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TROUBLESHOOTING 
 
NOTE:

 For problems not solved, please contact La Crosse Technology via e-mail or 

phone, or visit our website, www.lacrossetechnology.com

 

 

Problem: 

The time and date will not set initially. 

Solution: 

It usually takes overnight before the clock can receive the signal due to the 
interference the sun has on the WWVB signal.  Wait overnight for the signal. 

Solution: 

Computer monitors and televisions can cause interference with the signal 

reception. Please keep the clock at least six feet from electrical sources. 

Solution: 

In some areas of the US, in particular on the East and West coasts, the signal is 

very weak. It may take up to 72 hours before a good signal is received. The 
reception can be helped by placing the clock in a window facing Colorado, 
with the back towards Colorado. 

 
MAINTENANCE AND CARE INSTRUCTIONS 
 

• 

Extreme temperatures, vibration, and shock should be avoided to prevent damage 
to the unit. 

• 

Clean 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. 

• 

Do not subject the units to unnecessary heat or cold by placing them in the oven 
or freezer. 

• 

Opening the casings invalidates the warranty.  Do not try to repair the unit.  
Contact La Crosse Technology repairs.   

 
SPECIFICATIONS 

 
Dimensions:   
(L x W x H) 

3” x 2” x 3.5” 
(76x 50 x 89 mm) 

Battery One 

AA 

Alkaline 

Battery 

Battery life 

Approximately  1 
year 

 
 
 
 
 
 
 
 
 
 
 

 

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Содержание WT-2171U

Страница 1: ...WT 2171 Radio controlled Travel Alarm Clock...

Страница 2: ...ram Mode Initial Set up 3 Manual Time Setting Option 4 Time Zone Setting 4 Daylight Savings Time DST 5 Display Mode Setting 5 Setting the Alarm 5 Operating the Alarm 5 Troubleshooting 6 Maintenance an...

Страница 3: ...ng a second as 9 192 631 770 vibrations of a Cesium 133 atom in a vacuum More information on the atomic clock and WWVB can be found at www nist gov PROGRAM MODE Following is a list of steps to set up...

Страница 4: ...he normal display mode or wait 20 seconds and the travel alarm will time out and automatically return to the normal display mode Time Zone Setting You can select from four U S time zones Eastern Centr...

Страница 5: ...tting The display below the time can be switched between showing the seconds and the alarm time To switch between these two modes press and release the MODE MIN button Setting the Alarm To set the ala...

Страница 6: ...ignal is very weak It may take up to 72 hours before a good signal is received The reception can be helped by placing the clock in a window facing Colorado with the back towards Colorado MAINTENANCE A...

Страница 7: ...L PUNITIVE OR OTHER SIMILAR DAMAGES ASSOCIATED WITH THE OPERATION OR MALFUNCTION OF THIS TRAVEL ALARM THIS PRODUCT IS NOT TO BE USED FOR MEDICAL PURPOSES OR FOR PUBLIC INFORMATION THIS PRODUCT IS NOT...

Страница 8: ...rights reserved This handbook must not be reproduced in any form even in excerpts or duplicated or processed using electronic mechanical or chemical procedures without written permission of the publi...

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