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WS 6449

 

GB 1 

 

 

 

Environmental reception effects 

The station

 

obtains the accurate time with wireless technology. Same as all wireless devices, the reception is 

maybe affected by the following circumstances: 

 

long transmitting distance  

 

nearby mountains and valleys 

 

near freeway, railway, airports, high voltage cable etc.  

 

near construction site 

 

among tall buildings 

 

inside concrete buildings 

 

near electrical appliances (computers, TV’s, etc) and metallic structures 

 

inside moving vehicles 

Place  the  station  at  a  location  with  optimal  signal,  i.e.  close  to  a  window  and  away  from metal  surfaces  or 
electrical appliances. 

 

Precautions 

 

This main unit is intended to be used only indoors. 

 

Do not subject the unit to excessive force or shock. 

 

Do not expose the unit to extreme temperatures, direct sunlight, dust or humidity. 

 

Do not immerse in water. 

 

Avoid contact with any corrosive materials.   

 

Do not dispose this unit in a fire as it may explode. 

 

Do not open the inner back case or tamper with any components of this unit. 

 

Batteries safety warnings 

 

Use only alkaline batteries, not rechargeable batteries. 

 

Install batteries correctly by matching the polarities (+/-). 

 

Always replace a complete set of batteries. 

 

Never mix used and new batteries. 

 

Remove exhausted batteries immediately. 

 

Remove batteries when not in use. 

 

Do not recharge and do not dispose of batteries in fire as the batteries may explode. 

 

Ensure batteries are stored away from metal objects as contact may cause a short circuit. 

 

Avoid exposing batteries to extreme temperature or humidity or direct sunlight. 

 

Keep all batteries out of reach from children. They are a choking hazard. 

Summary of Contents for WS 6449

Page 1: ...e force or shock Do not expose the unit to extreme temperatures direct sunlight dust or humidity Do not immerse in water Avoid contact with any corrosive materials Do not dispose this unit in a fire as it may explode Do not open the inner back case or tamper with any components of this unit Batteries safety warnings Use only alkaline batteries not rechargeable batteries Install batteries correctly...

Page 2: ...eneral household waste when it reaches the end of its useful life Take your unit to your local waste collection point or recycling centre This applies to all countries of the European Union and to other European countries with a separate waste collection system Features Calendar Date month 2000 2099 Default Year 2016 Indoor Temperature and Humidity Outdoor Temperature and Humidity 12 24 h time for...

Page 3: ...or sensor Then press the TX button on the sensor to send signal If it still does not receive the outdoor temperature remove the batteries from the transmitter and go back to step 1 of the set up Sensor Reception Press and hold the CH button for 3 seconds while viewing an empty channel to search for the sensor The strength signal icon will flash until the sensor signal is received or for 3 minutes ...

Page 4: ...and hold the SET button for 3 seconds in normal display mode to enter time setting mode 2 12Hr or 24Hr will flash Press the or button to select between the 12 hour or 24 hour time format Press the SET button to confirm and continue 3 The time zone will flash on the display Press the or button to set the desired time zone setting range is 0 12 0 12 Press the SET button to confirm and continue 4 The...

Page 5: ... long as the alarm is activated and the alarm icon will no longer be displayed as soon as the alarm is deactivated 3 Press the ALARM button once again to confirm and return to the normal display mode ALM will no longer be shown on the display Alarm setting 1 Press and hold the ALARM button for 3 seconds in normal display mode to enter alarm setting mode 2 The alarm hour will flash Press the or but...

Page 6: ... be automatically cleared at every midnight 0 00 Barometer and bar and data of history for the past 12 hour of air pressure Air pressure history can be displayed in hPa for the past 12 hours The bar graph indicates the air pressure history trend over the last 12 hours in 6 intervals 0h 1h 2h 3h 6h and 12h The 0h represents the current full hour air pressure recording The columns represent the hPa ...

Page 7: ...F Resolution 0 1 degree Celsius When above 50 C 122 F the LCD will display HI When below 9 9 C 14 F the LCD will display LO Indoor Humidity Operating humidity range 20 RH to 95 Accuracy 5 RH Resolution 1 RH Outdoor temperature Operating temperature range 40 C to 60 C 40 F to 140 F Accuracy 1 degrees Celsius from 0 C to 50 C 32 F to122 F Accuracy 1 5 degrees Celsius 40 C to 0 C 40 F to 32 F and 50 ...

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