Votos - 2, Puntuación media: 4.5
(
)
)
|
Resumen del manual
La Crosse Technology introduced radio-controlled clocks to the US market in 1991 and continues to be on the cutting-edge of this technology in America. This manual will guide you step-by-step through setting up your La Crosse Technology device. Use this manual to become familiar with projection alarm clock, and save it for future reference. BEFORE YOU BEGIN Please verify the contents of your projection alarm clock before beginning the set-up. INCLUDED Your projection alarm clock should include the following items: • WT-5130ER Projection Alarm Clock • TX6U remote temperature sensor • AC adapter/transformer • Adhesive tape • (3) Mounting screws and (3) anchors • Instruction manual and warranty card NOT INCLUDED You will also need (items not included): • (2) fresh AA 1.5V batteries (optional for projection alarm) • (2) fresh AA 1.5V batteries (for remote temperature sensor) NOTE: Only use standard alkaline batteries in your projection alarm clock. Avoid rechargeable and high-powered batteries. 3 GLOSSARY OF COMMON TERMS NIST* The National Institute of Standards and Technology maintains the primary frequency standard for the United States. The NIST also coordinates the United States time and frequency standards with other world standards. The NIST provides time and frequency services for United States clientele. WWVB* The WWVB is an AM radio station in Ft. Collins, Colorado, managed by the NIST. The WWVB’s function is to broadcast time-of-day information derived from the NIST atomic clock, located in Boulder, Colorado. ATOMIC CLOCK* An atomic clock is an extremely accurate time device measuring time by the movements of electrons in cesium atoms. The NIST atomic clock is one of the most precise clocks in the world, accurate to 10 billionths of one second. The NIST’s atomic clock contributes to the international group of clocks calculating the Coordinated Universal Time (UTC)—the official world time. RADIO-CONTROLLED TIME* A radio-controlled time device is often confused with an atomic clock. However, a radio-controlled time device receives its time information from the atomic clock each day through an internal antenna. The radio-controlled time device searches for an exact time signal every night when the signal from the WWVB is the strongest. The signal can be received up to 2,000 miles away through a radio controlled time device. LCD “LCD” is an acronym for ”Liquid Crystal Display”. This is a common type of display screen used in televisions, computers, watches, and digital clocks. LED “LED” is an acronym for “Light-Emitting Diode”. This type of light is used to illuminate a variety of displays such as a digital clock or watch. CELSIUS (°C) Celsius is metric system’s unit of measurement used to calculate temperature. FAHRENHEIT (°F) Fahrenheit is the common unit of measurement used to calculate temperature the United States. *For more information regarding the NIST, WWVB, atomic clocks, and radio- controlled time, please visit the NIST official website: 4 QUICK SET-UP GUIDE Hint: Use good quality alkaline batteries and avoid rechargeable batteries. 1. Place the projection alarm and remote temperature sensor 3-5 feet apart. 2. Batteries should not be installed into either unit for 15 minutes. 3. Place the batteries into the remote temperature sensor first and then into the projection alarm. 4. DO NOT PRESS ANY BUTTONS FOR 15 MINUTES. In this time the display and the sensor will begin to communicate with each other. The display will show both the indoor temperature/humidity and an outdoor temperature. If the station does not display both temperatures and the indoor humidity after the 15 minutes, please retry the set-up in the instructions above. After both indoor and outdoor temperatures are displayed for 15 minutes you can place your sensor outdoors and set your time. The remote sensor should be placed in a dry, shaded area. The remote sensor has a range of 80 feet. Any walls that the signal has to pass through will reduce distance of the range. An outdoor wall or window has up to 20 feet of resistance and an interior wall has up to 10 feet of resistance. Your distance plus resistance should not exceed 80 feet in a straight line. NOTE: Direct rain will damage your remote temperature sensor. Fog and mist, however, will not harm the sensor. To complete the detailed set-up of your temperature station after the 15 minutes have passed, please follow the steps beginning on page 6. 5 DETAILED SET-UP GUIDE A. BATTERY INSTALLATION 1. REMOTE TEMPERATURE SENSOR a. Remove the battery cover. b. Observing the correct polarity, install 2 AA batteries. The batteries will fit tightly (to avoid start-up problems make sure that they do not spring free during installation). c. Replace the battery cover. 2. PROJECTION ALARM a. Remove the battery cover. b. Observe the correct polarity, and install 2 AA batteries. c. In addition or instead of inserting batteries, the AC adapter c...