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1216 IH-2811

π  H-2811

RADIO CONTROLLED WALL CLOCK

1-800-295-5510  

uline.com

SET UP

1.  Set the Time Zone switch to your time zone (P – Pacific TIme, 

M – Mountain Time, C – Central Time, E – Eastern Time).  

(See Figure 1)

2.  Insert one fresh 1.5V AA battery, noting the correct 

polarity (+/-). (See Figure 1)

3.  Automatic Setting:

 After the battery is inserted, 

hands will quickly advance until they reach 12:00. 

The clock will move at a normal rate until it receives 

the signal. The signal may be received as soon as a 

few minutes or up to a few days.

4.  In most cases, the signal will be found overnight.

DAYLIGHT SAVINGS TIME (DST)

If you live in an area that does not recognize DST 

(Arizona or Indiana), push the DST switch to off. To 

reactivate, press the DST switch to on. (See Figure 1)

MANUAL TIME SETTING

On rare occasions, the clock may not connect to the 

radio signal within 24 hours because of the strength of 

the signal or geographic location. 

The clock can be set manually and used as a regular 

quartz wall clock until it finds the radio signal. 

When all hands stop at 12:00 you may advance the 

clock manually. Press and hold either Manual Set (M.SET)

button until it reaches the correct time. When the clock 

successfully receives the signal, it will move to and keep 

the proper time. (See Figure 1)

CLOCK LOCATION GUIDELINES

WWVB is the National Institute of Standards and 

Technology (NIST) radio station in Fort Collins, CO. The 

WWVB time signal will easily penetrate masonry and 

wood frame buildings. The signal is obtainable in most 

steel buildings, providing there are adequate windows. 

It is not possible, however, for the signal to penetrate 

rooms in the center of large buildings that do not have 

windows. In buildings that the signal cannot penetrate, 

you may set the time using the manual time set 

button. When the clock is exposed to the signal, it will 

automatically set the hands to the exact time.

The clock should not be placed within 5 feet of any 

items that can interfere with reception: electronic 

appliances including televisions, radios, microwaves, 

computers, another radio controlled clock, phones or 

stereos.

Large metal surfaces such as aluminum or steel siding, 

metal counters or cabinets might also affect the 

reception.

The best reception will be on a wall near a window that 

is nearest to the direction of Fort Collins, Colorado. Due 

to the nature of long wave radio signals, it may not be 

possible to receive a signal during the day, so it is best 

to install the battery late in the evening.

INSTRUCTIONS

Figure 1

12

1

10

9

8

6 5

4

3

2

I T C

7

1

1

RADIO CONTROLLED

Manual 

Set Button

Insert

Battery

Here

DST

(Daylight Savings Time)

On/Off Switch

Time Zone Switch

(Pacific, Mountain, Central, Eastern)

Manual 

Set Button

Para Español, vea páginas 3-4.

Pour le français, consulter les pages 5-6.

Summary of Contents for Н-2811

Page 1: ...CATION GUIDELINES WWVB is the National Institute of Standards and Technology NIST radio station in Fort Collins CO The WWVB time signal will easily penetrate masonry and wood frame buildings The signal is obtainable in most steel buildings providing there are adequate windows It is not possible however for the signal to penetrate rooms in the center of large buildings that do not have windows In b...

Page 2: ...e After installation let the clock reset itself by receiving the time signal NEVER attempt to move the hands manually CHECKING TIMEKEEPING ACCURACY For the exact time call the NIST time and frequency service in Fort Collins at 303 499 7111 or visit their web site at http www boulder nist gov timefreq If your clock has received a signal and has set itself properly it will agree with the time broadc...

Page 3: ...asta que alcance la hora correcta Cuando el reloj reciba correctamente la señal se moverá y mantendrá la hora correcta Vea Diagrama 1 NORMAS DE UBICACIÓN DEL RELOJ El WWVB es el Instituto Nacional de Estándares y la estación de radio Tecnología NIST en Fort Collins Colorado EUA La señal de la hora WWVB podrá penetrar fácilmente los edificios de material y madera La señal se recibe en la mayoría de...

Page 4: ...ón permita al reloj reiniciarse por sí mismo al recibir la hora de la señal NUNCA intente mover manualmente las manecillas VERIFIQUE LA EXACTITUD DE LA HORA Para la hora exacta llame al servicio de la hora y frecuencia en Fort Collins en EUA al 303 499 7111 o visite su página de internet http www boulder nist gov timefreq Si su reloj ha recibido la señal y se ha configurado correctamente irá de ac...

Page 5: ... l heure exacte Voir Figure 1 DIRECTIVES POUR L EMPLACEMENT DE L HORLOGE WWVB est la station radio du National Institute of Standards and Technology NIST à Fort Collins CO Le signal horaire WWVB pénètre aisément les bâtiments en maçonnerie ou en bois Le signal peut être capté dans la plupart des constructions en acier à condition d être dotées de fenêtres adéquates Toutefois il sera impossible de ...

Page 6: ... remise à l heure en recevant le signal radio Ne déplacez JAMAIS les aiguilles manuellement VÉRIFICATION DE L INDICATION PRÉCISE DE L HEURE Pour l heure exacte contactez le service de l heure et de fréquence du NIST situé à Fort Collins au 303 499 7911 ou visitez le site Web au http www boulder nist gov timefreq Si votre horloge a reçu et effectué avec succès la mise à l heure elle sera synchronis...

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