La Crosse Technology WS-8157 Function Keys, Atomic Clock LCD Screen Descriptions

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Alkaline batteries are recommended for use in both units. Avoid using rechargable batteries.

NOTE: Do not set the clock until the outdoor temperature is displayed.

1.Place batteries in the outdoor transmitter first, then into the atomic clock. DO NOT PRESS ANY BUTTONS FOR 10 MINUTES.

2.After the 10 minutes both the Indoor and Outdoor areas on your clock should have a temperature showing. If not, remove both sets of batteries, wait 10 minutes and repeat step one.

3.After the clock receives the outdoor temperature, set your time zone using the manual settings below. The default (factory) time zone is Eastern Standard Time.

4.After the clock receives the outdoor temperature the WWVB time code reception will automatically start. This reception typically takes between 5-10 minutes in good conditions. If after 10 minutes the WWVB time has not been received, use the “SET” key to manually enter the set-up mode and change either the time or date in order to activate the WWVB reception (see manual settings below). The clock will then automatically attempt to receive the WWVB time from 12:00 am through 6:00 am each day (attempts WWVB reception every full hour within this time frame). When this is successful, the received time will override the manually set time. The date is also updated with the received time (Please refer to notes on “Radio controlled time” and “Manual time setting”).

Note:

In the event of changing batteries of the unit ensure that the batteries do not spring free from the contacts. Always wait at least 10 minutes after removing the batteries before reinserting, otherwise start up and transmission problems may occur.

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 second, 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 and once the batteries are inserted, all the segments will light up briefly before displaying the information for time, date, indoor and outdoor temperatures.

 

Radio reception icon

WWVB time

Alarm icon

 

Indoor temperature

Outdoor temperature display

Date

Weekday

WEATHER FORECAST

The weather forecasting feature is estimated to be 75% accurate. The weather forecast is based solely upon the change of air pressure over time. The WS-8157 averages past air-pressure readings to provide an accurate forecast, creating a necessity to disregard all weather forecasting for 12-24 hours after the unit has been set-up, reset, or moved from one altitude to another (i.e. from one floor of a building to another floor). In areas where the weather is not affected by the change of air pressure, this feature will be less accurate.

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Contents Setting UP FeaturesTo Install and Replace Batteries in the Atomic Clock Weather Forecast Function KeysAtomic Clock LCD Screen Descriptions Weather Icons Manual SettingsTime Zone Setting Weather Tendency ArrowsYear Setting Language SettingManual Time Setting Month SettingAlarm Setting Or F Temperature SettingExit the Manual Setting Modes To Deactivate the AlarmPositioning the Atomic Clock Wwvb Radio Controlled TimePositioning Foldout Table StandWall Mounting Positioning the Outdoor Temperature TransmitterTroubleshooting Mounting with ScrewsLiability Disclaimer Care and MaintenanceSpecifications Batteries ChangeWarranty Information