background image

 

Weekday 

FUNCTION KEYS 

The atomic clock has four easy to use keys: 

SET

 key 

 

:   To enter into the set mode for the following functions: time zone, DST 

ON/OFF (daylight saving time), language, hour, minute, year, month, day, 
weekday, 12/24 hour, ºC or ºF temperature display  

+

 key 

 

:  To toggle between the seconds, temperature or weekday display 

 

 

To change any values in manual set mode 

ALM

 key 

 

:  To enter into the alarm set mode 

 

 

To set the alarm ON/OFF 

SNZ

 key 

 

:  To activate the snooze function during alarm  

 

 

To display the alarm time in normal mode display 

 

 

To exit the setting modes 

 

ATOMIC CLOCK LCD SCREEN DESCRIPTIONS 

The atomic clock's LCD is divided into 2 sections. When batteries are inserted, all the 
segments will light up briefly before displaying the information for time, date, indoor and 
outdoor temperatures. 

 
 
 
 
 
 
 
 

 
 
 
 

MOON PHASE

 

SYMBOLS:  

The atomic clock automatically calculates and updates the moon phase diagram on LCD2. 
The phase display will change approximately every 2 days, 11 hours. Whenever the date or 
time is changed manually, the atomic clock will display the updated moon phase within a few 
minutes. Twelve stages of the moon’s phases are represented. 
 
 

Date 

Outdoor temperature display  

WWVB time 

Time reception icon 

Alarm icon 

Indoor temperature 

Summary of Contents for 87700

Page 1: ...LOCK WWVB Radio controlled time with manual time setting 12 24 hour time display Time display hour minute second Alarm setting with snooze function Calendar display Weekday display 4 languages to choo...

Page 2: ...s please follow the steps below 1 Remove the cover 2 Insert batteries observing the correct polarity see marking inside battery compartment 3 Replace compartment cover DO NOT SET THE CLOCK TO INSTALL...

Page 3: ...ock receives the outdoor temperature the WWVB time code reception will automatically start The clock will automatically set itself to the exact time day and date after receipt of the WWVB time code re...

Page 4: ...al mode display To exit the setting modes ATOMIC CLOCK LCD SCREEN DESCRIPTIONS The atomic clock s LCD is divided into 2 sections When batteries are inserted all the segments will light up briefly befo...

Page 5: ...NUAL SETTINGS Note If the atomic clock has already successfully received the WWVB time signal and displays the correct time and date then the Manual settings can be skipped After completion of the abo...

Page 6: ...e 8 PST Pacific time 9 ALA Alaska time 10 HAW Hawaii time GMT will be displayed if set to GMT 0 2 Press and release the SET key to enter the DST Setting DST SETTING daylight saving time 1 The ON digit...

Page 7: ...ive the signal every day despite it being manually set When it does receive the signal it will change the manually set time into the received time During reception attempts the WWVB tower icon will fl...

Page 8: ...ETTING 1 The weekday symbols will be displayed on LCD2 in the pre set language and flashing Set the desired weekday by use of the key 2 Press and release the SET key to enter the mode 12 24 Hours Time...

Page 9: ...n the alarm time is set To deactivate the alarm OFF press and release once the ALM key in normal mode display The alarm icon will disappear the alarm is now off SNOOZE SETTING The snooze can only be a...

Page 10: ...om the contacts and force a false reset Should this happen accidentally then reset all units see Setting up above otherwise transmission problems may occur The maximum transmission range is 200 feet f...

Page 11: ...the WWVB tower icon in the clock display will start flashing in the top center of the LCD This indicates that the clock has detected a radio signal and is trying to receive it When the time code is re...

Page 12: ...data POSITIONING THE ATOMIC CLOCK There are two possible ways to mount the atomic clock use of the foldout table stand or wall mounting FOLDOUT TABLE STAND The foldout table stand leg is located on th...

Page 13: ...temperature transmitter on a North facing wall or in any well shaded area The maximum transmitting range is 200 feet obstacles such as walls concrete and large metal objects can reduce the range Place...

Page 14: ...m The LCD is faint Solution 1 Replace the batteries Problem No reception of WWVB signal Solution 1 It may help reception to face the front or back of the atomic clock in the general direction of Ft Co...

Page 15: ...e displayed again once the current surrounding temperature is within the range of the transmitter CARE AND MAINTENANCE Avoid placing the units in areas prone to vibration and shock as these may cause...

Page 16: ...MER The manufacturer and supplier cannot accept any responsibility for any incorrect readings and any consequences that occur should an inaccurate reading take place This product is only designed for...

Page 17: ...Do not mix old and new batteries Do not mix alkaline standard carbon zinc or rechargeable nickel cadmium batteries Equity Industries Corp 5721 Bayside Road Virginia Beach VA 23455 For Customer Inquir...

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