User manual LA CROSS TECHNOLOGY WT-5720

[. . . ] WT-5720 Radio Controlled Projection Alarm Instruction Manual TABLE OF CONTENTS Topic Inventory of Contents/ Additional Equipment About WWVB Quick Set-Up Guide Detailed Set-Up Guide Battery Installation Program Mode Programming Sequence Function Buttons Time Zone Setting DST (Daylight Saving Time) Setting Adjustable Snooze Time Setting Date Setting 12/24-Hour Setting Selecting °F or °C Features & Operations Features Radio-Controlled Time Projection LCD light Indoor Temperature Time Alarm Changing Display Mode (viewing seconds) Maintenance & Care Troubleshooting Specifications Warranty and Contact Information Page 3 3 4 5 6 6 6-7 7 7-8 8 8 9 9 10 10 11 11 11 12 13 14 15 16 17-18 2 INVENTORY OF CONTENTS 1) WT-5720 projection alarm 2) AC adapter/transformer 3) Instruction manual and warranty card. ADDITIONAL EQUIPMENT (not included) 1) Two fresh 1. 5V AA batteries (optional for projection alarm) ABOUT WWVB (Radio Controlled Time) The NIST (National Institute of Standards and Technology--Time and Frequency Division) WWVB radio station is located in Ft. Collins, Colorado, and transmits the exact time signal continuously throughout the United States at 60 kHz. The signal can be received up to 2, 000 miles away through the internal antenna in the projection alarm. [. . . ] Press and release the "SET" button to confirm the month and to set the date. Press and release the "+" button to select the appropriate date. Press and release the "SET" button to confirm the date and to set the weekday. Press and release the "+" button to select the appropriate weekday. Press and release the "SET" button to confirm the calendar settings and to advance to select either 12 or 24-hour time display. 8 H. 12/24-Hour Setting Note: Setting to the 24-hour mode (also known as Military Time) will also change the temperature to display in °C instead of °F. Hold down the "SET" button for 1 second. Press and release the "SET" button 9 times until the "12" hour time display flashes in the time LCD. Press and release the "+" button to toggle between 12 and 24 hour time. Press and release the "SET" button to confirm the 12/24-hour time display and to return to normal operation. I. Selecting °F or °C The temperature is displayed in °F or °C, depending on the time format (12 or 24 hour mode). When in 12-hour format the temperature will be in °F. When in 24-hour mode the temperature will be in °C. 9 FEATURES & OPERATIONS A. Six modes of date/seconds/temperature display 5. The projection alarm will automatically search for the time signal upon initial set-up and every night. When the signal is being received, there will be a "tower" icon flashing to the right of the time display. When the time signal has been received successfully, the tower icon will remain steady until midnight. The NIST (National Institute of Standards and Technology--Time and Frequency Division) WWVB radio station is located in Ft. Collins, Colorado, and transmits the exact time signal continuously throughout the United States at 60 kHz. The signal can be received up to 2, 000 miles away through the internal antenna in the Projection alarm. Due to the nature of the Earth's Ionosphere reception is very limited during daylight hours. The projection alarm will search for a signal every night when reception is best. The WWVB radio station receives the time data from the NIST Atomic clock in Boulder, Colorado. [. . . ] Problem: Be sure correct time zone and daylight saving time are selected. Solution: Note: For any questions not answered, contact La Crosse Technology with the contact information found at the end of this instructional manual. 15 SPECIFICATIONS FOR WT-5720 Temperature: Measuring range: 32°F to 122°F with 0. 2°F resolution (indoor) (0°C to 50°C with 0. 1°C resolution) Checking intervals: Every 10 seconds indoor Power source: AC Adapter (included) Input: 120VAC/60Hz Output: DC 6V/100MA Battery type: Station: 2 x AA, 1. 5V (Alkaline) (optional) Battery life: Approximately 12 months, depending on projection and light use 5. 25"W x 3. 75"H x 1. 25"L Dimensions (L x W x H): 16 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. [. . . ]