using your clock | using the alarm |
the FCC wants you to know
frequently asked questions
Press SNOOZE (except when the alarm is ringing), to light the backlight for about five seconds.
view temperature and humidity
1.When in time mode, press UP repeatedly to toggle between viewing the temperature or humidity.
2.When the temperature appears, press SET to toggle between Celsius and Fahrenheit degrees.
Notes:
•Temperature and humidity readings are updated every 30 seconds.
•It takes about four minutes for the clock to detect and display the temperature and humidity when it is powered on.
•You cannot view the temperature or humidity while the clock is first receiving (detecting) an atomic clock signal.
resetting your clock
If your clock stops operating properly, press RESET on the back of the clock.
setting the alarm
1.Press MODE twice. The currently set alarm time and A1 appear.
2.Hold down MODE until the alarm hour digits flash.
3.Press UP to scroll until the desired hour appears.
4.Press SET to confirm the alarm hour. The alarm minute digits flash.
5.Press UP to scroll until the desired minute appears.
6.Press SET to confirm the alarm minutes.
7.Press UP to toggle between A1 (alarm 1) and A2 (Alarm 2).
7.Press SET to confirm the alarm.
8.Repeat the above steps to set a second alarm time.
viewing alarm times
1.Press MODE twice. The currently set alarm time and A1 appear.
2.Press UP. A2 and the second alarm time appear.
If no key is pressed for 10 seconds, the display returns to normal time mode.
activating and deactivating alarms
1.Press MODE twice. The currently set alarm time and A1 appear.
2.Press UP to toggle between A1 and A2.
3.When desired alarm number appears, hold
down ON/OFF until the alarm icon (W) appears for activation, or disappears for deactivation.
turning off the alarm
1.When the alarm sounds, press ON/OFF to turn it off. The alarm will sound again at the set time unless you deactivate it.
2.To temporarily silence the alarm, press SNOOZE when the alarm sounds. The alarm sounds again in eight minutes. Press SNOOZE again to temporarily silence the alarm, or press ON/OFF to turn the alarm off.
FCC Declaration of Conformity
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1)this device may not cause harmful interference, and
(2)this device must accept any interference received, including interference that may cause undesired operation.
Product: | Worldwide Atomic Clock |
Model: | |
Responsible Party: | RadioShack |
| 100 Throckmorton |
| Fort Worth, TX 76102 |
Phone: |
The FCC Wants You to Know
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•Consult your local RadioShack store or an experienced radio/TV technician for help.
If you cannot eliminate the interference, the FCC requires that you stop using your clock.
Changes or modifications not expressly approved by RadioShack may cause interference and void the user’s authority to operate the equipment.
Q - How far into Eastern Europe is the Continental Europe atomic clock signal detected?
A - The atomic clock at Mainflingen transmits within an area of about 1500km radius. The coverage area varies with weather conditions and time of day (coverage increases up to 2500km radius at night).
Q - Is signal detection affected by physical barriers?
A - Not usually. Long wave frequency is used for atomic clock signal transmission, which is less affected by physical barriers. Major barriers, such as steel reinforced concrete, may cause interference.
Q - How long do the batteries last?
A - Battery life depends on how often the backlight is used, since the backlight draws a lot of power. If the backlight is used once a day, the batteries will last approximately
Q - If you are in an area covered by two atomic clock signals, such as Western Europe, which signal will be received?
A - The first signal the clock receives will be used to set the time. If this does not correspond to your current location, you can select your current city so the time is adjusted relative to GMT.
specifications
Atomic Radio Signal Transmitters that can be detected:
WWVB | Colorado (US) |
Frankfurt (EU) | |
Rugby (UK) | |
Fukushima (Japan) | |
Kyushu (Japan) | |
Signal Detection Type: | TruBit |
Temperature Range: | 0°C to 50°C |
Temperature Resolution: | ±0.1°C or 0.2°F |
Humidity Range: | 30% to 90% |
Humidity Accuracy: | ±8% at 25°C / 77°F |
| (humidity resolution: 1%) |
©2004. RadioShack Corporation. All rights reserved. RadioShack and RadioShack.com are trademarks used by RadioShack Corporation.
08A04 Printed in China
limited one-year warranty
This product is warranted by RadioShack against manufacturing defects in material and workmanship under normal use for one (1) year from the date of purchase from RadioShack
RadioShack Customer Relations
200 Taylor Street, 6th Floor, Fort Worth, TX 76102 04/04
