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A. Weather 

Icons 

 

There are 3 possible weather icons that will be displayed in the 
FORECAST LCD:   

 Sunny

—indicates that the weather is expected to improve (not that 

the weather will be sunny). 

Sun with Clouds

—indicates that the weather is expected to be fair 

(not that the weather will be sunny with clouds). 

Clouds with Rain

—indicates that the weather is expected to get 

worse (not that the weather will be rainy). 
 
The weather icons change when the unit detects a change in air 
pressure. The icons change in order from “sunny” to “partly 
sunny” to “cloudy” or the reverse. It will not change from “sunny” 
directly to “rainy”, although it is possible for the change to occur 
quickly. If the symbols do not change then the weather has not 
changed, or the change has been slow and gradual.  

 

B.  Weather Tendency Arrows 

 

1.  Other possible displays in the FORECAST LCD are 2 

weather tendency arrows one that points up (above the 
forecast icon) and one that points down (below the 
forecast icon). 

2.  These arrows reflect current changes in the air pressure. 
3.  An arrow pointing up indicates that the air pressure is 

increasing and the weather is expected to improve or 
remain good. 

4.  An arrow pointing down indicates that the air pressure is 

decreasing and the weather is expected to become worse 
or remain poor. 

5.  No arrow means the pressure is stable. 

 
 

 

8

Summary of Contents for WS-7049-Mah

Page 1: ...WS 7049U Wireless 433 MHz Weather Station with Forecast Instruction Manual...

Page 2: ...Mode Function Keys 6 Time Setting 6 Features Weather Forecast 7 8 Indoor Temperature and Humidity 9 Outdoor Temperatures 9 Minimum Maximum Records Indoor Outdoor Resetting 9 Additional Remote Temperat...

Page 3: ...ws 4 One strip double sided adhesive tape 5 Instruction manual and warranty card 3 ADDITIONAL EQUIPMENT not included Figure 2 Mounting Bracket Time LCD Forecast LCD Indoor LCD Outdoor LCD Figure 1 1 T...

Page 4: ...s you can place your remote temperature sensor outdoors and set your time The remote temperature sensor should be placed in a dry shaded area The remote temperature sensor has a range of 80 feet Any w...

Page 5: ...al position of the battery cover then push up and pull out on the battery cover 2 Observe the correct polarity and install 2 AA batteries 3 Replace the battery cover Note Immediately after the batteri...

Page 6: ...abeled SET and B Time Setting 1 Press and hold the SET button for 3 seconds 2 The hour digit will flash 3 Press and release the button to change the hour Press the button once and the hour will increa...

Page 7: ...recast is based solely upon the change of air pressure over time The WS 7049U averages past air pressure readings to provide an accurate forecast creating a necessity to disregard all weather forecast...

Page 8: ...t will not change from sunny directly to rainy although it is possible for the change to occur quickly If the symbols do not change then the weather has not changed or the change has been slow and gra...

Page 9: ...rature Sensors IV Minimum and Maximum Temperature Records The WS 7049U keeps a record of the MINIMUM and MAXIMUM temperature for both the indoor and outdoor modes A Viewing Minimum and Maximum Tempera...

Page 10: ...ture on its LCD and the TX3UP will monitor the temperature via a probe for measuring soil or water temperatures Note When setting up multiple units it is important to remove the batteries from all exi...

Page 11: ...the MIN MAX RESET button 3 The maximum recorded temperature will be displayed 4 Press and release the MIN MAX RESET button while MIN is still displayed otherwise press the button twice 5 The minimum r...

Page 12: ...units in their desired location and wait approximately 10 minutes before permanently mounting to ensure that there is proper reception The indoor weather station should display a temperature in the O...

Page 13: ...he indoor temperature station can receive the signal II THE INDOOR TEMPERATURE STATION The indoor temperature station can be mounted in two ways with the table stand or on the wall with the use of a w...

Page 14: ...sensor is manufactured to be accurate to within 1 degree plus or minus and under normal conditions so two sensors could be as much as 2 degrees different However the difference can be exaggerated fur...

Page 15: ...displays and units with a soft damp cloth Do not use solvents or scouring agents They may mark the displays and casings Do not submerge in water Immediately remove all low powered batteries to avoid l...

Page 16: ...ng interval Every 10 seconds Indoor humidity checking interval Every 1 minute Outdoor temperature checking interval Remote Temperature Sensor Every 1 minute Outdoor temperature reception Indoor Weathe...

Page 17: ...y batteries or the indoor weather stations inability to receive a signal due to any source of interference LA CROSSE TECHNOLOGY WILL NOT ASSUME LIABILITY FOR INCIDENTAL CONSEQUENTIAL PUNITIVE OR OTHER...

Page 18: ...rk sales lacrossetechnology com information on other products Website www lacrossetechnology com FCC ID OMO 01RX Receiver OMO 01TX transmitter THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES OPERAT...

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