World Time Center Product Manual

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SET-Key

World Time Center

Introduction

Congratulations on purchasing this state-of-the-art World Time Center as an example of superior design and

engineering. Providing radio controlled time, indoor temperature and humidity displays, outdoor temperature, this unit will

never keep you guessing on time, date or current and future weather conditions. Operation of this product is simple and

straightforward. By reading this operating manual, the user will however receive a better understanding of the WorldTime

Center together with the optimum benefit of all its features.

World Time Center

Hanging Hole

Features

World Time Center

• 4 digits showing Hour and Minute in the main display

• WWVB time signal radio-controlled clock with manual time display

• 12/24 hour display

• Time zone selectable

• World time display with specific place represented by 3 sucessive characters

• Calendar display

• Display of weekday (8 languages to choose from)

• Display of current indoor temperature

• Display of current indoor relative humidity

• Display of 8 Moon phases troughout the year

• °C or °F temperature display selectable

• LCD contrast changeable to 8 different tones

• Low battery indicator

• Wall Mounting

Getting started

Remove all parts from the packaging and place onto a table in front of you. Ensure that the following parts are included:

1. World Time Center (main unit)

2. Instruction manual

If any one of the above mentioned parts is missing please contact your supplier.

Please follow all further explanations and descriptions in this manual in order to ensure that your World Time

Center and Outdoor temperature sensor work correctly.

Important Note:

For all users wanting to get additional informations on the function of the World Time Center there is an

alphabetically sorted subject index at the end of this manual offering a number of technical and functional

explanations. For use and operation of this product however the knowledge of this index is not necessary.

Putting into Operation

Basic Setup

1. Open the battery cover of the World Time Center and - checking the correct polarities –

insert 2 x AA, IEC LR6 1.5V batteries into the battery compartment as indicated above and replace the cover.

2. Your World Time Center is now operational.

Reset

To reset the World Time Center. Wait for at least 30 seconds and repeat the setup procedure above.

Important!

After putting into operation (basic setup or reset) all key functions except for the “SET” and the “+” keys should

not be operated until the WWVB time signal has been received or the time is manually set.

Self Programming after Basic Setup or Reset (Putting into Operation)

After the the batteries are inserted (see “Putting into Operation”) into World Time Center and a self programming

sequence will start which cannot be influenced by the user. At first all segments in the LCD will light up for appr. 3

seconds. Next, the unit will perform a battery test followed by the measurements of indoor temperature and humidity,

and a scanning of the WWVB time signals. After this starting phase the indoor temperature (Left on LCD 3) will be

displayed along with the displays “- - -” in the weekday, time (LCD 1), WWVB time (LCD 2) and indoor humidity sections

(Right on LCD 3). If measurements and signal receptions are successful, the dashes will be updated one by one by the

real values measured and received.

Initial Displays

If the “SET” key is pressed after “- - -” is displayed (as described in 7.1), but before the real measurements are

displayed, the learning mode will be terminated. Apart from the temperature already displayed on LCD 3 the following

initial displays will now be assigned to the various sections on the LCD:

• Date (LCD 1) “MON 1.1.99”

• Time of day (LCD 2) “12:00”

If selected:

• Worldtime location (LCD 1) “- - -”

• Worldtime (LCD 1) “12:00”

• Time zone (LCD 2) “EST”

Further default values:

Display modes

• Time: 12 hours

• Temperature: °F (degrees Fahrenheit)

• Language for weekday display: GB (English)

• LCD Contrast: Level 5

Note:

LANGUAGE-

Key

LCD2

LCD3

LCD1

WORLDTIME-Key

TIMEZONE-Ke

+ -Key

Battery Cover

Battery

Compartment

Summary of content (6 pages)

PAGE 1
Important Note: For all users wanting to get additional informations on the function of the World Time Center there is an alphabetically sorted subject index at the end of this manual offering a number of technical and functional explanations. For use and operation of this product however the knowledge of this index is not necessary.
PAGE 2
After completion of the self programming procedure check that all frequency signals are correctly received and displayed in the appropriate sections of the LCD screens. Should any one signal not be received, then see Items “WWVB Reception Check” below before performing a reset (see Reset above).
PAGE 3
12/24 Hours Setting World Time Setting After entering the programming mode as described above the 12/24 hours display can be selected on LCD 2 in the following way: 1. 2. 1. 2. The “12h” or “24h” will start flashing (Default setting 12h). Select the desired time display mode by use of the “+”key. Note: In 12 hours mode the date will be displayed in the configuration “Weekday / Month / Day”, in 24 hours mode in “Weekday / Date / Month”. Press the “SET” key to enter the “Time Setting“.
PAGE 4
Positioning of World Time Center Hanging Hole The World Time Center has been designed to be hung on a wall. To mount please do the following: 1. 2. Fix a screw (not supplied) into the desired wall, leaving the head extended out the wall by about 5 mm as indicated above. Using the World Time Center's hanging hole on the back of the unit, carefully hang it onto the screw. Always ensure that the product securely locks onto the screw head before releasing.
PAGE 5
WARRANTY INFORMATION La Crosse Technology, Ltd provides a 1-year limited warranty on this product against manufacturing defects in materials and workmanship. This limited warranty begins on the original date of purchase, is valid only on products purchased and used in North America and only to the original purchaser of this product. To receive warranty service, the purchaser must contact La Crosse Technology, Ltd for problem determination and service procedures.
PAGE 6
World Time Center Operating Manual Canada Mountain Time (-7h GMT) Pacific Time (-8h GMT) Central Time (-6h GMT) United States Mexico THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: 1. 2. THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE, AND THIS DEVICE MUST ACCEPT INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.