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12

TROUBLESHOOTING 

Problem: 

The Projection is faint 

Solution: 

1) Use AC adapter 
2) Darken surroundings 
3) Use fresh batteries (if AC is not used) 

Problem: 

The LCD is faint. 

Solution: 

Replace the batteries. 

Problem: 

“OFL” appears in the indoor temperature LCD. 

Solution: 

1)  Move unit to an area with warmer or cooler surrounding 
temperature. 
2)  Current surrounding temperatures are outside measuring range. 

Problem: 

No reception of WWVB signal. 

Solution: 

1)  It may help reception to face the front of the projection alarm in the 

general direction of Ft. Collins, Colorado. 

2)  Wait overnight for signal. 
3)  Be sure the projection alarm is at least 6 feet from any electrical 

devices, i.e. TV sets, computers, or other radio controlled clocks. 

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

overnight without pressing buttons. 

5)  If problems persist contact La Crosse Technology. 

Problem: 

Hour is incorrect (minute is correct). 

Solution: 

Be sure correct time zone and daylight saving time are selected. 

Problem: 

“--.-” appears in outdoor temperature LCD 

Solution: 

1) Check batteries in remote 
2) If batteries are replaced in remote, the unit must be re-started. 
Remove all batteries, and then follow start up procedure. 

Problem: 

“OFL” appears in the outdoor temperature LCD 

Solution: 

1)  Remote temperature is out of range. 
2) Check batteries. 
3)  Interference from an outside source (cordless telephone, etc.) 
4)  Contact La Crosse Technology. 

 

Note: For any questions not answered, contact La Crosse Technology with the contact information 
found at the end of this instructional manual. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Содержание WT-5120 433

Страница 1: ...WT 5120 433 MHz Radio Controlled Projection Alarm Instruction Manual...

Страница 2: ...6 Function Buttons 6 Manual Time Setting 6 Time Zone Setting 6 7 Daylight Saving Time DST Setting 7 Features Operations Features 8 Radio Controlled Time 8 Projection 8 EL Backlight 9 Indoor Temperatur...

Страница 3: ...ver due to the nature of the Earth s Ionosphere reception is very limited during daylight hours The projection alarm will search for a signal every night when reception is best The WWVB radio station...

Страница 4: ...or humidity after the 15 minutes please retry the set up as stated above After both indoor and outdoor temperatures are displayed for 15 minutes you can place your sensor outdoors and set your time Th...

Страница 5: ...ote temperature will be displayed Also the time will appear as The WWVB search is automatically initiated and a tower icon appears and flashes with the time colon no tower icon will appear if the WWVB...

Страница 6: ...e on the top The function buttons are labeled AL HOUR light direction icon MODE MIN and SNOOZE the top bar C MANUAL TIME SETTING 1 Hold down the MODE MIN button for 3 seconds the time will flash in th...

Страница 7: ...ime according to Daylight Saving Time in the spring and fall For areas that do not recognize DST changes Arizona and parts of Indiana turn the DST OFF 1 Hold down the MODE MIN button for 3 seconds the...

Страница 8: ...measuring a second as 9 192 631 770 vibrations of a Cesium 133 atom in a vacuum 7 For more detail visit http www boulder nist gov timefreq htm To listen to the NIST time call 303 499 7111 This number...

Страница 9: ...nsor is inside the case G REMOTE TEMPERATURE 1 The projection alarm comes with a remote temperature sensor When set up properly the projection alarm will receive and display the remote temperature 2 I...

Страница 10: ...will be displayed above the time display when the alarm is activated 3 TURNING ALARM OFF WHILE SOUNDING a While the alarm is sounding press and release the SNOOZE bar to disable the alarm for 10 minu...

Страница 11: ...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 Adhere the tape to the designated area on the back...

Страница 12: ...omputers or other radio controlled clocks 4 Remove batteries for five minutes reinsert and leave the unit alone overnight without pressing buttons 5 If problems persist contact La Crosse Technology Pr...

Страница 13: ...ity Measuring range 1 99 Checking intervals Every 10 seconds Power source AC Adapter included Input 120VAC 60Hz Output DC 3 2V 100MA Battery type Projection Alarm 2 x AA 1 5V Alkaline optional Sensor...

Страница 14: ...Crosse Technology Ltd product to a La Crosse Technology Ltd authorized service center Your La Crosse Technology Ltd warranty covers all defects in material and workmanship with the following specified...

Страница 15: ...d and corrections made in the next issue We accept no liability for technical mistakes or printing errors or their consequences All trademarks and patents are acknowledged FCC DISCLAIMER This device c...

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