 

3. 

While “MAX” is still displayed press the 

OUT 

button again to return to 

the current data display.  Or you can wait 30 seconds, during either the 
minimum or the maximum readings, and the unit will automatically 
return to current data readings. 

 

C. 

RESETTING THE MIMIMUM AND MAXIMUM RECORDS 

1. 

All the Indoor records (minimum and maximum) will be reset after the 

IN

 button is pressed and held for 5 seconds. 

2. 

All the Outdoor records (minimum and maximum) will be reset after the 

OUT

 button is pressed and held for 5 seconds. 

 
V.  ADDING REMOTE TEMPERATURE SENSORS (OPTIONAL) 

 

14 

The WS-9153U-IT is able to receive signals from 2 additional temperature sensors. 
The following are instructions for the set-up of temperature sensor units with the WS-
9153U-IT. These extra sensors can be purchased through the same dealer as this 
unit.   
1. 

Remove all the batteries from the receiver and sensor(s) and wait 60 seconds.  
During these 60 seconds, press any button 20 times to discharge any excess 
power. 

2. 

Insert the batteries to the first temperature sensor. 

3. 

Within 30 seconds of powering up the first sensor, insert the batteries to the 
Weather Station. Once the batteries are in place, all segments of the LCD will 
light up briefly. Following the indoor temperature and humidity, time as 12:00, 
and calendar 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.  

4. 

The outdoor temperature from the first sensor (channel 1) should then be 
displayed on the Weather Station. If this does not happen and the signal 
reception icon is not shown, 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 sensor as soon as the outdoor temperature 
readings from the first sensor are displayed on the Weather station.   

NOTE:  You must insert the batteries into the second sensor within 10 
seconds of reception of the first sensor. 

6. 

The outdoor temperature from the second sensor and the "channel 2" icon 
should then be displayed on the Weather Station. If this does not happen after 2 
minute, the batteries will need to be removed from all the units and reset from 
step 1. 

7. 

Insert the batteries to the third sensor as soon as the "channel 2" icon and 
outdoor data are displayed on the Weather Station. Then within 2 minutes, the 
channel 3 outdoor data from the third sensor will be displayed and the channel 
icon will shift back to "1" once the third sensor is successfully received. If this is 
not happen, user shall restart the setting up from step 1.  

NOTE:  You must insert the batteries into the third sensor within 10 
seconds of reception of the second sensor. 

 

IMPORTANT: Transmission problems will arise if the setting for multiple 
sensors is not followed as described above. Should transmission problems 
occur, it is necessary to remove the batteries from all units and start again 
the set-up from step 1. 

 
 
 
 
 
 
 

VI.  VIEWING AND OPERATING WITH MULTIPLE REMOTE TEMPERATURE 

SENSOR UNITS 

1. 

To view the temperature of a different remote temperature sensor unit, 
press and release the 

CH

 button.  A shift from one “boxed” number to the 

next should be observed in the OUTDOOR LCD.  

2. 

To view the Minimum/Maximum temperature: first select which remote 
temperature sensor to read data from (indicated by the “boxed” number), 
then press the 

OUT

 button.  Pressing this button once will display the 

minimum temperature, and the date and time the data was recorded.  

 

15 

Pressing this button a second time (while “MIN” is still displayed, otherwise 
press the button twice) will display the same data for the maximum 
recordings. 

6. 

To reset the Minimum/Maximum readings, it is necessary to select which 
remote temperature sensor you wish to reset.  Press and hold the 

OUT

 

button for 5 seconds, the records for the selected remote temperature 
sensor unit will be reset. 

 

MOUNTING 

Note:

  Before permanently mounting ensure that the Wireless Weather Station is able 

to receive WWVB signals from the desired location.  Also, extreme and sudden 
changes in temperature will decrease the accuracy of the Wireless Weather Station, 
and changes in elevation will result with inaccurate weather forecasting for the next 12 
to 24 hours.  These changes will require a 12 to 24 hour wait before obtaining reliable 
data. To achieve a true temperature reading, avoid mounting where direct sunlight can 
reach the remote temperature sensor or Wireless Weather Station. While the remote 
temperature sensor is weather proof, avoid submersion in water or snow. We 
recommend that you mount the remote temperature sensor on an outside North-facing 
wall.  The sending range is 330ft—obstacles such as walls, concrete, and large metal 
objects can reduce the range.  Place both units in their desired location, and wait 
approximately 15 minutes before permanently mounting to ensure that there is proper 
reception.  The Wireless Weather Station should display a temperature in the 
OUTDOOR LCD within 4 minutes of setting up.   

 

I.  THE REMOTE TEMPERATURE SENSOR 

The remote temperature sensor can be mounted in two ways: 

  with the use of screws, or 

  using the adhesive tape. 

 

A.  MOUNTING WITH SCREWS

 

1)  Remove the mounting bracket from the remote temperature 

sensor. 

2)  Place the mounting bracket over the desired location. 
3)  Through the three screw holes of the bracket, mark the 

mounting surface with a pencil. 

4)  Screw mounting bracket onto the mounting surface.  Ensure 

that the screws are flush with the bracket. 

5)  Insert the remote temperature sensor into the bracket. 

 
 
 

B.  MOUNTING WITH ADHESIVE TAPE 

1)  With a nonabrasive solution, clean and dry the back of the 

mounting bracket and the mounting surface to ensure a 
secure hold.  The mounting surface should be smooth and 
flat. 

2)  Remove the protective strip from one side of the tape. 
3)  Adhere the tape to the designated area on the back of the 

mounting bracket. 

4)  Remove the protective strip from the other side of the tape. 

 

16 

5)  Position the remote temperature sensor in the desired 

location, ensuring that the Wireless Weather Station can 
receive the signal. 

 

Note: 

The adhesive tape is not intended to be used as a permanent mounting 

solution.  Only use the adhesive tape while you are positioning the Weather Station 
and thermo-hygro sensor. 
 

 

Note:

  Mounting with adhesive tape is not recommended as a permanent mounting solution.  

Only use the adhesive tape during set-up process. 

 

II.  THE WIRELESS WEATHER STATION

 

The Wireless Weather Station can be mounted in two ways: 

  with the table stand or, 
  on the wall with the use of a wall hanging screw (not included). 

 

A.  USING THE TABLE STAND

 

The Wireless 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 Wireless Weather Station in an 
appropriate location. 
 
 
 
 

B.  WALL MOUNTING

 

1) Remove the table-stand.  To do this, pull down on the stand 

from the rear and rotate forward. 

2) Fix a screw (not included) into the desired wall, leaving 

approximately 3/16 of an inch (5mm) extended from the wall. 

3) Place the Wireless Weather Station onto the screw using the 

hanging hole on the backside. 

4) Gently pull the Wireless Weather Station down to lock the 

screw into place.   

 
 
 
 
TROUBLESHOOTING  
NOTE:
 For problems not solved, please contact La Crosse Technology. 
 
Problem: 

No reception of WWVB time signal. 

Solution: 

1) Wait overnight for signal. 

2) Be sure Weather Station is at least 6 feet from any electrical devices, such as 

televisions, computers, or other radio-controlled clocks. 

3) Remove batteries for five minutes, reinsert and leave the unit alone overnight 

without pressing buttons. 

4)   If there are still problems, contact La Crosse Technology 

 

Reviews: